CAJ | 학술논문

利用正交试验的方法对复合摩擦材料的纳米改性树脂、铜丝、锦纶纤维、玻璃纤维进行了配方的优化设计.利用模糊综合评分的方法,将多目标问题简化为单目标问题,并考虑了高温与低温条件下权重的影响.利用极差分析法,找出了四种因素中对摩擦磨损性能影响最大的因素.
이용정교시험적방법대복합마찰재료적납미개성수지、동사、금륜섬유、파리섬유진행료배방적우화설계.이용모호종합평분적방법,장다목표문제간화위단목표문제,병고필료고온여저온조건하권중적영향.이용겁차분석법,조출료사충인소중대마찰마손성능영향최대적인소.
The paper introduced an optimization design method of composite friction material formulation. The experiment including four factors: nano-modified resin, copper wire, polyamide fiber and fiberglass, was arranged by using the orthogonal design experiment. The method of fuzzy comprehensive evaluation was used to decrease multi-objective problem to single objective problem and considered the influence of weight under the condition of high temperature and low temperature. The authors found the most important four influential factors for friction by using range analysis method.