Excluding primary practices that still prevail in most industrial companies, the evolution of MRO Materials Management Technology can be summarized in three technological waves, as shown below. [Read more…]
MRO Technology — 2
Project Risk Management: The Most Important Cornerstone
Guest Post by John Ayers (first posted on CERM ® RISK INSIGHTS – reposted here with permission)
Financial planners would advise you that the key to a successful retirement are four cornerstones:
- Income
- Liquidity
- Security
- Growth
The Risk Matrix as a Communication Tool
Not all risks the same. Some are minor with little consequence, while others are not. Every organization or reliability program facings a plethora of risks and being able to communicate the range of identified risks is helped by using a risk matrix.
The risk matrix is a simple two-dimensional grid that lays out on one access the expected consequence of risk, from minor to catastrophic. The other axis has the likelihood or occurrence of the risk becoming realized, ranging from rare too certain.
The boxes within the grid then contain classifications ranging from low to extreme, which provide a prioritization to address the risk in some fashion. Low-risk items are those with rare occurrences and insignificant consequences. The other end of the spectrum are extreme risks that are almost certain to occur and have catastrophic results. [Read more…]
(Thermal) Accelerated testing – how do I do it?
As we make things to be more and more reliable, it gets harder and harder to make them fail in reliability tests. On the one hand – that’s great. On the other hand – that sucks if we want to use testing to help measure reliability. So if we are focused on measuring reliability through testing, we need to make our product or system fail in test conditions (without making it less reliable) but make sure these test conditions can somehow be translated back to how customers are going to use it. This is where accelerated testing comes in. [Read more…]
Risk & Reliability of Transformers
by Alan Ross
Getting experts to agree on most things is challenging at best, and often,downright impossible. Getting transformer experts to agree might be even more challenging. Despite the fact that transformers have been around for nearly a century—and with varying opinions on transformer design and maintenance—most experts agree that not all transformer failures are alike. Also widely recognized is that the life of the insulation or paper is the primary limiting factor towards the life of the transformer. [Read more…]
Why the Tie
As casual dress has taken over many work environments, we still wear a tie to events and while working with clients. Why do we continue to do this? Listen to hear the background of this choice. [Read more…]
MRO Technology — 1
Here are a couple of curious observations:
- End users and providers of ERPs (enterprise management systems) are often technologically very backward in this specialty of managing MRO supplies.
- There are but a handful of specialists (experts) in this field who have developed any sort of advanced technological solutions, yet they remain somewhat obscure.
Whilst there is considerable knowledge and expertise available it does not seem to get far beyond those specialists. [Read more…]
Artificial Intelligence: The Next Undiscovered Country
Guest Post by Joseph Paris (first posted on CERM ® RISK INSIGHTS – reposted here with permission)
In William Shakespeare’s “The Tragedy of Hamlet, Prince of Denmark” (usually referred to simply as “Hamlet”), the main character, Hamlet, uses the phrase “undiscovered country” to refer to what lies beyond the grave – the afterlife – and our lack of knowledge of it, and our fear of it. As it is with death, so is it with “Artificial Intelligence”, or “AI”.
Simply put, AI are the sciences involved in having computers gather and evaluate information (data in context) – whether that information is stored, or is gathered in real-time, or combinations thereof – and to make decisions based on that information towards some pre-determined outcome or objective. Each decision made leads to an experience which is archived and added to the information that is stored to help make better decisions in the future. [Read more…]
Importance of Maintenance Planning and Scheduling
The relationship between maintenance planning and scheduling is similar to that of love and marriage, peanut butter and jelly, or bacon and eggs. It’s difficult to have one without the other. Each of these vital disciplines influences the other. But each is a distinct and separate process and, when performed properly, not really a feat of engineering but more an art form due to the vast number of activities required.
The disciplines for maintenance planning and scheduling are among the premises leading to the utilization of CMMS programs. It is helpful to have a solid, proven manual system in place for planning and scheduling before embarking upon utilization of a CMMS program for planning and scheduling. If a well-defined and functioning manual system exists, it makes the transition to the computerized system easier and more understandable. [Read more…]
Are You Planning Ahead?
My parents are going through a big renovation on their home and, when I was speaking to my Mom, she said 2 very insightful things.
Reliability Testing on OEM Systems
Introduction — OEM Systems with Limited Samples
I was assigned to a new project at HP as a reliability engineer was to develop a rear projection, large screen TV. As the project was being defined, I was informed that an Asian Original Equipment Manufacturer (OEM) would be developing and manufacturing the HW while HP developed the SW. HP would own the service center support of field issues. My role was to represent the customer and evaluate the reliability of the final product. [Read more…]
The 7 Myths of Transformer Reliability
by Alan Ross, first posted November 30, 2016
A title like this is supposed to make you curious about two things: First is whether you are aware of these myths and second is if you are aware of them but wrongly believe them. They are myths after all.
Working in the reliability field with a focus on electrical systems, I have become increasingly aware of how many people believe in one or more of these myths and, more strikingly, stake their production uptime and even their career on them. I am not over-exaggerating. It is a big problem we seldom hear about because following these myths has led to a significant increase in the number of transformer failures with a corresponding dramatic increase in the cost of those failures.
So let’s get started. Be honest about it. If you know these are myths and are thinking the right way, then you will no doubt have just verified your prowess. On the other hand, if you believe some or all of these myths, then now is the time to recalibrate and set the record straight. [Read more…]
Corrective Action and Preventative Action – CAPA
A critical operation within many organizations is CAPA processes. The tool set to address issues is extensive. This video addresses the topic at a high level to help direct your approach. [Read more…]
RCM Facilitation and Effective Maintenance
Most of us would agree that there is a new global economy being forged in the manufacturing sector today. Inevitably, this translates to a renewed focus on transferring more business value to the customer. Driving value in maintenance translates to high reliability and central to this will be linking RCM (Reliability Centered Maintenance) facilitation with effective maintenance program implementations. [Read more…]
New South Wales Mandates Local Governments Adopt ERM
Guest Post by James Kline (first posted on CERM ® RISK INSIGHTS – reposted here with permission)
In September 2019, the Local Government Department of the Australian State of New South Wales (NSW), issued “A New Risk Management And Internal Audit Framework” (1). The Minister of Local Government in a forward to the framework states: “Formal risk management and internal audit is a vital part of the NSW Government’s plan to ensure that councils achieve their strategic objectives in the most efficient effective and economical manner. [Read more…]
