2 ) the inductance transducer used to identify large wear particle is developed . the analytical theory of wear particle and detection windings are expatiated and inner magnetic distribution of inductance transducer is discussed, the geometry parameters are optimized by using genetic algorithm, and the finite element analysis method is used in the designing 2)研制了识别大磨损颗粒的材质和测定其粒度的电感传感器,阐述了磨损颗粒与检测线圈的解析关系,探讨了传感器的理论基础,分析了电感式检测传感器内部的磁场分布,并应用遗传算法优化了传感器几何参数,最后进行了有限元仿真分析。
finally an integral software module for cam mechanism contact pressure analysis is developed in ansys . this work has formed an integrated technical route from geometrical design to tribological design . it may contribute to the theories of wear design and arithmetic, and can be used for reference to the cam-follower tribological design 本文的工作形成了从凸轮几何设计到摩擦学设计的一条完整的技术路线,已经可以基本作为内燃机凸轮机构摩擦学设计软件系统的雏形,今后可以在此基础上开发凸轮机构设计的专家系统软件;本文还在完善工程磨损设计理论和计算方法方面有所贡献,可以为凸轮机构的实用摩擦学设计提供参考和借鉴。
equal wear theory: 等磨损理论wear and tear theory of aging: 老化损耗论no-wear: 无损wear: vt. (wore ; worn ) 1.穿着,戴着,挂着,佩着,带着。 2.留着(胡须等);有着(记忆等)。 3.带着(某种表情,气味等);表现出,呈现着。 4.磨损,用旧。 5.使疲乏,使软弱无力。 6.磨成,消蚀成(洞、沟等)。 7.消磨(时间)。 8.(船)升(旗)。 wear eyeglasses 戴着眼镜。 wear one's hair long 留长头发。 wear a smile 带着微笑。 He wears her in his heart [memory]. 他心里记着她。 She is worn to a shadow with care. 她忧愁得像瘦鬼一样了。 much worn clothes 非常流行的衣服;穿得很旧的衣服。 wear a hole in 在…上磨成一个洞。 vi. 1. 经用,耐用。 2. 损耗,磨破,变旧 (away out off)。 3. 疲乏,衰弱。 4. (时间,季节等)慢慢过去,消逝。 It won't wear. 这个东西不经久。 The metal is wearing. 金属慢慢在磨损。 wearaway 1.vi. 渐渐度过;渐渐消耗,磨损。 2.vt. 消磨(时间);慢慢地磨灭。 wear down 1. 使衰弱;挫败;慢慢破坏;消蚀。 2. 坚韧不拔地克服(困难等)。 wearoff 1.vi. 磨损,磨灭,消灭,渐渐消逝。 2.vt. 磨损,磨灭,消耗。 wear on 1. (时间)消逝,过去。 2. 使恼火;骚扰。 wear one's years well 不显老,显得年轻。 wear out 1.vt. 穿坏,穿旧;耗尽,用尽;使疲乏不堪〔也用作比喻〕;消磨(时间、一生等) (wear out sb.'s welcome (因为访问次数太多等)使人觉得讨厌。 His patience was worn out at last. 他终于忍耐不下去了)。 2.vi. 疲乏不堪;耗尽。 wear through the day 好容易挨过一天。 wear well 经用;经老,显得年轻 ( He is wear-ing best. 他比任何人都不显老)。 n. 1.穿着,佩戴。 2.穿戴的东西;佩带物,服装。 3.(时装等的)流行款式。 4.磨损,磨坏,穿旧,穿坏。 5.经用,耐用。 everyday wear 便服。 There is still much wear in these shoes. 这双鞋子还能穿不少时候。 There is no wear in it. 这个不经久了。 It is the only wear. 这就是现在非常流行的东西。 be in wear 被人穿着;流行着。 be the worse for wear 被穿破,被用坏。 have in wear (经常)穿着。 wear and tear 消磨,消耗,磨损;衰竭;伐采。 wear iron [plate] 耐磨铁板。 wearproof, wear resistant adj. 不磨损的。 vt.,vi. 【航海】(把)(船头)转向下风。 n. = weir. wear in: 磨合wear on: (时间)消逝wear to: 磨成wear-in: 磨合and theory: 经验与理论,119in theory: 从理论上说; 理论上,理论上讲s theory: 弗洛伦斯学说; 戈尔茨学说; 赫伯理论; 嘉农氏理论the theory of the: 事业理论theory: n. 1.理论,学理,原理。 2.学说,论说 (opp. hypothesis)。 3.推测,揣度。 4.〔口语〕见解,意见。 the theory of two points 两点论。 Darwin's theory of evolution 达尔文的进化论。 theory of equations 【数学】方程论。 theory of everything 【物理学】(把相对论、量子论和宇宙大爆炸理论都包括在内的)万用理论。 theory of relativity 【物理学】相对论。 the atomic theory 原子说。 Our scheme is good both in theory and in practice. 我们的方案在理论上和实施上都是好的。 combine [separate] theory with [from] practice 理论结合[脱离]实际。 My theory is that we must bring new blood into the Institute through appointment of younger men to important positions. 我的意见是我们学院应该通过重用年轻一些的人来注入新的血液。 theory of games 博弈论,对策论,权衡利弊得失的形势分析。 theory of: 经验的理论,6will theory: 意思说abnormal wear: 异常磨损abrasie wear: 磨损,磨蚀abrasion wear: 磨料磨损abrasive wear: 磨耗量; 磨粒磨损; 磨料磨损; 磨蚀,磨损; 磨损,磨蚀absence of wear: 无消耗active-wear: 运动服。 adhesion wear: 粘附性磨耗; 黏着磨损adhesive wear: 胶粘磨损; 粘附腐蚀; 粘着磨损adjustment for wear: 补偿磨损调整admissible wear: 容许磨损