相关期刊:《Propulsion and Power Research》《Journal of Beijing Institute of Technology》《Journal of Thermal Science》《Journal of Donghua University(English Edition)》更多>>
funded by the National Natural Science Foundation of China[Grant Nos.51576129 and 12102298];the China Postdoctoral Science Foundation[Grant No.2021M702443];the State Key Laboratory of Engines(Tianjin University)[Grant No.K2022-09].
Power deterioration is a major problem for diesel engines operating at high altitudes.This problem stems from the limited availability of turbocharger energy,which is not enough to increase the boost pressure to the r...
Supported by the Ministerial Level Research Project of China(D2220112901)
A two stage turbocharging control system was proposed,in which the pressure regulator valve with a close-loop pressure adjusting function instead of a high speed on-off solenoid valve,is used as a driving mechanism of...
Supported by National Natural Science Foundation of Chin(Grant No.51375465)
As turbocharging diesel engines for vehicle application are applied in plateau area, the environmental adaptability of engines has drawn more attention. For the environmental adaptability problem of turbocharging dies...
The rotational frequency tone noise emitted from the automobile turbocharger is called the pulsation noise. The cause of the pulsation noise is not fully understood, but is considered to be due to some manufacturing e...
Supported by Turbocharging Laboratory of Beijing Institute of Technology(1030040610016)
The critical speed and unbalance response of a small vehicle gasoline turbocharger in semi-floating bearing are analyzed.The dynamical characters of semi-floating bush bearing used in small vehicle gasoline turbocharg...
supported by the National Natural Science Foundation of China (Grant No. 50806040);Specialized Research Fund for the Doc-toral Program of Higher Education) (Grant No. 200800031075);supported by the fund from National Key Laboratory of Diesel Engine Turbocharging Technology
The pressure ratio required for a turbocharger centrifugal compressor increases with internal combustion engine power density. High pressure ratio causes a transonic flow field at the impeller inducer. Transonic flow ...
The very latest technique for impeller manufacture is called semi-solid moulding(SSM).Cummins Turbo Technologies Limited,together with Aluminum Complex Components Inc,developed SSM compressor wheels as a way of achiev...