root cause failure analysis methodology
Bảo dưỡng công nghiệp 7 root cause failure analysis An essential element of Asset Integrity Management and Reliability Centered Maintenance Procedures
Ngày tải lên :
15/10/2013, 15:06
... sealing groove • The main cause of failure was overloading of the bearing Actions/recommendation: • Reanalysis by FEM and redesign Root Cause Failure Analysis Disclosed Failure of: O-RING • Four ... immediate cause could be a broken sealing The Immediate Causes often are the same as the failure codes registered in Maximo Basic Cause( s) Basic Causes are the real causes behind the immediate causes: ... maintenance through Root Cause Failure Analysis (RCFA) Maintenance strategy based on systematic and detailed knowledge of the causes of failure and breakdown Systematic removal of failure sources...
- 69
- 680
- 0
ROOTCAUSE FAILURE ANALYSISI ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE pot
Ngày tải lên :
14/03/2014, 18:20
... I1 Introduction to Root Cause Failure Analysis i Chapter Chapter Chapter Chapter Chapter Chapter Part I Introduction General Analysis Techniques Root Cause Failure Analysis Methodology Safety-Related ... to Root Cause Failure Analysis, presents analysis techniques used to investigate and resolve reliability-related problems It provides the basic methodology for conducting a root cause failure analysis ... ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE SERIES Vibration Fundamentals R Keith Mobley Root Cause Failure Analysis R Keith Mobley Maintenance Fundamentals R Keith Mobley ROOT...
- 325
- 2.1K
- 1
![mobley rk root cause failure analysis [ heinmann 1999]](https://media.store123doc.com/images/document/14/ne/tk/medium_tkf1401863176.jpg)
mobley rk root cause failure analysis [ heinmann 1999]
Ngày tải lên :
04/06/2014, 13:26
... to Root Cause Failure Analysis, presents analysis techniques used to investigate and resolve reliability-related problems It provides the basic methodology for conducting a root cause failure analysis ... operating requirements of the machine EQUIPMENT FAILURE Normal wear Figure 3-8 Common causes of equipmentfailure Root Cause Failure Analysis Methodology 39 Poor Design Practices Some equipment ... Common root causes of procedure-related problems too technical Root Cause Failure Analysis Methodology 41 Lack of enforcement is one reason procedures are not followed consistently The real cause...
- 305
- 351
- 0
ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE II docx
Ngày tải lên :
27/06/2014, 17:20
... I1 Introduction to Root Cause Failure Analysis i Chapter Chapter Chapter Chapter Chapter Chapter Part I Introduction General Analysis Techniques Root Cause Failure Analysis Methodology Safety-Related ... to Root Cause Failure Analysis, presents analysis techniques used to investigate and resolve reliability-related problems It provides the basic methodology for conducting a root cause failure analysis ... ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE SERIES Vibration Fundamentals R Keith Mobley Root Cause Failure Analysis R Keith Mobley Maintenance Fundamentals R Keith Mobley ROOT...
- 325
- 442
- 1
ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE SERIES Vibration Fundamentals R. Keith pot
Ngày tải lên :
27/06/2014, 17:20
... Fundamentals R Keith Mobley Root Cause Failure Analysis R Keith Mobley Maintenance Fundamentals R Keith Mobley 20 | MOBLEY.FM Page iii Wednesday, March 3, 1999 2:29 PM ROOT CAUSE FAILURE ANALYSIS R Keith ... TRENDING ANALYSIS 125 Chapter 15 FAILURE- MODE ANALYSIS 138 Chapter 16 SIGNATURE ANALYSIS 181 Chapter 17 ROOT- CAUSE ANALYSIS 189 Part III RESONANCE AND CRITICAL SPEED ANALYSIS ... Keith, 1943 Root cause failure analysis / by R Keith Mobley p cm — (Plant engineering maintenance series) Includes index ISBN 0-7506-7158-0 (alk paper) Plant maintenance System failures (Engineering)...
- 302
- 405
- 0
ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE ppt
Ngày tải lên :
27/06/2014, 18:20
... I1 Introduction to Root Cause Failure Analysis i Chapter Chapter Chapter Chapter Chapter Chapter Part I Introduction General Analysis Techniques Root Cause Failure Analysis Methodology Safety-Related ... to Root Cause Failure Analysis, presents analysis techniques used to investigate and resolve reliability-related problems It provides the basic methodology for conducting a root cause failure analysis ... ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE SERIES Vibration Fundamentals R Keith Mobley Root Cause Failure Analysis R Keith Mobley Maintenance Fundamentals R Keith Mobley ROOT...
