Why Pareto Analysis is Not Sufficient
Abstract
Adam and Fred discussing how Pareto analysis can be a good guide for failure mode analysis but is only a start for the process.
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Your Reliability Engineering Professional Development Site
by Adam Bahret Leave a Comment
Adam and Fred discussing how Pareto analysis can be a good guide for failure mode analysis but is only a start for the process.
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by Fred Schenkelberg 2 Comments
Standards provide guidance, a common language, and a bit of confusion. Using the right standard and using it well can help your reliability program. Using standards poorly will harm your ability to create reliable products.
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by Adam Bahret Leave a Comment
Adam and Fred discussing how data influences design and program decisions.
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by James Kovacevic Leave a Comment
Work management directly impacts the reliability function within the organizations. Work management means to utilize your resources in the best way possible to drive improvement and performance. These resources may include spares, systems, and all the other tools that can help you maintain the equipment.
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by James Kovacevic Leave a Comment
When an organization decides to replace or transition all of their storage data onto a CMMS, it is not just about making the work easier and efficient. You can’t just buy a software online and the expect it to solve your maintenance issues and reduce cost. CMMS is just a tool to improve your work order by properly integrating it with your current data systems and then plan your work so that you would not have to make uninformed decisions anymore. You will have all the data to help you make an intelligent decision, save time, and reduce your maintenance cost in the end.
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by Robert Kalwarowsky Leave a Comment
On this week’s episode, I welcome Sean Miller from UE Systems on to the show. We talk about using ultrasound for lubrication and as a predictive maintenance tool.
If you have any questions, business inquiries or if you’d like to appear on the podcast, email me atrobsreliabilityproject@gmail.com
Check out UE Systems – uesystems.com
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by Fred Schenkelberg Leave a Comment
Alex Desselle and Fred discussing dealing with and using data especially concerning condition monitoring.
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by James Kovacevic Leave a Comment
Precision alignment plays a vital role in preventing premature failures and keeping the equipment up and running. Precision alignment can be defined as when the rotation with the center-align of the equipment is as collinear as possible. There can be a tolerance in the alignment depending upon the operating conditions. There are different types of tools to measure the misalignment but precision alignment using the laser is becoming trendy in the organizations. They are moving from old tools like straight edge and want to make sure that there is accuracy in the measurement. Even a dial indicator works just fine for alignment.
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by Christopher Jackson Leave a Comment
Chris and Adam discussing HALT and ALT. What are these? HALT stands for Highly Accelerated Life Testing. ALT stands for Accelerated Life Testing. They sound very similar. But they are not. HALT is a destructive test regime. In fact, a good HALT plan will involve that product failing many times. This is done by subjecting the product to stresses (vibration, thermal cycling et cetera) well beyond actual operating stresses. Some of the failures this creates will not be relevant. That is, they will simply never occur when the product is used ‘normally.’ But many failures are relevant. And by undertaking HALT, we now have a good idea of which failure mechanisms and modes are likely to occur when it is used normally. And this information is incredibly valuable to a design team. ALT on the other hand starts with a failure mechanism you know about. And in a short period of time, you can predict how long that failure mechanism will cause your product to fail when used normally.
Still confused? Well listen to this podcast.
by James Kovacevic Leave a Comment
Leadership plays a vital role in the success of any initiative and contributes to the overall success of an organization. A good leader can make it easier for people to accept the change and derive that change to the benefit of everyone involved. Good leaders always motivate people and that is only because they have exceptional communication skills along with being a role model for their fellow colleagues. A good leader always knows how to communicate and he plans ahead for how the communication process should go if he is to get his message across in an effective way.
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by Robert Kalwarowsky Leave a Comment
On this week’s episode, I welcome the author of Simplifying Mining Maintenance, Gerard Wood, on to the show. We talk about maintenance, why we need to do plant walk-arounds to get quick wins and Gerard breaks down some easy ways to engage with the shop floor.
If you have any questions, business inquiries or if you’d like to appear on the podcast, email me atrobsreliabilityproject@gmail.com
Check out Simplifying Mining Maintenance –simplifyingminingmaintenance.com/
Follow Rob’s Reliability Project on LinkedIn –www.linkedin.com/company/robsreliabilityproject/
Like Rob’s Reliability Project on Facebook –www.facebook.com/robsreliabilityproject/
Follow Gerard Wood on LinkedIn –www.linkedin.com/in/gerard-wood-146a3212/
Follow Rob Kalwarowsky on LinkedIn –www.linkedin.com/in/robert-kalwarowsky/
by Christopher Jackson 6 Comments
Chris and Adam discuss ‘reliability security blankets.’ What are these? These are things that people or organizations do to give the illusion of ‘achieving something to do with reliability’ primarily to make them ‘feel’ better. Reliability security blankets tend to have little positive benefit. When we are focused on a feeling of ‘reliability goodness’ we quickly try to find the easiest way to get that feeling. Which leads us to standard or outdated methods, non-critical thinking, or (worst case) tests that are structured to ensure a system or product passes. Resources are sucked away from good reliability activities to create these reliability security blankets. If you think this applies to your organization, listen to this podcast.
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by Tim Rodgers Leave a Comment
Tim Rodgers interviews Alex about conditioned based maintenance.
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by Christopher Jackson 4 Comments
Chris and Adam discuss a ‘brief history of reliability.’ There are many significant milestones in the history of mankind. The dawn of the iron age meant that instead of having tools that lasted a matter of days, humans could (in a very short period of time) create tools that lasted several human lifetimes. The Industrial Revolution of the 1800s taught us that we could ‘over-engineer’ a device so that it would last longer than its ‘useful life.’ There are many more different milestones and events that have defined reliability over time. And these have shaped how we deal with product and device reliability today. Learn more by listening to this podcast. ᐅ Play Episode
by James Kovacevic Leave a Comment
Vibrational analysis has widely used applications in the maintenance and reliability industry. It is a very effective tool in detecting an imbalance in the machine components by monitoring, comparing, and then eliminating any issues that can wear the machinery down. It can also be used for dealing with mechanical faults in the motors. For the detection and elimination of electrical faults, electrical tools are better suitable. When there is an offset in the alignment of the shaft or there is an imbalance in the bearings, you can scan, determine, and fix it by using the vibrational analysis tools.
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