Measurement of neutron-induced fission cross sections of 232Th from 1 to 300 MeV at CSNS Back-n

Autor: Yonghao Chen, Yiwei Yang, Zhizhou Ren, Wei Jiang, Ruirui Fan, Han Yi, Rong Liu, Jingyu Tang, Hantao Jing, Yang Li, Qiang Li, Zhixin Tan, Qi An, Jiangbo Bai, Jie Bao, Yu Bao, Ping Cao, Haolei Chen, Qiping Chen, Zhen Chen, Zengqi Cui, Changqing Feng, Keqing Gao, Xiaolong Gao, Minhao Gu, Changcai Han, Zijie Han, Guozhu He, Yongcheng He, Yang Hong, Yiwei Hu, Hanxiong Huang, Xiru Huang, Haoyu Jiang, Zhijie Jiang, Ling Kang, Bo Li, Chao Li, Jiawen Li, Xiao Li, Jie Liu, Shubin Liu, Xingyan Liu, Ze Long, Guangyuan Luan, Changjun Ning, Mengchen Niu, Binbin Qi, Jie Ren, Xichao Ruan, Zhaohui Song, Kang Sun, Zhijia Sun, Xinyi Tang, Binbin Tian, Lijiao Wang, Pengcheng Wang, Zhaohui Wang, Zhongwei Wen, Xiaoguang Wu, Xuan Wu, Likun Xie, Xiaoyun Yang, Li Yu, Tao Yu, Yongji Yu, Guohui Zhang, Linhao Zhang, Qiwei Zhang, Xianpeng Zhang, Yuliang Zhang, Zhiyong Zhang, Luping Zhou, Zhihao Zhou, Kejun Zhu

Publikováno v: Physics Letters B, Vol 839, Iss , Pp 137832- (2023)

232Th/233U fuel cycle is an alternate candidate for future nuclear energy. Neutron-induced fission cross section of 232Th is one of the important nuclear data if using thorium as the fuel in the future. 232Th(n, f) cross sections from 1 to 300 MeV we

Externí odkaz: https://doaj.org/article/60942711c69640bebf5ccc0009ba9c20

Study on dynamic characteristic analysis of vehicle shock absorbers based on bidirectional fluid–solid coupling

Autor: Qiping Chen, Zhihui Xu, Mingming Wu, Yuan Xiao, Hao Shao

Publikováno v: Engineering Applications of Computational Fluid Mechanics, Vol 15, Iss 1, Pp 426-436 (2021)

To design a high-quality vehicle shock absorber, the internal structure of the piston assembly of a shock absorber is analyzed in this study. Using the fluid–solid coupling method, a high-precision flow grid model and a solid finite element model o

Externí odkaz: https://doaj.org/article/a431c4684fda48da9a118c718fe2581a

Hydraulic-pressure-following control of an electronic hydraulic brake system based on a fuzzy proportional and integral controller

Autor: Qiping Chen, Hao Shao, Yu Liu, Yuan Xiao, Ning Wang, Qiang Shu

Publikováno v: Engineering Applications of Computational Fluid Mechanics, Vol 14, Iss 1, Pp 1228-1236 (2020)

Significant nonlinearity of electronic hydraulic brake (EHB) systems often leads to complex hydraulic force control responses. This paper designs a motor-driven EHB system and analyzes nonlinear friction induced by the deceleration mechanism. To comp

Externí odkaz: https://doaj.org/article/2f0e8d5a89b546b7afc93f51e1d6df1e

Multi-Objective Optimization Strategy for Permanent Magnet Synchronous Motor Based on Combined Surrogate Model and Optimization Algorithm

Autor: Yinquan Yu, Yue Pan, Qiping Chen, Yiming Hu, Jian Gao, Zhao Zhao, Shuangxia Niu, Shaowei Zhou

Publikováno v: Energies, Vol 16, Iss 4, p 1630 (2023)

When a permanent magnet synchronous motor (PMSM) is designed according to the traditional motor design theory, the performance of the motor is often challenging to achieve the desired goal, and further optimization of the motor design parameters is u

Externí odkaz: https://doaj.org/article/e706be909f2649a3a85f581defb68ebd

Analysis of Temperature Field and Water Cooling of Outer Rotor In-Wheel Motor for Electric Vehicle

Autor: Qiping Chen, Hao Shao, Juanlin Huang, Haoyu Sun, Jiachao Xie

Publikováno v: IEEE Access, Vol 7, Pp 140142-140151 (2019)

In view of the narrow installation space of high power density and high torque in-wheel motor, the heat existed the in-wheel motor is balanced by cooling water channel to ensure the heat dissipation of the high power density in-wheel motor. In this p

Externí odkaz: https://doaj.org/article/b2bb92fb367a4e139acc434da762d4de