Showing posts with label STLE. Show all posts
Showing posts with label STLE. Show all posts

Friday, February 28, 2014

Five Things to Like About STLE

STLE makes some history this month by celebrating our 70th anniversary as an organization.  We were founded in Chicago, Illinois, on March 3, 1944 and have been located in the Chicago-area for all of our seven decades of continuous operation.

My personal history with STLE dates to September 1996 when I joined the staff as the designated successor to long-time Executive Director Maxine Hensley.  She retired in May of 1997 after 25 years of dedicated and distinguished service to the organization.

One of my first objectives at that time was to oversee implementation of a strategic plan that was designated as STLE 2000.  The goal was to modernize and improve the society in terms of internal operations, governance and scope of services.  That initial plan, and several successor plans developed and implemented in the 21st century, have made STLE a much different organization than it was when I arrived on the scene more than 17 years ago.

After reflecting on the projects, people and places that I have enjoyed working with since 1996, I will take a shot at pointing to five things STLE has accomplished and that are still evolving as sources of value for our membership and for the lubricants and tribology business worldwide.

  1. STLE certification programs are recognized as the mark of a professional in the lubricants business.  More than 1,000 individuals hold a current designation for Certified Lubrication Specialist (CLS), Oil Monitoring Analyst (OMA) or Certified Metalworking Fluid Specialist (CMWFS).  Recognition is growing worldwide for each of the programs as tests are translated to other languages and the body of knowledge for each area is more clearly defined and made more easily accessible.  
  2. Digital services delivery has enabled STLE to expand the reach of its educational mission throughout the world.  We were an early adopter of online education technology and web-based information.  Most recently, a monthly webinar education program has enabled thousands of individuals to bolster their knowledge by listening to presentations on virtually every aspect of lubricants and tribology – at an affordable price and without ever leaving their workspace.
  3. TLT magazine, celebrating its 10 year anniversary in 2014, continues to write a success story for its content and appearance and as an advertising outlet.  Members consistently rank it as the number one benefit of membership.  Tribology Transactions, the STLE technical journal, continues to run strong and has made the transition to the digital publishing world thanks to the help and support of our publishing partners at Taylor & Francis.
  4. International membership is nothing new for STLE.  But, in recent years, we are becoming an organization with a global perspective on serving members and understanding the challenges facing our technical and business segment.  Case in point – we currently have 5 international board members (more than 20% of the board).  In addition, member advisory councils have been formed in Europe, China and Latin America.
  5. STLE, like many other technical societies, has had to refresh the organization by attracting younger members to the profession and to leadership at all levels.  We’ve put some money behind this goal by providing scholarships and research funding to students with a genuine interest in the field.  More recently, we’ve added student poster sessions at conferences and created networking and career mentoring opportunities.  The impact is noticeable when you look at photos of an STLE conference or local section meeting – lots of young faces learning the business through our organization.

Let me make a final point about STLE and its exceptional team of volunteer leaders, members and staff. This is an organization that spends more time looking to the future than to admiring past accomplishments. As we head into the 2014 Annual Meeting, we are in the first year of another bold strategic plan.  One of the goals is to generate an annual report that benchmarks and tracks emerging trends in the tribology and lubricants field.  The first iteration of this report, due out in May, points to a field with the potential to solve the challenges and develop the products demanded changes in end user preferences, product design or environmental standards.

How all these trends and predictions will play out is clearly a bit of a guessing game.  But what’s much more certain, to my mind, is the fact that STLE will continue to be an exceptional resource that educates and supports men and women worldwide who’ll be making these things happen in the future.

So Happy Birthday STLE!  Your proud past has built the foundation for what will be an amazing future.

-Edward P. Salek, Executive Director, STLE

Monday, February 24, 2014

STLE is Turning 70!

STLE was founded March 3, 1944, making this year our 70th anniversary. Join us in celebrating next week (and all month) – we’ll have lots of great activities, drawings, events and more for members including a chance to participate in our celebration!

Ways you can participate:

  • Contribute to the STLE history sampling by sending a photo, story or memory
  • Submit a tribology or lubrication best practice or tip for our special feature in TLT
  • Register for our FREE webinar on 3/6, "Tribology, Force and Motion from Ancient Egypt to Present Time," given by Rafael Tadmor, Lamar University | Register Now! Note: Limited to first 100 registrants (all others can sign up to view the recording). 
  • Win STLE swag at your local section
  • Follow @STLE_Tribology on Twitter for unique and fun facts about STLE, including an infographic about the organization (coming soon!)
  • Watch a quick video message from our President, Robert Heverly
Submissions can be sent to anniversary@stle.org – you may see your story in TLT, on our website, or in another outlet related to our anniversary.

