Your Reliability Engineering Professional Development Site
Find all articles across all article series listed in reverse chronological order.
As stated in The Plug and Perf Process, electric line and frac pump crews coordinate the pump-in process to convey each FP-setting tool-perforating gun “assembly” along the lateral section of the well – perhaps 70 times per well. High mechanical reliability is expected, so the pump-in process must also be reliable. But to achieve this, many process risks must be mitigated. How are some of these risks mitigated? [Read more…]
One of the more overlooked elements of leadership is explained direction. This is where leaders take the time to describe (in a tailored, personal way) to everyone how their individual efforts directly contribute to organizational success.
The leader of course first needs to have a clear idea of what success and a strategy to get there (otherwise how can they know how you or I are an important part of getting there?) People appreciate when leaders explain to them how their HR, design review, testing and quality assurance efforts directly create value. This helps motivate, measuring achievement and all sorts of other good stuff. [Read more…]
If we have heard it once, we have heard it a million times – “let’s do an RCA on that failure”. The problem here is that phrase will mean something different to everyone who says it. What is an RCA? That is a question even the notable experts cannot agree on. With all of this RCA “chaos”, how do we make any progress? [Read more…]
Image going for a vacation, but you don’t have a destination in mind, directions to the destination, or any funds allocated for the trip. What kind of vacation will you have? Chances are it won’t be a good one.
The importance of a plan cannot be understated. Without a plan in any aspect of life, business or reliability, achieving goals are difficult, if not impossible. Oftentimes organizations implement tactical activities, without a strategic plan. This ad-hoc approach often results in certain aspects of a maintenance & reliability program implemented, but the results do not materialize.
Maintenance workflow is the step-by-step process that gets initiated by some trigger event to the point where the action is closed out. For example, in a typical maintenance operation, a trigger event could be a report of faulty equipment. The step-by-step workflow process would include the generation of a maintenance order, the planning of the task, the execution of the repair and the reporting at the end of the job. Every organization has a workflow process whether it is officially documented or not; there is always a standard way to get things done. When this process is not well-defined, it can lead to frustrations on the part of employees trying to get their jobs done as well as major inefficiencies that are costly to the organization over time. In comes maintenance management software…
Let’s say that you run your own business. You have an opportunity to invest some money and get a payback that is more than your total investment within the first year (payback is more than 100% in the first year). Moreover, that payback will continue for many years. Would you invest?
Most entrepreneurs running their own businesses would say yes. After all, the proposition is a “no brainer”. There aren’t a lot of investments with such huge paybacks. Yet many managers in most larger companies won’t go for it. Why? [Read more…]
If you’re cooking, you need a way to tell how hot the oven is. You won’t be able to tell the difference between 275F and 325F just by sticking your hand inside – both are going to feel hot to you – but this is the difference between a perfect, crunchy yet chewy meringue and something that’s dry and explodes into a pile of dust. So we use a thermometer to give us the information we need.
Similarly, we need a way to be able to differentiate between risks, to separate those that are ‘hotter’ and might burn us and the others that are simply ‘warm’. Unfortunately, we can’t buy a risk thermometer so we conduct a risk assessment to help us make that differentiation. [Read more…]
One of the key ideas behind the ASQ CRE certification is the need to learn enough to pass the exam. Then you are expected to continue to learn to maintain your certification. It is the key idea of ongoing professional development that central to the CRE program, and many other certification programs.
Over this past year of COVID-induced restrictions, the ability to attend local chapter meetings or conferences has changed. While many events are now done online, it’s another Zoom meeting after a day full of such online meetings.
A recent article by Anant Agarwal, the founder and CEO of edX titled, “What I’ve Learned About Learning – 5 Hacks for Success” caught my attention. Anant provides a few tips to improve your online learning – and I would say any learning. A little research on how to best learn online also found “Tips for Successful Online Learning” that helped inform this short summary. [Read more…]
Is Human Error in Maintenance the problem? Or are our processes and systems setting us up for failure? As responsible custodians, we need to correct the real problem. [Read more…]
Ask people involved with the design and manufacture of a product the following question: “What is Quality?” Many if not most of the responses will be some form of the following: “Quality is ensuring that our products meet the customer (or engineering) specifications. Unfortunately, this leads to a “conformance to specifications” or a “Product Control” approach to quality. [Read more…]
Would you like the reliability of all your products and their service parts, without assumptions, in real environments, and with all premature failures, complaints, repairs, warranty expirations, preventive maintenance, changes, warranty extensions, etc.? Field reliability tells what really happens! [Read more…]
The way we think and act concerning creating a reliable product or system defines the reliability culture of an origination. I trust your organization doesn’t complete the design then ask the reliability folks to ‘add the reliability element’ or ‘test to prove it’s reliable enough’.
Another ineffective approach is to perform many reliability-related tasks, like a design FMEA, HALT, ALT, derating, margin and environmental testing, life testing, demonstration testing, etc More is not better. If the focus is just doing the list of tasks, with little information acted upon, then this approach is little more than a waste of resources.
So, what is it that makes a wonderful design for reliability program? It’s not expecting the reliability team to do it on their own, nor is it checking off a long list of tasks. It is the focus across the organization, inside and outside the design and development team, that each decision made has an impact on reliability performance. As such, the work of the DfR program is to enable each decision to be well informed concerning the potential impact to reliability involved with the pending decision. [Read more…]
Let’s say that someone has decided they want to get better at something. Perhaps they want to lose weight. Perhaps they want to learn a language. Perhaps they want to learn to play the guitar.
The next thing they might do is find an expert who can help them. A personal trainer. A linguist. A music teacher. They then go and find their expert. But … in the very first meeting, they tell their expert:
‘Just so you know, I am NOT going to (1) stop eating hamburgers, (2) do homework or (3) practice playing.’ [Read more…]
Traditionally RCA is only utilized after an event has occurred, so how can one call it proactive? This perception is explored through trying to understand the current paradigms that exist about RCA, what it is and when it is used. Do we really have to wait for an undesirable outcome to occur in order to use RCA? [Read more…]
Oftentimes, plans and strategies are developed and implemented. Many times the implementation is handed off and the team left on their own to implement. And many of the times, the implementation fails or the results are not delivered.
Why is this? It is because there is a lack of governance and accountability. These are more than just words. They are a system, process and a sense of ownership throughout the organization to ensure that the plan is implemented and any roadblocks are dealt with. [Read more…]
