elastic adj. 1.有弹力[弹性]的。 2.伸缩自如的,灵活的。 3.机变的,轻快的。 an elastic body 弹性体。 elastic braces 松紧吊裤带。 elastic force 弹力。 an elastic principle 灵活性的原则。 elastic ribbon 松紧带。 an elastic temperament 开朗的性格。 n. 橡皮线,松紧带,橡皮圈。 adv. -ally
mechanism n. 1.(机械)结构;机械装置[作用];(故事的)结构。 2.【哲学】机械论 (opp. vitalism)。 3. 【文艺】手法;技巧;途径〔cf. style, expression〕。 4.(自然现象等的)作用过程;【化学】历程。 5.【生物学】机制,机能;【音乐】机理。【心理学】作用机理。 preset mechanism 程序机构。 early development mechanism 【遗传】初期发育规律。 migration mechanism 【生物学】迁移机能。 mechanism of hearing 听的机能。 mechanism of action 【生物化学】作用动力。 mechanism of polymerization 【化学纤维】聚合历程。
The optimal designing method of cross elastic mechanism under special conditions was presented 给出了特殊条件下十字弹性机构的优化设计方法。
The theoretical and experimental study shows that the dynamic balancing of elastic mechanisms can be well obtained by redundant drives 从理论分析和实验结果可以看出,用附加冗余驱动的办法,可以有效地实现弹性机构的动力平衡。
The effects on the chaotic response of the elastic mechanism are studied respectively by introducing bifurcation diagrams and lyapunov exponents in three main parameters 同时,就连杆参数(连杆长度、横截面半径)与曲柄转速的变化对弹性机构进行了混沌动力学分析。
The precision property of cross elastic mechanism in its functional direction and nonfunctional direction under loading condition and the influence upon precision property affected by structural parameters were analyzed 摘要分析了在加载条件下十字弹性机构功能方向和非功能方向的精度性能,以及结构参数对精度性能的影响。
The dynamic balancing of elastic mechanisms is investigated by redundant drives through experiment for the first time in present study . some achievement has been made in the dissertation 本文在弹性机构动力平衡的实验研究方面进行了有益的尝试,采用附加冗余驱动的办法,首次对弹性连杆机构的动力平衡进行了实验研究,取得了一定的成果。
Two experiments on the dynamic balancing of elastic mechanisms have been done, in which the 34hs300d and 34hs300c stepping motors are taken as redundant drives, respectively . the experimental results consist with the relevant numerical simulation 然后分别以34hs300d和34hs300c步进电机为冗余驱动器,进行了实验研究和相应的理论分析,实验结果与理论分析吻合得较好。
The dynamic balancing of elastic mechanisms is an advanced topic in the study of mechanisms . in this area, most of works are limited in theoretical research and numerical simulation . however, the experimental study has been paid less attention 弹性机构的动力平衡问题是机构动力学研究领域的前沿课题,到目前为止,国内外在该领域的研究中,绝大多数局限于理论分析和数值仿真,很少涉及到实验研究。
In the second part, in order to farther study the dynamic balancing of elastic mechanisms by redundant drive, an experiment is presented . firstly, the scheme of experiment has been designed, the mechanical equipments and control instruments of redundant drives have been set up too 本文的后半部分,用实验方法,对弹性机构动力平衡问题作进一步的研究,为此,设计了相应的实验方案、机械装置及冗余驱动控制装置。
Finally, some ways and means about optimization of the elastic mechanism design, the characteristic optimization of the elastic mechanism design, are raised in this paper according to these results and conclusion got from analyzing the behavior of chaotic dynamics of the elastic mechanism 三、弹性机构最优设计。依据对弹性机构混沌动力学行为特性分析所得到的结论,提出了本人对弹性机构优化设计方面的一些思路和方法,即弹性机构特性最优设计方法。
Finally, some ways and means about optimization of the elastic mechanism design, the characteristic optimization of the elastic mechanism design, are raised in this paper according to these results and conclusion got from analyzing the behavior of chaotic dynamics of the elastic mechanism 三、弹性机构最优设计。依据对弹性机构混沌动力学行为特性分析所得到的结论,提出了本人对弹性机构优化设计方面的一些思路和方法,即弹性机构特性最优设计方法。