And a big THANK YOU to all of our members and supporters - we wouldn't be the same organization without you! 

Monday, August 26, 2013

Two new eNewsletters released this month: Power Generation and Synthetics & Hydraulics!

In case you've missed them, we have now launched 5 eNewsletters that focus on a specific topic relevant to lubrication engineers and tribologists. Among those, we have Metalworking & Metalworking Fluids, Grease, Environmentally Friendly Fluids (EFF), and two brand-new ones out this month: Power Generation and Synthetics & Hydraulics.

You can read more about the program launch here - STLE's Executive Director provides his perspective in September's Headquarters Report column.

If you didn't receive any of the newsletters and you're interested in subscribing, you can do so by logging in to your account at www.stle.org, and updating your demographic information. There is a list of interest areas, and you can select one or many, depending on your interests. If you do not have an account, you will need to create one and then update your demographic information.

We're still looking for contributors to be able to launch our other 4: Lubrication Fundamentals, Engine & Drivetrain, Condition Monitoring, and Bearings, Gears & Seals. If you're interested in contributing, we're looking for short articles (about 1 page, or 400-800 words), on a specific topic that provides best practices, case studies, or other practical information that readers can immediately use. Submitted articles should be educational in nature, not commercial (i.e. not promoting your company or product) and they should not be technical papers. Technical papers have many other outlets including our two scholarly journals: Tribology Transactions and Tribology Letters). If you are interested, you can send an email to Kara Sniegowski at ksniegowski@stle.org or by calling our office at (847) 825-5536.

I look forward to your contributions! And feel free to submit topic ideas below, in the comments.

Monday, October 1, 2012

Metalworking Fluid Management Certificate Course to be held in Philadelphia, PA


View the Course Flyer

The Metalworking Fluid Management Certificate Course is back for 2013, and registration is now open!

Course Details 
Date/Time: 2 1/2 day course held February 19-21, 2013 (Tues-Thurs)
Location: Hampton Inn at the Airport, 8600 Bartram Avenue, Philadelphia, PA 19153
Instructors: Dr. Neil Canter and Dr. Frederick Passman

View the Course Agenda

Overview: This course provides a comprehensive overview of metalworking fluids, and is led by industry-renowned experts. The course is tailored to provide you with a comprehensive look at the latest techniques and practices that are sure to improve your metalworking fluid operation. The course gives you the opportunity to review the various operations that use metalworking fluids, explore the fundamentals of fluid and additive chemistry, analyze factors that affect the quality of metalworking fluids and the work environment, learn about the unique aspects of metalworking fluid microbiology and toxicology, and review a broad range of condition monitoring tests, learning how to use condition monitoring to manage metalworking fluids in individual sumps and large central systems.

Course Fee: $600 for STLE members; $735 for non-members (includes 1 year of free membership)
Inclusions: Course book/materials, lunch on full course days, breaks, additional resources

You can also sample the local Philadelphia Section's monthly technical meeting on February 21. Click here for details. Please note: registration for the meeting is separate from the course. You'll need to register through the Philadelphia Section.

[Click here] for course details
[Click here] to register - registration deadline is January 16, 2013 (deadline is for course registration, hotel booking and CMFS exam sitting).

Benefits
  • Actively participate in case studies, quiz balls, open panel discussions and more - giving you an opportunity to apply and discuss the concepts you've just learned
  • Grow your network during lunch by interacting and having discussions with course participants and instructors
  • Solve common MWF problems and challenges - including those you've experienced on a daily basis
  • Stay up-to-date with an overview of hot topics in the industry and how they apply to you and your work
  • Document what you've learned with an optional post-course exam (different from the CMFS exam sitting)
  • Maximize your time by attending training and taking the CMFS exam in one fell swoop (exam is offered only if requisite attendance is met, and is separate from the course post-exam; the sitting will take place on Thursday afternoon, after the course has concluded).
Testimonials
“Having little experience with Metalworking Fluids, this course appeared to be a great opportunity to learn about different aspects of these products, without having a lean towards one manufacturer or type of product. The presenters appeared very informed on their topics, and the case studies were a good way to help observe how to investigate different issues tied to metalworking fluids. I also appreciated the electronic copies of the presentations to have as references. I would recommend this course to people in a position such as myself, where one has some familiarity with Metalworking Fluids, but does not have intricate knowledge of them.”  -Mitchell Hunt, John Deere
 
"I learned more than I thought I would and I have a greater appreciation for formulators and troubleshooters in Metalworking Fluids." - Course Attendee

