An introduction to predictive maintenance - part 8 pot
An introduction to predictive maintenance - part 8 pot
... accompanied by noise and smoke, causing belts to overheat and be glazed in appearance. It is important to replace worn belts. 324 An Introduction to Predictive Maintenance measurement routes and ... establishing a predictive mainte- nance database. The only steps remaining to get the program started are to establish 3 48 An Introduction to Predictive Maintenance...
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An introduction to predictive maintenance - part 1 pot
... mainte- nance, predictive maintenance, reliability-centered maintenance, spare parts equipment stores, and tool locations—the collective domain of the maintenance department and the maintenance ... 9.471 8. 983 8. 111 6.145 5.019 4.193 11 10.3 68 9. 787 8. 760 6.495 5.239 4.327 12 11.255 10.575 9. 385 6 .81 4 5.421 4.439 18 16.3 98 14.992 12.659 8. 201 6.1 28 4 .81 2 24 21.24...
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An introduction to predictive maintenance - part 2 pot
... delays represent more than 30 percent of total 44 An Introduction to Predictive Maintenance Too many maintenance functions continue to pride themselves on how fast they can react to a catastrophic ... goals. With the predictive maintenance technologies that are available today, maintenance can anticipate the need for specific equipment or parts far enough in advance to...
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An introduction to predictive maintenance - part 3 pdf
... ranging from relatively inexpensive, black-and-white scanners to full-color, microprocessor-based systems. Many of the less expensive units are designed strictly as scanners and cannot store and ... elements allows vibration-based analysis techniques to be used for predictive maintenance. Vibration analysis is one of several predictive maintenance techniques used to monitor and a...
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An introduction to predictive maintenance - part 4 pdf
... is impor- tant that single-channel analysis be augmented with multichannel and dynamic analy- sis. Total reliance on single-channel techniques severely limits the accuracy of analysis and the ... elements that can be used to describe the function. These common elements are peak -to- peak, zero -to- peak, and root-mean-square, each of which are illustrated in Figure 7–11. Peak -to- peak. As...
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An introduction to predictive maintenance - part 5 pptx
... Emissivity Metals Alloys 20-Ni, 24-CR, 55-FE, 392 200 0.9 Oxidized 20-Ni, 24-CR, 55-FE, 932 500 0.97 Oxidized 60-Ni, 12-CR, 2 8- FE, 5 18 270 0 .89 Oxidized 60-Ni, 12-CR, 2 8- FE, 1040 560 0 .82 Oxidized 80 -Ni, 20-CR, Oxidized ... affect machine reliability. 2 18 An Introduction to Predictive Maintenance Particle Count Particle count tests are important to anticipating poten...
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An introduction to predictive maintenance - part 6 doc
... operational controls and maintenance controls is not important because the result is a reduced 264 An Introduction to Predictive Maintenance Figure 12–3 Normal distribution of failures. This predictive maintenance ... aligned is to hard blue the gears immedi- 244 An Introduction to Predictive Maintenance Table 10–13 Common Failure Modes of Cyclonic Separators THE P...
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An introduction to predictive maintenance - part 7 pptx
... (2¥) component; and the third critical excites the third (3¥) frequency component. 286 An Introduction to Predictive Maintenance 3 08 An Introduction to Predictive Maintenance Figure 14– 18 Typical defective ... structural span is broken or attached to another structure, the stiffness changes. As a result, the natural frequency of that segment also changes. R MAX 2 2...
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An introduction to predictive maintenance - part 9 docx
... of each mea- surement point on a common-shaft. Figure 17–1 illustrates this technique for a 390 An Introduction to Predictive Maintenance World-Class Maintenance 399 maintenance organization work ... instruments, erratic readings, 362 An Introduction to Predictive Maintenance The technicians will be trained in advanced maintenance techniques, such as predictive ma...
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An introduction to predictive maintenance - part 10 ppsx
... as paramount. 414 An Introduction to Predictive Maintenance Figure 18 4 Structure of maintenance. MAINTENANCE Reliability-driven Equipment-driven Predictive Time-driven Event-driven Breakdowns Emergency Remedial Repairs Rebuilds Periodic Fixed ... mindset, as opposed to an autocratic one. • By providing an environment in which management is open to change and willing t...
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