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This paper includes a case study that involves a complete turnaround of...

This paper includes a case study that involves a complete turnaround of a mechanical maintenance planning department. The resulting organization consisted of crews working down their entire backlogs, freeing up the work force for other tasks including replacing contract labor and assisting other stations. Planning obviously involves more than computer...

Many companies have implemented reliability initiatives geared toward optimizing the maintenance functions...

Many companies have implemented reliability initiatives geared toward optimizing the maintenance functions at their plants. Some are successful; however, most will admit the expected benefits were not achieved. While there are many approaches to successfully implementing a reliability program, in this session, you will learn a proven model for improving...

Do you ever worry about Bob retiring and how the place is...

Do you ever worry about Bob retiring and how the place is going keep running? Do you ever ask yourself, How did we do that last time? Do the decision-makers and the implementers in your organization know where to go for good reliable information and experience on all aspects of...

Gain a more in-depth understanding of two of the most critical oil...

Gain a more in-depth understanding of two of the most critical oil analysis tests for industrial machinery. Get practical explanations of how particle count and viscosity are measured and reported on an oil analysis report, and see side-by-side comparisons of common testing methods and how they compare with test results...

How do we define a best practice or excellence in maintenance and...

How do we define a best practice or excellence in maintenance and reliability? What are the elements of a best practice? What and how are we going to implement best practices in our facilities? What obstacles including cultural issues do we need to overcome to implement them successfully? What metrics...

Conditioned-based maintenance (CBM) provides you with the tools necessary to squeeze every...

Conditioned-based maintenance (CBM) provides you with the tools necessary to squeeze every possible hour out of your machinery. It saves you money by matching service intervals to the working environment and real-time machine health. CBM is unique because it involves maintenance that is predictive as well as preventative. Fluid analysis...

In this session you?ll hear about new methods for determining concentrations of...

In this session you?ll hear about new methods for determining concentrations of antioxidants and oxidation in used turbine oil. Research that tracks the decrease of antioxidants and corresponding increase in oxidation products will be presented. By monitoring antioxidant levels, early warnings signs can be identified well before oxidation has occurred....

The current accepted method for determining fuel dilution in motor oils is...

The current accepted method for determining fuel dilution in motor oils is gas chromatography. Although workable, it is not practical from the standpoint of obtaining timely, real-time data. A dynamic in-line FTIR monitoring system has been designed and used to continuously monitor fuel dilution in an engine test-bed. This FTIR...

Time and again, oil analysis has proved to be a useful tool...

Time and again, oil analysis has proved to be a useful tool in preventing and identifying failures that if left, can lead to expensive replacement of parts, additional maintenance costs and loss of revenue. Current oil analysis practices at most remote wind turbine sights has proven to be useful, but...

Modern turbine lubricant specifications require antioxidant packages to meet stringent gas and...

Modern turbine lubricant specifications require antioxidant packages to meet stringent gas and steam turbine working conditions. Monitoring the depletion of the individual antioxidants, by means of trend analysis, is becoming a valuable tool for reliability professionals. Understanding the remaining useful life of industrial lubricants by trending antioxidant health and monitoring...

Several papers have recently been published discussing the problems of lubricant varnish,...

Several papers have recently been published discussing the problems of lubricant varnish, the mechanisms of formation and methods to "solve" lubricant varnish. Yet many challenges remain in solving varnish problems when modern oil formulations are used in certain applications, including large-frame gas turbines and centrifugal compressors. This is because the...

Microscopic particles are the most harmful form of lubricant contamination. They initiate...

Microscopic particles are the most harmful form of lubricant contamination. They initiate irreversible microscopic damage that causes macroscopic damage, which disables and destroys bearings, gears, valves and other components. Lubricants can be filtered to remove microscopic particles; however, particles can damage equipment before being removed by filtration. The most proficient...

Gearbox applications are challenging when attempting to achieve and maintain an aggressive...

Gearbox applications are challenging when attempting to achieve and maintain an aggressive level of lubricant cleanliness. A balance must be maintained between what is financially feasible and what is absolutely best for the machine. This paper discusses these challenges and looks at three case studies where tight lubricant cleanliness levels...

We often fall victim to the logic that equipment can withstand many...

We often fall victim to the logic that equipment can withstand many hours of operation in the hardest environments without the need for extraordinary maintenance. The reality is that machines cannot survive without dedicated attention to contaminants, which can be introduced through many forms (repairs, humidity, hose failures, attachments, wrong...

Contamination of hydraulic and lube systems caused by water can lead to...

Contamination of hydraulic and lube systems caused by water can lead to major problems including corrosion, microbial growth, metal fatigue and accelerated oil aging. To diminish these problems two target water levels are recommended: a minimum level avoids free water, and a more stringent yet realistic level minimizes problems due...

In the last five to ten years, there?s been a fundamental shift...

In the last five to ten years, there?s been a fundamental shift in how companies staff their lubrication programs. Driven in part by the retirement of the baby-boomer generation, companies are starting to examine how they can effectively staff a lubrication department to achieve lubrication best practice. From the classic...

Whether it's a budget issue, management buy-in, lack of individuals or just...

Whether it's a budget issue, management buy-in, lack of individuals or just a small company with limited funds, there are ways to establish an effective oil analysis program with minimal startup and operation costs. In this session you'll hear case studies on alternatives to expensive in-house test equipment, good utilization...

For major crime scenes, the amount of resources expended in evidence preservation...

For major crime scenes, the amount of resources expended in evidence preservation is enormous. This is acceptable because there is really no other method available that can reliably produce the required results, and the criminals must be caught. Unfortunately, when an equipment malfunction occurs, many businesses do not conduct such...

Misalignment left uncorrected can have damaging effects on machine components. Misalignment will...

Misalignment left uncorrected can have damaging effects on machine components. Misalignment will reduce coupling life, bearing life and overall motor health. It can be a bit confusing when trying to identify misalignment using vibration analysis because the vibration response is often dictated by the mechanical configuration of each machine. Therefore,...

There are several factors that can contribute to a successful balancing job;...

There are several factors that can contribute to a successful balancing job; conversely if these factors are overlooked you could be in for a very long day.This paper describes 8 steps to a successful balance job. Author:  Noria CorporationSource:  Reliability World 2007 Conference ProceedingsPages:  6Figures and Illustrations:  10Format:  PDF -...

Instruments based on airborne/structure borne ultrasound technology offer many opportunities for plant-wide...

Instruments based on airborne/structure borne ultrasound technology offer many opportunities for plant-wide predictive maintenance/condition monitoring activities ranging from determining lack of lubrication in bearings to locating compressed air leaks. New advances in digital technology and software improve the capability of these portable instruments to trend, analyze and report bearing condition,...

This paper addresses the critical role that the maintenance storeroom plays in...

This paper addresses the critical role that the maintenance storeroom plays in supporting overall plant equipment reliability. It will cover the top twenty key areas associated with conducting a storeroom optimization project as well as the typical process of implementing storeroom improvements. Author: Doug Hart, Progressive Maintenance TechnologiesSource: Reliability World...