"I took this course in order to increase my knowledge of the metalworking fluid market. As an additive supplier I wanted to gather insight on the issues my customers face with their own customers. What I received was my expectations and more. I not only learned problem solving for a machine shop but learned more about microbiology and ways to combat it with metalworking fluids. I thought the instructors were very knowledgeable and were able to reach a diverse audience with both basic terminology and also expanding the terminology for those who were advanced. The information presented at this course is so good, I believe I will take the course in the future to help review the topics presented and I am sure I will pick up new ideas.”  -Jason Pesek, Polartech
 
"The course is taught by industry veterans whose insight and experience is both enlightening and intriguing to anyone with basic knowledge of the field and seeking to further develop their skills." - Course Attendee

"STLE's Metalworking Fluids Management Certificate Course is a keystone for any one involved in the business. The instructors and staff are very informed and helpful." - Tim Harris, Chrysan Industries
 
"The course was hugely beneficial. Lots of info I didn't know I was missing. Course material will be useful for me and other people in the lab." - Lina Nashif, Lube-Tech

Will you be attending the 2013 MWF Management Certificate Course? If so, what would you like to learn?

Tuesday, August 21, 2012

5 Minutes with... Brendan Hanrahan, PhD Candidate, Materials Science and Engineering at the University of Maryland

Brendan Hanrahan
Biography
Brendan is currently working in the Energy and Power Division at the U.S. Army Research Laboratory while finishing his Ph.D. degree at the University of Maryland in Materials Science and Engineering. His research is focused on novel materials and fabrication methods for small-scale, portable power systems. The tribology of micro-scale ball bearing systems, designed to support micro-turbines, -pumps, and -generators, is the main focus of his research. Upon graduation in December, Brendan plans on seeking out an engineering position in industry.

Sniegowski: What got you interested in tribology?
Hanrahan: I started as a graduate student in Materials Science and Engineering at the University of Maryland in 2006. I joined the MEMS Sensors and Actuators Laboratory that Fall and my first project was to create a retainer ring (a restraining system for the balls that goes inside the device) for micro-scale ball bearing devices. The senior students in the group were developing micro-turbines, micro-pumps, and micro-motors at the time. While all of these devices were functional, they were all also limited by the micro-scale ball bearings, which were not really well understood. We got together and determined that one of us would need to focus on understanding the tribology of the microball bearings to improve the platform for all future devices. Being a Materials Scientist in a group of device engineers, the fundamental study fell into my lap. From that point, I designed experiments help us better understand the sources of friction, the different wear regimes, and the applicability of lubrication for micro-scale ball bearings.

Sniegowski: What are you currently working on?
Hanrahan: My current research at the U.S. Army Research Lab is focused on micro-scale ball bearing systems, designed to support power and energy applications, including small generators, fuel pumps, sensor platforms, and an array of other applications. The biggest part of this research has been focused pinpointing the sources of rolling friction when you utilize micro-scale geometries, silicon materials systems, and microfabrication technologies. My Ph.D. hypothesis is centered around the influence of adhesion on rolling friction. To address adhesion I have designed experiments that independently address various aspects of adhesion, such as real contact area and adhesive energy. These results, plus continued studies on wear regimes and new microfabrication geometries, will provide a reference point for the engineering of future microfabricated ball bearing systems.

Sniegowski: What recommendations would you give to other students in the field?
Hanrahan: First, teach your parents, colleagues, and teachers what “tribology” means! Second, you may find yourself at the business end of a number of lubrication (lube), friction, or ball-related jokes. Don’t be fazed! Just ask them if they appreciate the fact their car stops, windmills turn, or their engines last a long time. Third, I would guess that with few exceptions, most undergraduates haven’t been introduced to tribology as field of study, so most graduate students don’t seek out tribology, but rather tribology finds them. This comes in the form of a part wearing out, a slow motor, or some other issue that needs solving. My advice to them is to dive-deep into some of the older, seminal works of tribology. You will find that every problem in tribology is specific to the geometry, materials, and operating parameters of your system. It’s best to go back and learn the general formulas, test methods, and models which are universally true before looking into something more specific.

Some of the papers Brendan recommends:
  • "Surface Energy and Contact of Elastic Solids" - Johnson, Kendall, Roberts, 1971
  • "The Mechanism of Rolling Friction 1: The Plastic Range" - Eldredge and Tabor, 1955
  • "The Mechanism of Rolling Friction 2: The Elastic Range" - Tabor, 1955
  • "Elastic Deformation and the Laws of Friction" - Archard, 1957
If you'd like to be interviewed for our 5 Minutes highlight, just send me (Kara) an email at klemar@stle.org.

