查询词典 rotating speed

Keywords high-speed press;elastodynamics;ADAMS; slider crank mechanism

高速压力机；弹性动力学；ADAMS；曲柄滑块机构

Crack ; fault ; elastodynamics ; crack front wave ; limiting rapture speed ; self-heading slip pulse

裂纹；断层；弹性动力学；裂纹前缘波；极限断裂速度；自愈合滑错脉冲

The dissertation presents a mathematical modeling approach for the high-speed flexible linkage mechanisms equipped with bonded piezoelectric sensing/actuating elements employing a mixed variational approach with Hamilton's principle in conjunction with the finite element formulation. This model includes both the terms coupling the elastic and rigid-body motions of linkage mechanisms and the terms coupling the elastodynamics and piezoelectricity of the elements, incorporating their effects upon the mass and stiffness matrices which are in general non-symmetric.

本文以国家自然科学基金资助项目《弹性连杆机构有害振动的主、被动控制及混合控制研究》（资助号：59605001）和广东省自然科学基金项目《开链及闭链机构有害振动控制研究》（资助号：970381）为依托，对高速弹性连杆机构振动的主动控制中的建模、求解、控制律的选择、作动/传感元件的优化以及实验研究等几个关键问题进行了比较深入细致的研究，取得了一些具有重要理论意义和重大实际应用价值的成果。

The effects of welding speed, welding current and effective radius electric arc on temperature field are discussed.

对焊接过程产生的应力进行了实时动态模拟，利用本文模拟分析方法，可以对焊接过程的热应力及残余应力进行预测。

If the current is reduced, the rotate speed of electric motor will be decreased accordingly.

如果减少电流，电动机的转速就会相应地降低。

Changes of loading speed and loading position have little influence on resistance relative changing rate of electric resistance rate.

在相同荷载作用下，改变加载速度和加载位置对条块的相对电阻率变化率影响不大。

The athlete has an electrify ing burst of speed.

这个运动员具有惊人的爆发速度。

At present, railway of our country is making progress toward electrization and high speed.

目前，我国铁路向电气化、高速化发展，因此必须发展相关技术以适应需要。

Keywords Al_（13）polymer;synthesis speed;electroanalysis prepraration;exchanging frequency of the electrodes

Al_（13）；合成速度；电解制备；电极互换频率

The pretreatment of Bohai seawater by electrocoagulation method has been investigated in this paper. The influences of such factors as current intensity, electrolysis time, plate electrode spacing and stirring speed are studied.

研究采用电凝聚法对渤海海水进行预处理，研究了电凝聚法对海水的浊度和SDI的去除效果；考察了电流密度，电解时间，电极板间距和搅拌速度等因素的影响。

Putt your way through 36 fun-filled holes of minigolf on 3D designed courses with elevated greens, bunkers, bridges and water hazards, among other crazy obstacles.

您的推杆方式，通过36个有趣的填孔迷你的三维设计的课程，以提升绿党，掩体，桥梁和水的危害，除其他疯狂的障碍。

Some participles can be used either as attributes or as predicatives.

有些分词既可当定语用，也可当表语用。