Browsing by Author "Mathew, Ajay"
Now showing items 1-4 of 4
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Mathew, Ajay; Tokuyama, Shinichiro; Masaki, Shakuda; Subramani, Elumalai (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)The process gas compressor is the most critical unit in ethylene plants and several types of contamination can often foul the compressor flow path and plant production is significantly lost. In order to prevent this ...
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Woon Lip, Teo; Mathew, Ajay; Mane, Raj; Ogata, Takayuki (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)This case study presents the failures experienced on separation seals installed on several compressors. The failures resulted in oil migration to the dry gas seals. Segmented contact-type carbon ring bushing separation ...
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Oda, Takashi; Hirata, Daisuke; Mohit, Goenka; Mathew, Ajay; Tasaki, Akinori (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)Suction side Journal bearing temperature increased to around 130 degC from 60 degC instantaneously. Further the temperature was decreased to 80 degC accompanied by increase in rotor vibration.(from 5 to 15 ?m p-p) •Bearing ...
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Tokuyama, Shinchiro; Mohit, Goenka; Nakaniwa, Akihiro; Mathew, Ajay; Subramani, Elumalai (Turbomachinery Laboratory, Texas A&M Engineering Experiment Station, 2018)This paper introduces the development of new concept of on-line wash oil injection system which includes the optimization of quantity of washing oil, location of injection nozzles, direction of nozzle entry, hole size as ...