Research 2021

Journal

  1. Kenta Tajima, Hiroshi Miida, Nobumichi Fujisawa, Yutaka Ohta,"The Effect of Unsteady Vortex Behavior on Noise Characteristics in a Centrifugal Compressor",J.Phys.:Conf.Ser., 2021, Vol.1909 012021, doi:10.1088/1742-6596/1909/1/012021

  2. Yuki Agari, Yoshifumi Yamao, Nobumichi Fujisawa, Yutaka Ohta,"Behavior of Vaneless Diffuser Stall in a Centrifugal Compressor",Journal of Thermal Science, 2022, Vol.31, pp.3-12

International Conference

  1. Nobumichi Fujisawa,Yuki Agari,Yoshifumi Yamao,Yutaka Ohta,"Rotating Mechanism of Diffuser Stall in a Centrifugal Compressor with Vaneless Diffuser",ASME 2021 Turbo Expo,GT2021-59869,Online,June 7-11,2021

  2. Yuki Agari,Yoshifumi Yamao,Nobumichi Fujisawa,Yutaka Ohta,"Behavior of Vaneless Diffuser Stall in a Centrifugal Compressor",Asian Congress on Gas Turbine 2020,ACGT2020-005,Online,August 18-19,2021

  3. Yoshifumi Yamao,Yuki Agari,Nobumichi Fujisawa,Yutaka Ohta,"Vortical Structure of Vaneless Diffuser Stall in a Centrifugal Compressor",The 16th Asian International Conference on Fluid Machinery,Online,September 13-15,2021

National Conference(Japan)

  1. 上利雄貴，山尾佳史，藤澤信道，太田有，「遠心圧縮機の羽根なしディフューザ失速における羽根車内部流れ場の影響」,第49回 ガスタービン学会 定期講演会，オンライン，2021年10月

Commentary

  1. 藤澤信道，太田有，「遠心圧縮機の旋回失速の数値解析」,ターボ機械, 2022, 第50巻, 第3号，pp.158-166

Awards

  1. 第49回日本ガスタービン学会 学生優秀講演賞 上利雄貴



Waseda University
Faculty of Science and Engineering
School of Fundamental Science and Engineering
Department of Applied Mechanics and Aerospace Engineering