- 325
- 573
- 1
ROOT CAUSE FAILURE ANALYSIS.PLANT ENGINEERING MAINTENANCE SERIES Vibration Fundamentals pdf
Ngày tải lên :
27/06/2014, 18:20
... Fundamentals R Keith Mobley Root Cause Failure Analysis R Keith Mobley Maintenance Fundamentals R Keith Mobley 20 | MOBLEY.FM Page iii Wednesday, March 3, 1999 2:29 PM ROOT CAUSE FAILURE ANALYSIS R Keith ... TRENDING ANALYSIS 125 Chapter 15 FAILURE- MODE ANALYSIS 138 Chapter 16 SIGNATURE ANALYSIS 181 Chapter 17 ROOT- CAUSE ANALYSIS 189 Part III RESONANCE AND CRITICAL SPEED ANALYSIS ... Keith, 1943 Root cause failure analysis / by R Keith Mobley p cm — (Plant engineering maintenance series) Includes index ISBN 0-7506-7158-0 (alk paper) Plant maintenance System failures (Engineering)...
- 302
- 2.7K
- 1
Root Cause Failure Analysis Part 1 ppsx
Ngày tải lên :
11/08/2014, 21:23
... I1 Introduction to Root Cause Failure Analysis i Chapter Chapter Chapter Chapter Chapter Chapter Part I Introduction General Analysis Techniques Root Cause Failure Analysis Methodology Safety-Related ... to Root Cause Failure Analysis, presents analysis techniques used to investigate and resolve reliability-related problems It provides the basic methodology for conducting a root cause failure analysis ... ROOT CAUSE FAILURE ANALYSIS PLANT ENGINEERING MAINTENANCE SERIES Vibration Fundamentals R Keith Mobley Root Cause Failure Analysis R Keith Mobley Maintenance Fundamentals R Keith Mobley ROOT...
- 30
- 370
- 2
Root Cause Failure Analysis Part 2 ppt
Ngày tải lên :
11/08/2014, 21:23
... 3-9 Common root causes of procedure-relatedproblems Root Cause Failure Analysis Methodology 41 Lack of enforcement is one reason procedures are not followed consistently The real cause for this ... of potential root causes to verify each of the suspect causes is essential In almost all cases, a relatively simple, inexpensive test series can be devel- 38 Root Cause Failure Analysis oped ... diagram for equipment failure investigation Tart to verify mrmotlon Root Cause Failure Analysis Methodology 27 Analyze Sequence of Events Performing a sequence-of-events analysis and graphically...
- 30
- 629
- 2
Root Cause Failure Analysis Part 3 pptx
Ngày tải lên :
11/08/2014, 21:23
... resumption of production 56 Root Cause Failure Analysis Causes and Long-Term Corrective Actions This section of the report should clearly describe the specific root cause( s) that higgered the ... shipments and repairs 54 Root Cause Failure Analysis Capacity losses due to poor equipment condition, improper operation, inadequate maintenance, and the like Fines and penalties caused by spills, releases, ... investigating team description, Review and approval team description, and Distribution list Root Cause Failure Analysis Methodology 55 Incident Summary The incident summary should be a short, concise description...
- 30
- 354
- 2
Root Cause Failure Analysis Part 5 pdf
Ngày tải lên :
11/08/2014, 21:23
... 116 Root Cause Failure Analysis clearance but should not be large enough to have areas where the chain-drive bypasses the product A long horizontal run followed by an upturn is inadvisable because ... the unload frequency is too great, these compressors have a high probability of failure 136 Root Cause Failure Analysis The primary operating control inputs for rotary positive-displacement compressors ... by the work of compression plus friction caused by the action of the piston and piston rings on the cylinder wall and packing on 140 Root Cause Failure Analysis Figure 1&11 k a f spring configuration...
- 30
- 417
- 2
Root Cause Failure Analysis Part 6 pot
Ngày tải lên :
11/08/2014, 21:23
... prevent stress failure Smallerdiameter rolls can be reduced in a single step, but they also must have stress relief by undercutting to prevent failure 166 Root Cause Failure Analysis Bearing-Support ... shaker-cleaning process 156 Root Cause Failure Analysis The gas entering the filter must be kept above its dewpoint to avoid water-vapor condensation on the bags, which will cause plugging However, ... preceding figures, or paddles, as illustrated by Part b of Figure 11-3 Generally 147 148 Root Cause Failure Analysis Figure 11-1 Top-enteringpropeller-type mixer (Thomas Register 1995) Figure 11-2...
- 30
- 269
- 2
Root Cause Failure Analysis Part 7 potx
Ngày tải lên :
11/08/2014, 21:23
... efficient and extremely difficult to lubricate because of high tooth-contact pressures Further Figure Hypoid bevel gear (Neale 1993) 182 Root Cause Failure Analysis increasing the demands on the lubricant ... inverter drive This factor compensates for the variation in speed, or slip, caused by load changes 194 196 Root Cause Failure Analysis Volts-per-hertz technology works well in general-purpose, moderate-speed ... lie in the same general I Figure 1 ' angle, which can be at any degree (Neale 1993) 180 Root Cause Failure Analysis Figure 14-12 Straight or plain bevel gear (Neale 1993) direction as straight-bevel...
