Vol. 31 No. 3 (2025)

Published: 2025-07-06

MECHANICS OF SOLID BODIES

Enhancing Fracture Assessment of Pipe Girth Welds with Root Cracks

Xiatong WU, Han ZHANG, Shengsi WU, Pengchao CHEN, Hao WANG, Xiaoben LIU

169-181
- PDF
Analysis of Material Optimization and Performance Parameter Difference of Expandable Sand Screen

Xinyuan WU, Junchi LIN, Hao TIAN, Wenling YANG, Yue WANG

182-190
- PDF
Experimental Investigation on Fatigue Crack Propagation Under Mixed Mode Loading on Aluminum Alloy AA3033

Hichem MEBARKI, Hamida FEKIRINI, Mohamed BENGUEDIAB, Abdelkader LOUSDAD

191-198
- PDF

MECHANICS OF FLUIDS AND GASES

Synthesis and Rheological Characterization of Magnetorheological Fluids

Vinod CHAUHAN, Ashwani KUMAR, Radhey SHAM

199-210
- PDF
Effect of Surface Thermoelastic Deformation on the Performance of the Hydrodynamic Big-Size Step Bearing

Xiang YE, Yongbin ZHANG

211-219
- PDF
Multi-Objective Optimization and Design of Hydraulic and Hemolysis Performance of Micro-Axial Heart Pump

Xiauhu SANG, Yalin SHU, Yuwen DING, Qianli ZHAO, Aihua XU, Kunju SHI, Fuhai CAI, Dongli SHI, Chen YANG, Qiongyan SHI, Chunhui LUO, Xinping WU, Shuo LANG, Peishan RAO, Feng ZHOU

220-229
- PDF

DESIGN AND OPTIMIZATION OF MECHANICAL SYSTEMS

Numerical Investigation of Yield Stress and Damping Force for a Modeled Damper Using Different MR Fluids

Vinod CHAUHAN, Ashwani KUMAR, Radhey SHAM

230-236
- PDF
Development and Research of the Laser Engraving Process in Packaging Manufacturing Technology

Olha SAVCHENKO, Edmundas KIBIRKŠTIS

237-242
- PDF

MECHANICAL TECHNOLOGIES

Investigation on Energy Output Performance of IPMC Optical-Controlled Composite Driving Based on PLZT Ceramic

Yafeng LIU, Xiaole MA, Pingmei MING, Jianhui CHEN, Xuejie LIANG

243-250
- PDF