Tuesday, August 14, 2012

#IJTC2012: 1 month until the Early Bird Deadline

Are you joining us in Denver, Colorado (USA) for the 2012 International Joint Tribology Conference (October 8-10)?

You should!

And if you are, we'll have some handy posts as we get closer to the conference including event notices and deadlines, more information about the Student and Young Professionals Networking Event (to be held Sunday, October 7), our Survival Guide to Industrial Conferences, and posts that include resources to plan your trip, including places to see, places to eat and places to visit.

You can follow any and all event news and information on Twitter via the hashtag #IJTC2012. You can also start planning out your conference plan-of-attack via the technical program that is now posted on ASME's website. Be sure to register AND book your hotel. You probably want both.

Are you signed up already? Leave a comment on what you are looking forward to the most - whether it's networking, a specific technical track, or something else, let us know!

Tuesday, July 31, 2012

Rewards just for renewing!

May marked the one year anniversary of the membership Renewal Rewards - a newer program that rewards members for renewing their membership on time (something you were probably going to do anyway!). All you have to do is renew your membership on time, and you're automatically entered. If your name is chosen, you win a free webinar or online short course.

Latest winners:
  • Bob Hoffman, Western Region Engineering Manager, Nye Lubricants
  • James King, Desilube Technology, Inc.
  • Lyle Branagan, Manager, Pioneer Motor Bearing Co.
  • John Cuthbert, Technical Services, Dow Chemical Company
See what some of the winners have to say about the program:
  • "I was definitely surprised to win the drawing and I'm looking forward to my free webinar! STLE is certainly an organization that promotes continuous learning and that's a big reason I continue to renew my membership each year." - Bob Cisler, Product Formulation Chemist, Castrol Industrial Americas, Inc.
  • “As an active member of STLE, I am very happy to have won the drawing and look forward to growing my knowledge base by taking one of the online short courses.  Being active in STLE is an excellent way to continue to learn about new advancements in our field as well as to network with other professionals in our industry.” - Sunny Lopez, Director of Industrial Products, ConocoPhillips Lubricants
  • “I don’t recall how long I’ve been a member of STLE, but it’s been a while!  If I had to single out one benefit of being a member of STLE that has helped the most, it would have to be the training programs and the certification programs. I obtained my CLS certification last year.  The additional level of credibility that those three little letters can add with colleagues and customers was well worth the blood, sweat, and tears of preparing, studying, and finally taking the CLS Exam.  Keep up the good work! I look forward to my next webinar or short course … on the house!” - Greg Kasdorf, OEM Manager, Eastern Oil Company 
  • "Thank you STLE for providing access to an excellent knowledge base via the STLE University and for championing accreditation in the lubrication and metalworking industries. It is indeed a privilege to be a part of such a great organization of professionals." - Brett Reynolds, Sales Rep, Blaser Swisslube Inc.
Plus, if you're a member, you can get involved in our Member Get A Member campaign (MGAM). If you recruit a member, you'll be automatically entered into a drawing for a Kindle Fire (and the new member is entered to win a Kindle). Be sure to check out our resources and program details/rules for our Member Get A Member campaign, going on now until October 1.

Why did you renew? What do you say to people unfamiliar with STLE? How would you convince them there's value in joining?

Tuesday, July 17, 2012

Interview with the Editor: Basic Handbook of Lubrication, 3rd Edition

Join us for this week's interview, where we talk with Evan Zabawski, Editor of TLT and the Alberta Section's publication: Basic Handbook of Lubrication. 
Basic Handbook of Lubrication, 3rd Ed.
 
Evan covers the intended audience for the book, unique qualities of the book compared to other similar publications, topics/sections in the book, and most importantly: how you might use the book in your daily work - either as a reference or to troubleshoot and solve a specific problem.
 
Bottom line: A great resource for daily issues or challenges on the shop floor AND as a reference for regular questions when you're implementing and maintaining a lube program. 

To listen to the interview, click the "play" button in the slider bar below, or click here to download the file (great for on-the-go info!). See the transcript/interview notes for timing and topics covered in the interview.



You might also be interested in: 
  • Book Review of the Basic Handbook of Lubrication, 3rd Edition
  • Fundamentals of Lubrication, STLE University Online Certificate Course, covering basic concepts of friction, lubrication and wear in 5 interactive self-contained modules
  • Basic Lubrication, STLE University Online Short Course, covering basic concepts of friction, lubrication and wear in 4 lecture-style modules
  • Lubricant Composition, STLE University Online Short Course, covering base oils, additives and greases in 5 lecture-style modules
Have you purchased the book? Tell us what you think in the comments below!

