Design of pneumatic arc core-pulling crank slide mechanism;
氣動(dòng)曲柄滑塊圓弧抽芯機(jī)構(gòu)設(shè)計(jì)
Improving on the pneumatic system of DDS tapping machine;
DDS開鐵口機(jī)氣動(dòng)系統(tǒng)的改進(jìn)
Control strategy of pneumatic integrated active and passive vibration isolator;
氣動(dòng)主-被動(dòng)一體化隔振器控制策略分析
Study on and Design of Pneumatic System for NC Spiral Bevel Gear Burnishing Machine;
氣動(dòng)在數(shù)控螺旋錐齒輪研齒機(jī)中的應(yīng)用研究
Abstact:This article mainly introduced the improvement of DB420 pressing device of multi_function packaing machines and the regarding control methods of the pneumatic system and the electrical route.
本文主要介紹了DB420多功能包裝機(jī)壓印裝置機(jī)械部分的改進(jìn)及相應(yīng)的氣動(dòng)、電路控制方法。
Design of web gravure press feeding pneumatics controlling system;
輪轉(zhuǎn)凹印機(jī)給紙系統(tǒng)裁刀氣動(dòng)控制系統(tǒng)設(shè)計(jì)
The Design of Computer Auto-sorting System Based on Pneumatics;
基于氣動(dòng)技術(shù)的計(jì)算機(jī)控制自動(dòng)分揀系統(tǒng)
In this paper the structure of the joint is presented, the principle of pneumatics and method of control are.
給出了關(guān)節(jié)的結(jié)構(gòu),介紹了手指關(guān)節(jié)的氣動(dòng)原理與控制方法,并分析了關(guān)節(jié)彎曲變形的靜態(tài)模型。
Based on running features of feed-water pump turbine,design and exploit new last stage blade in order to fill the request of aerodynamics,intensity and vibration of feed-water pump turbine in running.
針對(duì)給水泵汽輪機(jī)的運(yùn)行特點(diǎn),設(shè)計(jì)開發(fā)新的末級(jí)葉片,以便滿足給水泵汽輪機(jī)運(yùn)行時(shí)氣動(dòng)、強(qiáng)度、振動(dòng)要求。
Theory and methodology of multidisciplinary coupling optimization design taking account of aerodynamics,heat transfer,structure,vibration and life prediction and optimum algorithm,were discussed.
敘及了多學(xué)科設(shè)計(jì)優(yōu)化技術(shù)在航空發(fā)動(dòng)機(jī)渦輪葉片設(shè)計(jì)中的應(yīng)用研究,對(duì)渦輪葉片多學(xué)科設(shè)計(jì)優(yōu)化方法進(jìn)行設(shè)計(jì)的具體實(shí)施過程進(jìn)行了介紹,討論了結(jié)構(gòu)、氣動(dòng)、傳熱、強(qiáng)度、振動(dòng)和壽命以及優(yōu)化算法等跨學(xué)科之間進(jìn)行耦合優(yōu)化設(shè)計(jì)的理論和方法。
The present paper computational simulates the atomization characteristics of the aerodynamic nozzle,and analysis the flow in the nozzle,achieves some useful conclusions.
對(duì)氣動(dòng)噴嘴的霧化特性進(jìn)行了數(shù)值模擬,對(duì)噴嘴內(nèi)的流動(dòng)現(xiàn)象進(jìn)行了分析,得到了一些有益的結(jié)論。
Using the combination of simulated annealing algorithm and second ordered planning algorithm of sequence,the blade optimization has been carried out by taking the aerodynamic efficiency of turbine as the target.
根據(jù)五次多項(xiàng)式葉片造型方法進(jìn)行葉型參數(shù)化,得到渦輪葉片的參數(shù)化模型,采用N-S方程進(jìn)行三維流場(chǎng)計(jì)算,使用模擬退火算法和序列二次規(guī)劃算法相結(jié)合,以渦輪氣動(dòng)效率為目標(biāo)進(jìn)行了優(yōu)化,優(yōu)化結(jié)果顯示渦輪氣動(dòng)效率得到提高。
aerodynamic braking,wheel mounted disc braking and track friction braking.
介紹了懸浮式鐵道機(jī)車車輛使用的 3種機(jī)械式制動(dòng)裝置 ,即氣動(dòng)制動(dòng)、車輪圓盤制動(dòng)與路面摩擦制動(dòng)。