We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Research Progress on Modification Technology of Polymer Friction Pair Materials for Water-Related Engineering Equipment.
- Authors
CAI Tun; WANG Xuemei; ZHAN Shengpeng; JIA Dan; YANG Tian; LI Jian; DUAN Haitao
- Abstract
Polymers as friction pair materials have broad application prospects in water-related engineering equipment. However, polymer materials have inherent defects such as low strength, creep, aging, and water absorption compared to metal materials. And it is difficult to form a complete lubricating water film under low-speed and heavy-load conditions, resulting in severe wear and vibration. In addition, the complex and diverse friction environments faced by water-related engineering equipment sports pairs greatly limit the application of polymer materials as friction pair components in water-related engineering equipment. The main tribological issues and challenges polymer materials face in extreme water environments were analyzed. Starting from four aspects, the irradiation and plasma surface modification technology, the filler blending composite modification technology, the textured surface control technology, and the functional water lubrication surface control technology, the current domestic and foreign research progress on modification technology of polymer friction pair materials for water-related engineering equipment was reviewed. The preparation technology and tribological research direction of polymer friction pair materials for water-related engineering equipment were summarized and prospected.
- Subjects
ENGINEERING equipment; FRICTION materials; TRIBOLOGICAL ceramics; POLYMERS; SURFACES (Technology); EXTREME environments
- Publication
Lubrication Engineering (0254-0150), 2023, Vol 48, Issue 11, p73
- ISSN
0254-0150
- Publication type
Article
- DOI
10.3969/j.issn.0254-0150.2023.11.009