Tuesday, July 10, 2012

The Benefits of Balanced Grease Formulations with Paul Grives, ExxonMobil Lubricants & Specialties


Paul Grives
In this interview, we talk to Paul Grives, Global Industrial Marketing Advisor at ExxonMobil Lubricants & Specialties. He has over 22 years of experience in the field of lubricants, primarily focused on greases.

Paul covers a variety of topics related to grease including:
  • Why you would use a grease over a lubricant
  • Function in an application
  • What goes into a typical formulation
  • How a formulation is balanced
  • NLGI grades
  • Typical grease applications (including high/low temperature and extreme environments)
  • Common problems like grease compatibility and over-greasing
To listen, click the "play" button in the slide bar below, or click here to download/save the file and play it back at your convenience. This is also a great way to take the information with you and learn on the go - download it to your iPod or other mp3 player, and you're all set for a trip. Be sure to save or print out the interview notes and transcript. You can use the transcript as a guide to skip ahead to the topics you want to listen to right away.



If you're interested in more information on greases and grease formulations, try the following resources:
What are your questions about grease? Are you experiencing any problems or challenges in lubricating your equipment with grease? Submit your questions in the comments section below, and we'll have our subject matter experts answer your questions!

Monday, July 2, 2012

July/August Webinars - Condition Monitoring Series & Additives

Join us this month for educational webinars taught by subject matter experts. These experts come from within the STLE audience, so they know exactly what information you need and want to know. General topics featured in the coming months are Condition Monitoring (events held July 18 & 8/23) and Additives (held on 8/29). Registration deadlines are the Monday before the event, so be sure to get in on time to ensure space and that you get all the event information you'll need.

Why attend an STLE University webinar?
Because STLE University is "Education Your Way: Focused, Flexible and Accessible."
  • Focused: topics are centered around those in the STLE audience - lubrication engineers and tribologists - providing practical education for all. Plus, we work to meet all levels - from the basics to more advanced topics, we have a wide variety of offerings for you.
  • Flexible: attend live or try one of our archived webinars or online courses - these can be done on your schedule to fit your needs and your calendar.
  • Accessible: both in terms of logging online and the cost to attend a webinar or online course - this is the most economical and trusted outlet of education in the industry.
JULY/AUGUST
July marks the start of the Condition Monitoring Data Interpretation Series. This series will be taught by Evan Zabawski, VP of Technical Services with CAN-AK, and Editor of TLT. The series includes 6 topics that center around Data Interpretation, however each event is a self-contained module, so you can choose to attend one, a couple or all 6 events (you get a discount if you register for all 6). Topics include:
  • Advanced Data Interpretation: This introductory module will discuss what types of alarm limits are used, how they are applied and how to derive better ones.  This will lead into discussions on how better alarm limits will enable deeper interpretation such as identifying patterns and trends, isolating bad actors and erroneous data.
  • Spectrographic Data Interpretation, Part I: Contaminants & Wear: The second module of this series will segment a typically used oil analysis report and focus on how to identify the correct causes and effects when reading the spectrographic data pertaining to contaminants and wear material.
  • Spectrographic Data Interpretation, Part II: Additive Metals: The third module of this series will continue along the lines of the previous module, but rather focusing on changes found in the additive elements measured by spectrometry.
  • Physical Properties Data Interpretation: The fourth module of this series will transition over to correct interpretation of the changes found in the physical and chemical properties of the oil, such as viscosity, FTIR (soot, oxidation, nitration and sulphation) and checks for fuel, water and glycol.
  • Additional Testing (FTIR, AN, BN and Particle Counts): The fifth module of this series will wrap up the individualized parameter review by discussing interpretation of results such as particle count, optical particle classification, acid number and base number.
  • Advanced Report Reading: The final module of this series will impart tips on quickly and effectively reading a standard oil analysis report and move into a review of generalized examples applicable to virtually any application.
We'll also be hosting the Basics of Lubricant Additives, taught by Chris Schmid, Lubrizol.

Overview: In this webinar, you will gain a basic understanding of lubricant additives including what additives are, why they are used, and the major types of additives used in today’s lubricants. Each additive will then be examined in depth as to how it works and why it is used, including the benefits of each additive type. This is a great webinar for the end user or someone just starting out.

If you have any quesitons, please contact Kara Sniegowski at (847) 825-5536 or at klemar@stle.org.

Do you have specific topics you'd like STLE to offer in a webinar or online course format? Tell us in the comments below and we'll work it into the upcoming schedule.