- 30
- 270
- 0
Root Cause Failure Analysis Part 8 pot
Ngày tải lên :
11/08/2014, 21:23
... 1995) 206 Root Cause Failure Analysis Straight - flow - Angle flow Cross - flow Figure 17-5 Three globe valve configurations: straightjlow, angleflow, and cross&w on the disk to cause uneven ... leakage or seal problems because the particulate matter prevents the ball, disk, or gate from completely closing against the stationary surface 210 Root Cause Failure Analysis Simply installing ... or handwheel until the desired position is reached The only reasons why a manually 208 Root Cause Failure Analysis controlled valve will not position properly are mechanical wear or looseness...
- 30
- 287
- 0
Root Cause Failure Analysis Part 9 pdf
Ngày tải lên :
11/08/2014, 21:23
... most frequent source of failure In most cases, valve failure is due to fatigue The only positive way to prevent or minimize 244 Root Cause Failure Analysis T b e 19-2 Common Failure Modes of Rohry-Type, ... practices 25 252 Root Cause Failure Analysis Table 21-1 Common Failure Modes of Pneumatic Conveyors I THE CAUSES Piping Configuratkn Unsuitable IPiping Leakage4 Conveyors Table 21-2 Common Failure Modes ... Compressors THE CAUSES 255 256 Root Cause Failure Analysis Table 22-2 Common Failure Modes of Rotary, Positive-DisplacementCompressors Sliding Vane Sliding-vane compressors have the same failure modes...
- 30
- 333
- 0
Root Cause Failure Analysis Part 10 pdf
Ngày tải lên :
11/08/2014, 21:23
... Pressure-volume-temperature RCFA Root cause failure analysis RCRA Resource Conservation and Recovery Act rpm Rotating speed rpm? Rotating speed, squared rpm3 Rotating speed, cubed 290 Root Cause Failure Analysis SARA ... or complete valve failure Table 29-1 lists the more common causes of these failures Special attention should be given to the valve actuator when conducting a root cause failure analysis Many of ... Systems, Inc 267 268 Root Cause Failure Analysis Table 24-2 Common Failure Modes o Cyclonic Separators f THE I I Source: Integrated Systems, Inc PROCESS ROLLS Most failures that cause reliability...
- 30
- 311
- 0
Root Cause Failure Analysis Part 11 ppsx
Ngày tải lên :
11/08/2014, 21:23
... plant Root Cause Fai/ure Analysis provides the concepts needed t o effectively perform industrial troubleshooting investigations It describes the methodology to perform Root Cause Failure Analysis ... mean-time-tofailure or loss of efficiency for each machine train and system in a plant This technique is used in place of traditional run-to -failure programs 300 Root Cause Failure Analysis primary ... 37 Resource conservation and recovery act, 71 Roll face, 166 Roll neck, 166 Root cause, 4, 5, 14 Root cause failure analysis, 19 Rotary compressors, 130, 257 Rotary pumps, 244 Rotating speed,...
- 25
- 275
- 0
Root Cause Failure Analysis Episode 4 pot
Ngày tải lên :
13/08/2014, 17:20
... mixture of hot water and steam into the pump causes accelerated wear, instability, loss of pump performance, and chronic failure problems Root Cause Failure Analysis 84 Total System Head Centrifugal ... strain causes the pump casing to deform and results in premature wear or failure Therefore, both suction and discharge piping must be adequately supported to prevent 88 Root Cause Failure Analysis ... result in premature wear, loss of performance, or catastrophic failure The following should be evaluated as part of a root cause failure analysis: foundation, piping support, and inlet and discharge...
- 30
- 249
- 0
MÔ HÌNH RCA (ROOT CAUSE ANALYSIS ) TRONG CHUỖI CUNG ỨNG
Ngày tải lên :
01/04/2013, 21:40
... Root Cause Analysis Nhóm 6-QT1.2 MÔ HÌNH RCA (ROOT CAUSE ANALYSIS) A.Sơ lược mô hình RCA: I.Mô hình RCA 1.Khái niệm: Root Cause Analysis – RCA (phân tích nguyên ... Vấn đề gì? ♥ Tại xảy ra? ♥ Điều thực để ngăn chặn nó? 2.Chức năng: GVHD: Nguyễn Vịnh Trang: Root Cause Analysis Nhóm 6-QT1.2 Trong tất vấn đề sống, từ hoạt đông bình thường đến trình kinh danh, ... quy tắc sau: Cách 1: Sử dụng mô hình xương cá (Fishbone Diagram) GVHD: Nguyễn Vịnh Trang: Root Cause Analysis - Nhóm 6-QT1.2 Xác định vấn đề: ghi lại xác vấn đề cách chi tiết ( áp dụng 5w: what,...
- 15
- 1.1K
- 6
Báo cáo bảo dưỡng công nghiệp - Root cause analysis
Ngày tải lên :
15/10/2013, 15:08
... Understand the meaning of Root Cause – Know the steps used to identify the root cause of problems What is Root Cause? • Root Cause is the fundamental breakdown or failure of a process which, ... Root Cause Analysis • Root Cause Analysis is a method that is used to address a problem or non-conformance, in order to get to the root cause of the problem It is ... product problem, Root Cause is the factor that, when you fix it, the problem goes away and doesn’t come back • Root Cause Analysis is a systematic approach to get to the true root causes of our...
- 28
- 645
- 0