1) wear factor
磨损因数
3) wearing effect
磨损因子
1.
This paper consider further the scheduling problems with wearing effect,In the correspond scheduling problems,we enter adjusted time s_j for job j,j=1,2,…,n.
进一步讨论带磨损因子的排序问题,在相应问题中对工件j,j=1,2,…,n,引入了调整时间sj,它同磨损因子bj一样同该工件何时加工无关。
2.
The focus of this paper is to study the optimal sequence on JIT problem with wearing effect.
篇文章对带有磨损因子的JIT排序问题的最优序作了研究,并给出此类排序问题的最优解的结构。
3.
This paper discusses the following scheduling problem with wearing effect: n jobs need to be processed on the same machine, the processing time for job j , j=1,2,.
考虑下述带磨损因子的排序问题:n个工件需在同台机器上依次加工,工件j,j=1,2,…,n,所需的加工时间同它被开始加工的时间有关,当工件j开始被加工的时间为t时其所需的加工时间为p=btjj, 其中bj可视作与工件j有关的一个磨损因子。
4) wear factor
磨损因素
1.
Some problems including protrusion value of diamond grit,amount of simultaneously active diamonds on the matrix,wear on diamond impreganted bead,equivalent quartz content and erosive wear on diamond impreganted tools that worthed to discuss in the research work of diamond impregnated tools were raised from the analyzing of wear factors in diamond impregnated tools.
文章仅从孕镶金刚石工具的磨损因素分析,提出孕镶金刚石工具研究工作中几个值得探讨的问题,包括金刚石的出刃值、有效工作的金刚石数量、金刚石串珠的磨损、等效石英含量、孕镶金刚石工具的冲蚀性磨损。
5) wear coefficient
磨损系数
1.
PR MMCs has super wear resistance with lower wear coefficient than high-speed steel.
复合材料比高速钢的磨损系数低两个数量级,具有更低的磨损系数,因此具有良好的耐磨性。
2.
In this paper, how to select wear coefficient X for blanking die work size was analyzed, And the new way of wear coefficient calculation was worked out, And through some examples, explain how to use it.
分析了在冲裁凸、凹模工作尺寸计算时 ,选取磨损系数X时存在的问题 ,提出了正确选取和计算磨损系数的方法 ,从而为凸、凹模工作尺寸的准确计算提供了保证 ,并举例进行了说明。
3.
According to test data of coatings obtained using home-made multifunctional micro-wear tester,the influence of crater measurement error on wear coefficient under line condition was mainly analyzed.
本文利用自行研制的多功能微磨损试验机研究涂层的微磨损测试数据,主要分析了线接触工况下磨痕的测量误差对磨损系数误差的影响,讨论了获得合理而准确的测量值的微磨损测试条件。
6) attrition index
磨损指数
1.
The results show that the attrition index of alumina from carbonization precipitation increases with the increase of fractal dimension.
采用扫描电镜分析了一系列种分、碳分氧化铝颗粒的形貌特征,进行了分维数的计算和磨损指数的测定。
补充资料：表面磨损
分子式：
CAS号：
性质：两表面接触并作相对运动所产生的微弱摩擦导致了缓慢的材料消耗。根据相对运动的特点，分成滑动磨损，转动磨损，冲击磨损三种。通常认为接触压力较小，表面材料消耗不大的属表面磨损，相反的情况，可归入表面磨耗。
CAS号：
性质：两表面接触并作相对运动所产生的微弱摩擦导致了缓慢的材料消耗。根据相对运动的特点，分成滑动磨损，转动磨损，冲击磨损三种。通常认为接触压力较小，表面材料消耗不大的属表面磨损，相反的情况，可归入表面磨耗。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条