Wednesday, April 18, 2012

Best Practices for Section Leaders - Join us at #STLE2012

Panel Discussion on Best Practices for Local Sections
Sunday May 6, 2012, 5-6:30 p.m., Room 230, America's Center, St. Louis, Missouri (USA)
We've previously hosted 2 sessions to get a feel for what local sections are doing: here is an article with a summary of those two presentations, and below, you'll find some extracted ideas to try at your section this coming year. The panelists for the session include Robert Austin (Philadelphia Section), Jerry Byers (Cincinnati Section), Charles Paxton (Detroit Section), and Kuarlal Rampersad (Caribbean Section). We will also have input and ideas from sections unable to participate in the panel, including the Toronto, Hamilton, Portland, and Central Illinois Sections.
  1. Try a new schedule. If you find attendance is dwindling at your monthly meetings, try mixing it up: try a different day of the week or a different time of day. You have lots of options - just be sure to check with your membership to see what they'd prefer. You can try a Tuesday, Wednesday, or Thursday evening; try a morning meeting ("Early Bird" session), a lunch option, if you're close to many members and their offices; or try a mid-afternoon meeting, giving them flexibility on having a meal, but staying within the work day if they have social plans or wish to get home to their family. A mid-afternoon meeting could work on a Friday when members might head home early, so it works within their schedule.
  2. Utilize social media. Set up a group on LinkedIn (as a subgroup to STLE's LI group). It's easy to setup, and a great way to get started online and on social media. You can also set up a Facebook page, but some companies do not allow their employees access to that site.
  3. Find new and reward current members. Contact HQ and get a new membership list for your area each month - that way, you can update your list and reach out to potential new members. You can also keep track of long time members (5, 10, 15, 25, 50 years), and those who have recently obtained their certification. Once members have reached one of these milestones, have gifts planned and announce it at your meeting as part of your member recognition.
More ideas like this will be covered in this session and we'll soon have a resource that is chock-full of new ideas. If you're interested in viewing the past two sessions we conducted on best practices, as well as some other administrative resources (on how to conduct meetings/committees), see below.

Click here to view the recorded "Best Practices" presentations:
Large Sections Panel Discussion (<100 members)
Small Sections Panel Discussion (>100 members)
Other resources available:
Keys to Leading Productive Committees: Part I & Part II

Need something specific or have suggestions for how we can better assist you to administer your section? Tell us! Email us at information@stle.org.

Tuesday, April 17, 2012

What's it like to be an STLE Member?

Wondering what it's like to be an STLE member?
Hear it directly from new STLE members that joined in the last MGAM Campaign.

The 2012 MGAM Campaign starts in just a few days, and all the resources with the campaign allow you to explore STLE membership and make the decision if joining is right for you.

And if you're already a member, use these few days to get ready for the launch of the MGAM Campaign - start creating a list of people you think would be good STLE members and benefit from being a member, and get the recruiting materials you need.
[Click here] for an overview of the campaign
[Click here] for MGAM campaign resources
If you're looking at STLE to see if you'd like to join, take a look at these resources:
[Click here] to see what you can do once you join
[Click here] to read about how you can get involved
[Click here] to read current member testimonials
[Click here] to hear it directly from current STLE members

Tuesday, April 10, 2012

Proper Bearing Lubrication to Avoid a Slippery Slope Towards Damage with Ryan Evans

Join us this week as we talk to Ryan Evans, one of the interviewees for this month's feature article that appears in TLT: "The Future of Bearing Lubrication."

Ryan D. Evans is the Manager of Bearing Fundamentals & Tribology at The Timken Company. He joined Timken in 2002, first contributing as a researcher in the areas of wear, surface engineering, thin film coatings, lubrication, and advanced surface characterization. Since 2009, he has lead a team of engineers that apply expertise in bearing fundamentals and tribology to enhance Timken’s analytical methods and products.

The article covers key issues like when to use an oil or a grease, main reasons for premature bearing failure, advances in bearing technology and bearing lubricants, advantages and disadvantages of self-lubricating bearings, and future types of bearings.

In the interview, Ryan covers the different types of bearings, how to approach lubrication of these components and how it differs with the type of bearing, best practices and tips in greasing or lubricating a bearing including the role that additives play, identifying failures and the reason behind the failure, and how to prevent failures. He argues that a large portion of bearing damage is caused by improper lubrication and he goes into detail on how that happens. He also provides some insight into what he thinks the future looks like for bearings and their lubricants, as well key take-aways.

If you're looking for more information on bearings, visit our website - we have a newly introduced Weekly Technical Feature, which provides articles, podcasts, webinars, and a number of other resources in one place for easy reference. Each week has a different topical focus and the month of April will focus on bearings. Check back each week for more information and feel free to submit resources you think should be included or make suggestions on which topic we should cover next.

