elastodynamics 中文意思是什麼
elastodynamics
解釋
彈性動力學-
Based on the previous work, the equations of motion and elastodynamics are changed. a high - order staggered velocity - stress finite - difference formula of the acoustic field in borehole are set up in cylindrical coordinate, and the corresponding code is accomplished
本文在彈性波動力學的基礎上，將運動方程和本構方程作適當變形，採用交錯網格技術建立了井孔波動方程在柱坐標系下的速度?應力高階有限籌分公式，並編制了相關計算程序。 -
We outline the method here only for the first and second problems of elastodynamics.
在這里我們只針對第一類和第二類彈性動力學問題來概述這種方法。 -
Abstract : the nonlinear finite element dynamic simulation model for an oscillation mechanism with 4 - eccentric axis for continuous casting machine is established by means of the theory of kineto - elastodynamics
文摘:根據運動彈性動力學的理論方法，建立了連鑄機四偏心式振動機構非線性有限元動力學模擬模型。 -
The study of consolidation of layered saturated soils under variable loading is an important issue to geotechnical engineering. it is also of great value to the development of the elastodynamics and is very helpful to the analysis and design of foundations subjected to dynamic loads, such as vibrating machines and seismic waves. some aspects about this problem are studied in this dissertation
變荷載下成層地基的固結問題一直是巖土工程界不論在理論方面還是實際方面的重要課題，它不僅對于彈性動力學的發展有著重要的學術價值，而且對機器基礎及地震荷載作用下基礎的分析和設計具有重要的指導意義。 -
The study of dynamic interactions of foundations and grounds on half space has been the focus on the mechanics and engineering fields. it is of great value to the development of the elastodynamics and is very helpful to the analysis and design of foundations subjected to dynamic loads, such as vibrating machines and seismic waves
半空間地基與基礎的動力相互作用問題的研究一直受到力學界和工程界的關注，它不僅對于彈性動力學的發展有著重要的學術價值，而且對機器基礎及地震荷載作用下基礎的分析與設計具有重要的指導意義。 -
On the basis of kineto - elastodynamics ( ked ), modern control theory and neural networks ( nn ), this dissertation studies, in a systematic way, the theory and the methods of the nn based active vibration control of flexible linkage mechanisms whose flexible links are incorporated with piezoceramic actuators and strain gauge sensors
本文首次將機構運動彈性動力學、現代控制論及神經網路理論相結合，以具有壓電陶瓷作動器與電阻應變計傳感器的平面彈性連桿機構為研究對象，系統地開展了基於神經網路的彈性連桿機構振動主動控制的理論、方法與實驗研究。 -
In this thesis, by means of the lagrange function, the finite element dynamic equations of the beam element are deduced. then all the element dynamic equations are assembled into the system dynamic equation through using the kineto - elastodynamics theory. the dissipation force derived from joint damping is applied as excitation force of the linkage system
本文的主要內容如下：以平面彈性四連桿機構為研究對象，運用ked （ kineto - elastodynamics ）方法推導出了連桿機構的系統動力學方程；在此基礎上，將運動副阻尼等效為粘性阻尼，導出了包含運動副等效粘性阻尼系數的系統動力學方程。 -
This paper, from the angle of elastodynamics, studied the dynamic performance of the belt conveyor system by the action of transient load at acceleration and deceleration and prohided the proper acceleration and deceleration curves of the beh conveyor, which can be used in the engineering design
從彈性動力學角度出發，研究了帶式輸送機在不同的加、減速度沖擊作用下和系統的動態特性，並提出合理的帶式輸送機的加、減速度曲線，可供工程設計採用。
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