Browsing Asia Turbomachinery & Pump Symposia by Author "Mathew, Ajay"

Now showing items 1-3 of 3

    • Dry Gas Seal (DGS) Separation Seal Failure 
      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 ...
    • Investigation of High Bearing Temperature in Centrifugal Compressor 
      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 ...
    • New Concept of On-Line Wash for Centrifugal Compressor 
      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 ...