Tuesday, April 3, 2012

Keynote at #STLE2012: Margaret Stack Discusses the Tribo-Corrosion Network

In this episode, we get a chance to talk to Dr. Margaret Stack, keynote speaker for the 2012 STLE Annual Meeting (#STLE2012). Margaret's talk, entitled "Exploring the Tribo-Corrosion Network," will take place on Monday, May 7, 10:30 a.m. to noon in the America's Center, St. Louis, Missouri (USA). See below for an abstract of her talk, her bio, and some more resources.

Professor Margaret Stack, BE MSc PhD DSc, has served in the Department of Mechanical and Aerospace Engineering in the University of Strathclyde, Glasgow, Scotland, since January 2001. She was awarded a DSc from UMIST the University of Manchester in 2003 based on her published work. She is the author of 140 papers on wear (solid particle erosion, sliding wear and micro-abrasion) of materials in corrosive environments and has presented the work at more than 50 national and international conferences. Much of her work has focused on the development of mechanistic maps to describe materials behavior in tribo-corrosion conditions (in dry and wet environments) and on the development of mathematical models of these processes. Professor Stack is a member of several editorial boards including Tribology International and Open Applied Physics. She is a Fellow of the Institute of Physics and of the Institution of Mechanical Engineers and is the U.K. representative to the EFC working party on tribo-corrosion.

Tribology can lead to corrosion and also interact with corrosion processes. The possible mechanisms involved and the variables which contribute to the degradation are many. Hence, description of such interactions presents a major challenge for researchers in this area.In recent years, various mapping methodologies have been proposed in an attempt to define tribocorrosion mechanisms. These assign regimes of material behavior based on the tribology and corrosion contributions to the wastage. They also are used to identify synergies between the processes and material wastage levels which can be tolerated for the exposure conditions.In this presentation, tribo-corrosion maps for erosion-corrosion, microabrasion-corrosion and sliding wear-corrosion are discussed. Mathematical models, which have been developed in this area, will be presented. In addition, some typical examples of how such maps can be used to solve important tribo-corrosion scenarios in Industry will be addressed.

To find out more about the topic, you can read the abstract of the co-authored paper in the journal Wear, entitled: "Tribo-Corrosion Mechanisms of Stainless Steel in Soft Drinks."

Sunday, April 1, 2012

Tribology Words of the Week

Starting this month, we'll be offering one tribology "word of the day" for all you tribology buffs out there. Follow the list by using the hashtag #tribology on Twitter.






Interested in more? Check out our glossary - accessible for free. Follow us on Twitter @STLE_Tribology, or you can follow me and I'll follow you back! My handle is @karalemar.

Tuesday, March 27, 2012

Friction Science and Technology - From Concepts to Applications

In our latest episode, author Peter Blau discusses his book, Friction Science and Technology - From Concepts to Applications.

Peter goes over how the book came about, how it differs from other books on the subject, the topics included, the intended audience and its use - how to apply the concepts presented.

His thoughts on the future of the field: "I would hope that those who practice tribology will realize that it isn’t so much a single discipline as it is a set of multi-disciplinary problems that use whatever tools are appropriate in each case."

This quote makes sense, since the book itself is all about covering core concepts and applying those concepts to a variety of conditions.

Thursday, March 22, 2012

April Webinars: Engine Friction Reduction & Hydraulic Fluids and Systems

Looking for continuing education on engines or hydraulics? April is the month for you.

Tribological Perspective on Engine Friction Reduction
Instructor: Arup Gangopadhyay, Ford Motor Company
Date/Time: April 11, 2012, 12-1 p.m. CDT, with extended Q&A from 1-1:30 p.m.
Short Abstract: The webinar will focus on energy losses in a vehicle and in particular, the frictional losses from critical engine systems. The lubrication regimes of these systems will be reviewed and some of actions could be taken for friction reduction. Industry trends towards reducing engine friction will be reviewed.

Hydraulic Fluid Properties and Hydraulic Systems - A Vital Link
Instructor: Paul Michael, Milwaukee School of Engineering
Date/Time: April 18, 2012, 12-1 p.m. CDT, with extended Q&A from 1-1:30 p.m.
Short Abstract: This webinar will cover hydraulic pumps, motors, valves, cylinders and hoses. We will examine its function of each component, the different types of components, and getting optimal efficiency out of each part in the system, including how to choose the right fluid for the application. This discussion will also cover the concepts of volumetric efficiency, mechanical efficiency and fatigue life, and how to measure each.

While you're checking out the webinars, be sure to keep an eye on the month of May - we'll be broadcasting a panel discussion live from the #STLE2012 Annual Meeting focusing on Synthetics, with more details available soon including panelists and topical focus. Feel free to let me know what you'd like to hear about and we can include that in the discussion. Also, after the Annual Meeting, we'll be hosting an Idea Exchange - where you can share ideas and what you saw with colleagues, and get an idea of what others took away from the conference.

