Aerodynamic drag reduction in a vehicle based on efficient global optimisation

Autor: Liangsheng Deng, Chenguang Lai, Chengping Yan, Qingyu Wang, Bo Hu

Publikováno v: The Journal of Engineering (2018)

Vehicle aerodynamic shape optimisation is a typical non-linear and computationally expensive black box problem, which is severely limited by time and cost of the objective function evaluations during the global optimisation process. To solve the shor

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f171bf21444f952ce9e086e2140bb6da
https://digital-library.theiet.org/content/journals/10.1049/joe.2018.8954

Influence of acceleration effect on wind-induced response of transmission lines under upward wind action

Autor: GONG Jiangang, GAO Yakun, DING Xiang, MA Xiaobo, ZHOU Qi, CAO Meigen

Publikováno v: Zhejiang dianli, Vol 42, Iss 4, Pp 95-103 (2023)

The upward wind caused by the blockage and diversion of the mountain significantly influences the wind-induced response of the insulator strings and transmission lines located on the uphill or the top of the mountain. Based on the CFD （computationa

Externí odkaz: https://doaj.org/article/dd0a5e653f7c4dfb8fdad354f3b2b924

The flow patterns and sediment deposition in the forebay of a forward-intake pumping station.

Autor: Wang, Haidong, Li, Chunguang, Lu, Suiju, Song, Lulu

Publikováno v: Physics of Fluids; Aug2022, Vol. 34 Issue 8, p1-17, 17p

Numerical simulation of three-dimensional rotor icing in hovering flight.

Autor: Zhengzhi Wang, Chunling Zhu

Publikováno v: Proceedings of the Institution of Mechanical Engineers, Part G: Journal of Aerospace Engineering; Mar2018, Vol. 232 Issue 3, p545-555, 11p

The Influence of the Blade Outlet Angle on the Flow Field and Pressure Pulsation in a Centrifugal Fan.

Autor: Ding, Hongchang, Chang, Tao, Lin, Fanyun

Publikováno v: Processes; Nov2020, Vol. 8 Issue 11, p1422-1422, 1p