空气冲击湿砂造型过程有着本身的特点：快速冲击，离散的材料体系，材料非线性和几何大变形并存，是一个非常复杂的力学过程。
The pneumatic moulding is a very complex mechanical process with the features of fast impact, discrete materials, combined geometrical and material nonlinearity.
拟人机器人的动力学具有高度非线性、高度耦合的特点，分析清楚各组成部分之间的交互作用力是实施高级控制方法的基础。
The dynamics equation of humanoid robot is highly nonlinear and highly coupled, so analyzing the interactive forces between different parts is the basis of advanced control methods.
根据连续介质力学和组合箱梁力学行为的特点，建立考虑滑移影响的空间非线性组合箱梁梁段有限元法。
Based on the behaviour characteristics of composite box beams, a new triaxial nonlinear finite element for composite box beams with slip effect is presented.
阐述了人工神经非线性动力学网络系统的基本运作机理，分析了其在汽车故障检测诊断中的应用现状及特点。
This paper expounds the basic operating mechanism of manual nerval nonlinear dynamical net system, and analyses its application in automobile fault diagnosis and its features.
岩石作为一种非均质的复杂地质材料，其力学响应表现出明显的非线性和各向异性特点。
As a kind of complex inhomogeneous geological material, the mechanical response of rock behaviors distinct nonlinear and anisotropical characteristics.
简要介绍常用的非线性动力学参量，结合生物学实验数据的特点，给出几种最新的分析方法。
Some common nonlinear dynamic parameters are introduced, then on the basis of the characteristics of the biological experimental data, the newly developed analysis methods are illustrated.
同时介绍了手制动臂总成的工作原理和结构特点，分析了其中的非线性力学特征。
The working principle and structure characteristics of the hand brake arm assembly were introduced, and its mechanical properties were analyzed.
针对生物软组织的变形，研究了生物软组织的力学特点：既是材料的非线性，又是几何的非线性问题。
The mechanical feature of soft biological tissue, in view of its deformation behavior, is concluded as a problem of nonlinearity for both material and geometry.
建立了一种土壤非线性力学模型，可以反映土壤弹塑性变形和振动轮跳振等不同压实阶段特点。
This paper advances a nonlinear dynamic model dealing with the jump vibration for the drum of a vibratory roller.
该混沌控制方法对于非线性混沌系统的控制具有简单、实用的特点，且广泛适用于多种动力学系统。
This method has simple and practical advantages in controlling nonlinear chaotic systems, and extensively suits for many dynamic systems.
主要工作和结论如下：介绍了超声电机的特点、研究背景，概述了超声电机的非线性现象以及非线性动力学实验研究进展。
The contents are summarized as follows:The feature, background and apply of the USM are introduced, and the nonlinear phenomenon and experiment procedure about the USM are discussed.
岩石作为一种复杂的非均质地质材料，其力学响应表现出明显的非线性和各向异性特点。
As a kind of inhomogeneous and complex geological material, rocks are of distinctly nonlinear and anisotropic mechanical behavior.
岩石作为一种复杂的非均质地质材料，其力学响应表现出明显的非线性和各向异性特点。
As a kind of inhomogeneous and complex geological material, rocks are of distinctly nonlinear and anisotropic mechanical behavior.
应用推荐