Tuesday, March 13, 2012

How Metallurgy Concepts Impact You & Your Business

Recently, STLE interviewed Mike Pfeifer, the instructor for the upcoming course - Principles of Metallurgy, which will take place at the 2012 STLE Annual Meeting. Listen to our interview, and you'll get an overview of the course, concepts covered, and a tip from Mike on dealing with suppliers.

This course is meant for anyone who deals with metals - either on the processing side or on the procurement side. It's even recommended for those who work with lubricants and components - so that you have a better understanding of what's going on at the interface and why metals behave the way they do, allowing you to do your job more efficiently and with a better knowledge base.

After reviewing the course material, Robert Gresham, STLE’s Director of Professional Development indicated that this was a course he wished he had when he was starting out in the industry. From his perspective as a chemist/formulator, Bob said he would’ve liked having a basic understanding of metallurgy and foundational concepts, since this would have helped him immensely in his job function. The course information would have prepared him and made it easier to understand more of what was going on in customer’s plant and helped him troubleshoot problems he encountered there. In addition, he could have used the information when he was working with design engineers to help design and build new equipment, where he was working to supply the proper lubricant system. If you have a better knowledge base of the surface you’re lubricating, you can ensure that you are providing the correct lubricant for the application. In addition, after reviewing the slides, the course appears to be very straightforward and practical – making this course ideal for obtaining concepts that you can listen and learn and take back to your work and apply immediately.

As an example of why you might need to know metallurgical concepts – there is a topic we’re hearing a lot about lately: micro-cracking found in wind turbines. Micro-cracking is a metallurgical concept, and one that can be better addressed when one has knowledge of metallurgy and the surfaces that are being impacted. So, this course's audience includes those involved in failure analysis (connect the dots from the lubricant to the substrate) as well as those who design machines (as a good review).

Join us on Wednesday, May 9, 2012 for the course, which will take place at the 2012 Annual Meeting (#STLE2012).

[Click here] to get all the course details
[Click here] to register for the AM, the course, or both

Weekly Technical Feature - March has a MWF Focus

Starting this month, STLE will feature a topical list of resources, with each week focusing on a different aspect of that topic.

In the month of March, the focus is metalworking fluids, with resources and links on topics ranging from microbiology, additives, health, safety and misting, as well as MWF management, condition monitoring and recycling/waste treatment. Bear in mind that each week has a particular focus, but may include items not related to the topic - for instance, if there's an upcoming deadline or event.

If you're interested, you can visit the page to view all listings. You can also check out the March issue of Tribology and Lubrication Technology, which also has a MWF focus.

If you're not familiar with metalworking fluids, start with this article: Basics of MWFs.

March 5: Microbiology
March 12: Additives
March 19: Health & Safety
March 26: Management

If you find something of interest, post it in a comment and I'll be sure to add it. Also, if you find something listed that doesn't belong to that topic, or would be better suited in a different category, please let me know.

Thursday, March 1, 2012

March Webinars: Diesel Engine Oil, Food Grade Lubricants and Regulations

Join us this for this month's webinars featuring diesel engine oils, and food grade lubricant regulations. [Click here] to see the ad that appeared in TLT, or see below for details on each event.

Heavy Duty Diesel Engine Oil - Emission Strategies and Their Effects on Engine Oil

Presenter: Lawrence Ludwig, Chief Chemist/Technical Director, Schaeffer Manufacturing Co.
Short Abstract: This webinar will discuss the emission strategies that have been used by heavy-duty diesel Original Equipment Manufacturers (OEMs), their effect on heavy-duty diesel engine oils and some of the current issues and challenges that are presently being seen and may be seen in the future to meet proposed GHG and fuel economy standards. [Click here] to read more.
Note: The webinar will take some pages from and provide updates on Larry's chapter in the book, Critical Component Wear in Heavy Duty Engines.

Food Grade Lubricants & Their Regulation
Presenter: Jessica Evans, Business Unit Manager - Nonfood Compounds, NSF International
Short Abstract: Participate in this webinar to find out how these new regulations in the food industry directly impact your business. We will be discussing the basic outline of the Food Modernization Act and specifically what you can to be more prepared when considering use of grease and lubricant products in the food safety industry. [Click here] to read more.
Note: This is the last event in the Food Grade Lubrication Series. See below for links to the previous two events, and to get more information.
Food Grade Lubrication Series: this series is available as a discounted package, or you can purchase individual recordings.