It describes a local blocking flow pattern developed under the joint action of nonadiabatic heating, dissipation, nonlinear advection and the linear dispersion.
这个定常解描述了非绝热加热、耗散、非线性平流和线性频散共同作用所形成的阻塞流型。
In this paper, in order to achieve better correlation result, the nonlinear processing of joint transform power spectrum (JTPS) is put forward.
为了得到更好的相关结果,本文提出对联合功率谱进行非线性处理的方法。
The gymnastic robot on a horizontal bar is a typical model of underactuated nonlinear systems. One feature of this kind of robot is its underactauted joint.
单杠体操机器人是欠驱动非线性系统的一个典型例子,是一种具有非驱动关节的机器人。
Utilizing a high contrast liquid crystal light valve (LCLV) to perform joint power spectrum nonlinear processing, real time nonlinear joint transform correlation is implemented.
利用高对比度液晶光阀(LCLV)对联合功率谱进行非线性处理,实现了实时非线性联合变换相关。
In this paper, the method of implementing nonlinear joint transform correlation and the principle of adaptive moving object tracking are described, experimental results are also given.
本文给出非线性联合变换相关的实现方法、运动目标跟踪原理和跟踪实验结果。
By solving the joint equations, the probability characteristic of evolution of the nonlinear configuration state and the node force could be evaluated.
求解这一方程可分别得到非线性构形状态演化和结点力随机演化的概率结构。
In this paper, the method to carry out the joint estimation to the message and channel processes is applied so that an optimal nonlinear phase estimator can be built.
本文采用对消息和信道过程进行联合估计的方法,以建立最佳非线性相位估计器。
Aim at 7075 aluminium alloy vacuum electronic beam welding, using nonlinear finite element, the numerical simulation of the residual stresses distribution in welding joint was made.
针对7075铝合金中厚板真空电子束焊接过程,采用非线性有限元法,对焊接接头的残余应力分布进行了数值模拟。
A thin layer joint finite element is introduced for modelling of the interfaces between structure and soil in the analysis of nonlinear dynamic interaction.
本文引入了用于研究结构与地基非线性动力相互作用时,对其接触面进行模型化的由层状弹塑性材料构成的有限薄层连接元法。
Several FEM models of segment joint are built to simulate the nonlinear mechanical behaviors of segment joint.
提出了多种管片接头有限元计算模型,准确模拟了管片接头的非线性力学特征。
Curves that each joint angle, joint moment and nonlinear twist spring's torque with the time in the process are obtained using Matlab, and discussed contrast to linear joint.
并从袋鼠腿部的生物构造,引入了非线性刚度表达的柔性关节,通过与线性关节模型对比,探讨了踝关节非线性对其关节力矩和起跳性能的影响。
Based on the mapping infinite element principle, a coupling model of finite element and mapping infinite element is presented to solve materially nonlinear problem of joint in the roadbed.
结合映射无限元的基本原理,提出用有限元-映射无限元耦合模型来解决路基中节理的材料非线性问题。
Now the STF has achieved satisfactory results in the joint estimation of time-delay and parameter, fault diagnosis, fault -tolerant control in nonlinear systems.
STF已经在非线性系统时滞估计、故障诊断与容错控制方面取得了很好的效果。
This kind of element can make use of joint experiment data to build solid joint model and can include normal nonlinear stiffness and coupling between shear stiffness and normal pressure.
该单元能够利用现有的结合部实验数据建立实体模型,能够计及法向的非线性刚度和剪切刚度与法向面压的祸合关系。
With the nonlinear finite element program, the whole stability of the single-layer elliptic rotary shell is analyzed; and the joint design of the reticulated shell is introduced.
应用非线性有限元程序对单层椭圆旋转壳进行了整体稳定分析,并介绍了网壳的节点设计情况。
Optimization results show that this structure optimization method based on nonlinear finite element analysis is effective in joint structure design and the engineering demands are well satisfied.
优化结果显示,采用非线性有限元法和优化方法对卡环连接结构进行设计能够取得满意的效果,设计结果满足工程要求。
Utilizing a liquid crystal light valve (LCLV), which is produced in China and is made to work in high contrast state, to realize nonlinear joint transform correlation is proposed in this paper.
提出了利用国产液晶光阀(LCLV),使其工作于高对比度状态,实现实时非线性联合变换相关。
In this paper, simply supported reinforced concrete slabs under monotone Sransverse loads are analysed by the nonlinear finite strip method in which low order strips with two joint lines are adopted.
本文用有限条法对单调横向荷载作用下的钢筋混凝土简支板作了非线性分析。分析中采用二结线低价条。
In this paper the governing equations of flexible manipulators are derived, which are nonlinear simultaneous differential equations of joint variables and link elastic modal coordinates.
本文给出了一般开链弹性机器人机构动力学方程。该方程是由关节广义坐标和杆件模态坐标联立的非线性微分方程组。
Based on the established model, the analytic resolution of transmitted and reflected coefficients is obtained when the normal incident P-wave propagates to the nonlinear normal deformative joint.
依据所建立的非线性模型,获得垂直入射纵波在非线性法向变形节理处传播的透射和反射系数的解析解。
It is shown that the stiffness change of the mortise-tenon joint is nonlinear from 0.3062 to 23.6054 with the change of load.
结果表明,木结构的榫卯连接刚度随荷载变化而呈非线性变化,刚度在0.3062 ~ 23.6054之间变化。
The influence of geometric parameters on stepped T-type RHS joint was studied by using finite element method considering material and geometrically nonlinear effect.
采用能处理几何非线性和材料非线性影响的有限元方法,研究了几何参数变化对弯矩作用下不等宽t型方管节点性能的影响。
Semiconductor analysis with ANSYS tools often incorporates nonlinear behaviors, including package warpage, solder joint creep, fracture in through-silicon-via designs, fatigue and delimitation.
利用ANSYS工具,可以分析半导体的非线性特性,其中包括封装变形、焊接点蠕变以及过孔设计中的断裂、疲劳和层间开裂。
Semiconductor analysis with ANSYS tools often incorporates nonlinear behaviors, including package warpage, solder joint creep, fracture in through-silicon-via designs, fatigue and delimitation.
利用ANSYS工具,可以分析半导体的非线性特性,其中包括封装变形、焊接点蠕变以及过孔设计中的断裂、疲劳和层间开裂。
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