Numerical Simulation Study on Optimization Design of High Efficiency and Low Noise Centrifugal Fan

Zhihang Zhou^*, Liang Li, Bin Zhang, Hao Qiu, Jun Wan

Abstract | References | PDF | HTML | Pub. Date: Nov 30, 2022

DOI: 10.23977/jpim.2022.020104 | Downloads: 89 | Views: 2391

Structural Design and Finite Element Analysis of a Heavy Equipment Shelter

Tao Zhou^*, Pengcheng Kong, Yanyou Shen

Abstract | References | PDF | HTML | Pub. Date: Aug 16, 2023

DOI: 10.23977/jpim.2023.030101 | Downloads: 37 | Views: 1276

System Design and Implementation of Old People's Medicine Cabinet

Zhao Zhanfeng^*

Abstract | References | PDF | HTML | Pub. Date: Sep 7, 2018

DOI: 10.23977/jpim.2018.11001 | Downloads: 35 | Views: 5761

Design of Loading and Unloading Device for Valve Lock Sheet of Automobile Engine

Jianchun Gong^*, Yueheng Li, Yong Zou, Pingwei Xiao, Xin Tang

Abstract | References | PDF | HTML | Pub. Date: May 10, 2024

DOI: 10.23977/jpim.2024.040102 | Downloads: 19 | Views: 715

Analysis and Optimization of Antenna Reflective Surface Structure Deformation

Dou Wang^*, Xiaoqiang Duan, Jihao Duan

Abstract | References | PDF | HTML | Pub. Date: Nov 30, 2022

DOI: 10.23977/jpim.2022.020105 | Downloads: 13 | Views: 1622

A Unified Method for Determining the Sign Convention of Bending Moments in Mechanics Courses

Zhonghu Zhao^*, Boqian Xue

Abstract | References | PDF | HTML | Pub. Date: Sep 6, 2024

DOI: 10.23977/jpim.2024.040103 | Downloads: 12 | Views: 274

Application of Deep Cryogenic Treatment on Improving Service Life of Tools and Molds

Jie Yang^*, Cheng Zhang

Abstract | References | PDF | HTML | Pub. Date: Apr 10, 2024

DOI: 10.23977/jpim.2024.040101 | Downloads: 10 | Views: 729

Study on the Molding of the Instrument in the Complex Thin-Wall Medical Device with Polymer Material Structure

Tianbiao Huang^*, Nuoying Feng, Yifan Tang

Abstract | References | PDF | HTML | Pub. Date: Jul 29, 2022

DOI: 10.23977/jpim.2022.020101 | Downloads: 9 | Views: 1846