| Title | Tribological Behavior of Polyamide 66-Based Binary and Ternary Composites |
| Authors | Hu, Haixia Yu, Sirong Wang, Mingyu Liu, Kaixin |
| Affiliation | Peking Univ, Coll Engn, State Key Lab Turbulence & Complex Syst, Beijing 100871, Peoples R China. Jilin Univ, Coll Mat Sci & Engn, Changchun 130025, Peoples R China. Jilin Univ, Minist Educ, Key Lab Automobile Mat, Changchun 130025, Peoples R China. Beijing Power Equipment Grp, Beijing 102401, Peoples R China. |
| Keywords | WEAR BEHAVIOR NANOCOMPOSITES SEBS DRY |
| Issue Date | 2009 |
| Publisher | polymer engineering and science |
| Citation | POLYMER ENGINEERING AND SCIENCE.2009,49,(12),2454-2458. |
| Abstract | Friction and wear characteristics of polyamide 66 (PA66) and the composites of organoclay modified by styrene-ethylene/butylene-styrene triblock copolymer grafted with 1.84 wt% of maleic anhydride (SEBS-g-MA) were studied using an Universal Micro Tribometer reciprocating friction and wear tester. The morphologies of the wear tracks of PA66 and the composites were observed using a scanning electron microscope. The results showed that plastic deformation induced by the traction of the harder steel ball occurred on the worn surfaces of PA66 and the composite which were reinforced by SEBS-g-MA copolymer. It was found that the average frictional coefficient and specific wear rate of PAWSEBS-g-MA binary composite are lowest under the same conditions. This indicates that toughness and wear resistance of PA66 matrix are improved with the incorporation of SEBS-g-MA copolymer. POLYM. ENG. SCI., 49:2454-2458, 2009. (C) 2009 Society of Plastics Engineers |
| URI | http://hdl.handle.net/20.500.11897/154883 |
| ISSN | 0032-3888 |
| DOI | 10.1002/pen.21496 |
| Indexed | SCI(E) EI |
| Appears in Collections: | 工学院 湍流与复杂系统国家重点实验室 |
