Case StudyFatigue failure of Governing Valve Linkage Rod end bearing and wear marks on several parts was observed on a extraction steam turbine (driving a centrifugal compressor) after it was in service for more than 9 year. The top surface of rod-end bearing was completely worn out. A detailed motion analysis was carried out to estimate the vibratory force and slip velocity of the Bearing ball and body. This paper presents the details of observations, inspections carried out and root cause analysis of the valve linkage failure along with the future recommendations
Case StudyA 1957 vintage multi-stage centrifugal compressor, critical in a refrigeration process, ha...
LecturePg. 147-166Information and an approach intended to help engineering and other plant personnel...
Investigation showed that the turbine front bearing has failed by true brinelling followed by severe...
AbstractJournal bearings as so sensitive parts of steam turbines are very susceptible to failure thr...
Case StudyBlade failure was observed on a backpressure steam turbine (driving a centrifugal compress...
Case StudiesThe Wet Gas compressor is one of the most critical assets in a FCCU/RCCU of a oil refine...
LecturePg. 31-44The disks and shafts of large steam turbines are subject to cracking from a variety ...
Case StudyThis case study describes the root cause investigation of 12 dry gas seal failures in thre...
Case StudyContent: Background. Machine description. Data analysis. Initial Analysis & Recommendation...
The rotors of steam turbines belong to the extremely loaded parts of turbo generators due to various...
The fast-moving rotary components of various machines (such as steam turbines, gas, pumps, generator...
In case of turbine components the fluctuation of operational parameters are less compared to boiler ...
Case StudyCase Study 1: Stress corrosion cracking is known to be a function of stress, material and ...
Case StudyPrecise and stable steam flow control to the Turbine directly relates to improved steam tu...
This paper presents the investigation of bearing failure in a compressor test rig which has been sat...
Case StudyA 1957 vintage multi-stage centrifugal compressor, critical in a refrigeration process, ha...
LecturePg. 147-166Information and an approach intended to help engineering and other plant personnel...
Investigation showed that the turbine front bearing has failed by true brinelling followed by severe...
AbstractJournal bearings as so sensitive parts of steam turbines are very susceptible to failure thr...
Case StudyBlade failure was observed on a backpressure steam turbine (driving a centrifugal compress...
Case StudiesThe Wet Gas compressor is one of the most critical assets in a FCCU/RCCU of a oil refine...
LecturePg. 31-44The disks and shafts of large steam turbines are subject to cracking from a variety ...
Case StudyThis case study describes the root cause investigation of 12 dry gas seal failures in thre...
Case StudyContent: Background. Machine description. Data analysis. Initial Analysis & Recommendation...
The rotors of steam turbines belong to the extremely loaded parts of turbo generators due to various...
The fast-moving rotary components of various machines (such as steam turbines, gas, pumps, generator...
In case of turbine components the fluctuation of operational parameters are less compared to boiler ...
Case StudyCase Study 1: Stress corrosion cracking is known to be a function of stress, material and ...
Case StudyPrecise and stable steam flow control to the Turbine directly relates to improved steam tu...
This paper presents the investigation of bearing failure in a compressor test rig which has been sat...
Case StudyA 1957 vintage multi-stage centrifugal compressor, critical in a refrigeration process, ha...
LecturePg. 147-166Information and an approach intended to help engineering and other plant personnel...
Investigation showed that the turbine front bearing has failed by true brinelling followed by severe...
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