R&D Strength
R&D Team · Patents · Published Papers · Standards Participation
R&D Overview
4
R&D Team
4
Patents
4
Published Papers
6
Standards Participation
R&D Team
W
Wang Jianguo
General Manager
L
Li Minghua
Technical Director
Z
Zhang Xiuying
Quality Director
C
Chen Zhiqiang
Sales Director
Patents
1
A Fatigue Life Testing Device for Disc Springs
CN202310XXXXXX invention
2
Automatic Sorting Equipment for Disc Springs
CN202320XXXXXX utility_model
2023-09-08
3
Creep Testing Method for High-Temperature Disc Springs
CN202210XXXXXX invention
2024-03-15
4
Anti-Loosening Performance Test Bench for Double-Stack Lock Washers
CN202220XXXXXX utility_model
2023-02-20
Published Papers
1.
Application of Disc Springs in Large-Megawatt Wind Turbine Main Bearings
张工, 李工, 王工 | 机械工程学报| 2023
2.
Influence of Shot Peening on Fatigue Life of Disc Springs
周工, 吴工, Chen X. | International Journal of Fatigue| 2023
3.
Stiffness Optimization of Disc Spring Stacks Based on Finite Element Analysis
王工, 赵工 | 机械设计| 2022
4.
Corrosion Fatigue Behavior of Stainless Steel Disc Springs in Marine Environment
李工, Zhang Y., Wang H. | Materials Science and Engineering| 2024
Standards Participation
DIN 2093 — Disc Springs: Calculation & Dimensions
DIN 2093
DIN 25201 — Double-Stack Lock Washers: Design Guide
DIN 25201
NF E 25-511 — French Serrated Lock Washers
NF E 25-511
DIN 9250 — Serrated Lock Washers
DIN 9250
DIN 6796 — Conical Spring Washers
DIN 6796
DIN EN 16983 — Disc Springs: General Specification
DIN EN 16983