elastic: adj. 1.有彈力[彈性]的。 2.伸縮自如的,靈活的。 3.機(jī)變的,輕快的。 an elastic body 彈性體。 elastic braces 松緊吊褲帶。 elastic force 彈力。 an elastic principle 靈活性的原則。 elastic ribbon 松緊帶。 an elastic temperament 開(kāi)朗的性格。 n. 橡皮線(xiàn),松緊帶,橡皮圈。 adv. -ally
( 6 ) we also improved the existing controllers for elastic joint robot by the passivity approach , and an output feedback controller is designed , which only requires the measurement of the actuator position ( 6 )改進(jìn)了現(xiàn)有的彈性關(guān)節(jié)機(jī)器人控制律,利用無(wú)源性方法,給出了僅需要作動(dòng)器位置測(cè)量的輸出反饋控制器。
5 . the influence of the joint form was analyzed , and the damping effects of the elastic joint were studied . in the other hand , the structural maximum responses for the three earthquake input model were computed 5分析了沉管隧道管段連接方式對(duì)隧道動(dòng)力特性的影響,研究了管段彈性連接減震效果;同時(shí)計(jì)算了南京長(zhǎng)江沉管隧道三種地震動(dòng)模型的響應(yīng)最大一值。
To investigating the damping effect under other types of ground motion , this paper constituted a three dimensional finite element model , in which the flange is simplified as an elastic joint and the dampers are as bar elements 考慮到斷路器結(jié)構(gòu)體系可能產(chǎn)生的扭轉(zhuǎn)效應(yīng),本文建立了三維的有限元計(jì)算模型。模型中,瓷柱之間的連接法蘭采用較為成熟的彈性連接模型,鉛合金減震器簡(jiǎn)化為塑性桿單元。
The computation shows that the structural reliabilities is improved by use of the elastic joint . the calculation obtained from the seismic input model proposed by oujinping is more closed to the analysis calculation from fixed value , and the calculating results from the other two seismic input models are larger . 6 結(jié)果表明,管段采用彈性接頭,隧道縱向振動(dòng)可靠度有明顯提高,隧道橫向振動(dòng)可靠度也略有提高,歐進(jìn)萍等提出的模型所得結(jié)果更接近于定值分析結(jié)果,而其它兩種模型的計(jì)算結(jié)果偏大。
As the micromanipulator realize its trasmission of the movements and mechanics by the elastic distortions of the elastic objects , so the performances of the elastic joints have an impact on the realization of the movements and the accuracy . thus the structure and the parameter design of the elastic joints is discussed together with the actuation , payload and fabrication , etc 由于微動(dòng)機(jī)器人依靠彈性體的彈性變形來(lái)實(shí)現(xiàn)運(yùn)動(dòng)、力的傳遞,因此,作為其中關(guān)鍵部件的柔性鉸鏈的性能優(yōu)劣直接影響著整個(gè)機(jī)構(gòu)的運(yùn)動(dòng)實(shí)現(xiàn)及精度,論文綜合驅(qū)動(dòng)力、承載能力、裝配幾個(gè)方面討論了柔性鉸鏈的構(gòu)型及其參數(shù)設(shè)計(jì)。