funded by the Ministry of Education of the Russian Federation within the framework of a state assignment,number 1023032300071-6-2.3.1.
Time-averaged thermal convection in a rotating horizontal annulus with a higher temperature at its inner boundary is studied.The centrifugal force plays a stabilizing role,while thermal convection is determined by the...
With the development of science and technology,the social demand for energy is also increasing.However,the traditional method of energy supply primarily relies on non-renewable resources for energy conversion.While th...
supports of the National Natural Science Foundation of China(Nos.52076129,92360308,52376027);the Shanghai Municipal Education Commission of China(No.2023-02-4);the Fundamental Research Funds for the Central Universities of China;the United Innovation Center(UIC)of Aerothermal Technologies for Turbomachinery of China.
Rotating Instability (RI) is a typical unsteady flow phenomenon in compressors and may cause severe aerodynamic noise and even potential nonsynchronous vibration. Most studies of RI are based on the uniform inflow, ig...
Supported by the National Natural Science Foundation of China(No.52375037);the Masters Innovation Project of Beijing University of Civil Engineering and Architecture(No.PG2024142);the Outstanding Youth of Pyramid Talent Training Project of Beijing University of Civil Engineering and Architecture(No.GDRC20220801);the Breeding Program Funding of Beijing University of Civil Engineering and Architecture(No.X24026).
The aim of the study is to investigate the impact of the buffer groove structure on the pressure of continuous rotation electro-hydraulic servo motor.The mathematical model of the motor valve plate with triangular gro...
supported by the National Natural Science Foundation of China(Nos.U20A20108 and 41701366).
Most hyperaccumulator and economic crops do not grow year-round,leading to limited remediation efficiency.Implementing year-round rotation patterns with known and potential hyperaccumulators or economic crops can impr...
Project supported by the National Natural Science Foundation of China(Grant No.62075047);the Natural Science Foundation of Guangxi Zhuang Autonomous Region,China(Grant No.2020GXNSFDA297019)。
Off-axis-rotating elliptical Gaussian beams(Oare GB)oblique incidence in strong nonlocal medium exhibit novel propagation properties.The analytical expressions of semi-axial beam widths,and center-of-mass trajectory e...
supported by National Natural Science Foundation of China(52175305);National Natural Science Foundation of China(U22B20127);Taishan Scholars Project(tstp20230618).
In this study,the rotary movement of the tungsten needle in gas tungsten arc welding(GTAW)process was realized by direct current motor.The arc characteristics,the flow of molten pool and the microstructure and propert...
Supported by the National Natural Science Foundation of China(Nos.12272056 and 11832002)。
This paper investigates the active traveling wave vibration control of an elastic supported rotating porous aluminium conical shell(CS)under impact loading.Piezoelectric smart materials in the form of micro fiber comp...
National Natural Science Foundation of China(22178228,22178326)
A cylindrical chamber with a rotating bottom holds significant potential for application in cell culture bioreactors due to its ability to generate more stable swirling flows.In order to control vortex breakdown withi...
During a routine press briefing at the Ministry of Foreign Affairs on nuary 2,China unveiled a new emblem to mark its assumption of the rotating presidency of the Shanghai Cooperation Organization(SCO)for the 2024-25 ...