Now showing items 1-5 of 5

    • Development of High-Pressure Ratio and Wide-Operating Range 700bar Compressor 

      Tokuyama, Shinichiro; Ujihara, Diogo Yoshikazu; Nakaniwa, Akihiro; Saburi, Satoshi (Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2016)
      Lecture 1: Pre-Salt development projects continue to expand offshore Brazil into ever deeper waters year after year. Consequently, the required Discharge Pressures for Re-Injection Compressors aboard FPSO’s are likely to ...
    • Development of High-Pressure Ratio and Wide-Operation Range 700bar Compressor 

      Tokuyama, Shinichiro; Ujihara, Diogo Yoshikazu; Nakaniwa, Akihiro; Saburi, Satoshi (Texas A&M University. Turbomachinery Laboratories, 2014)
      Pre-Salt development projects continue to expand offshore Brazil into ever deeper waters year after year. Consequently, the required Discharge Pressures for Re-Injection Compressors aboard FPSO’s are likely to exceed current ...
    • Development of New On-Line Wash Oil Injection System for Centrifugal Compressor 

      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 ...
    • Impeller Stall Induced By Reverse Propagation Of Non-Uniform Flow Generated At Return Channel 

      Iwamoto, Shinji; Yoneda, Keizo; Tokuyama, Shinichiro; Higuchi, Hirofumi; Nakaniwa, Akihiro; Barrington, Bryan (Turbomachinery Laboratories, Texas A&M Engineering Experiment Station, 2016)
      In the case of centrifugal compressors, minor non-uniform flow upstream of the impeller is induced by an asymmetrical configuration in the circumferential direction at the compressor suction casing. This non-uniform flow ...
    • Investigation Results for Surge Phenomena of Centrifugal Compressor Related with Piping Arrangements and Test Conditions 

      Kiuchi, Daisuke; Nakaniwa, Akihiro; Tokuyama, Shinichiro; Matsuyama, Keisuke (Texas A&M University. Turbomachinery Laboratories, 2013)
      The shop performance test of a hydrogen recycle gas compressor for refinery plant was conducted with the suction pressure of 50barA based on ASME PTC-10 Type-2 test. During testing, a surge phenomenon was observed at a ...