The major deformation mechanisms were found to be dislocation glide, grain breaking, and geometric dynamic recrystallization (GDRX).
合金的变形机制主要是位错滑移,晶粒碎化和几何动态再结晶机制。
We derive formulae of how to calculate the geometric and dynamic phases for spin-1 particle in adiabatic and nonadiabatic evolutions, and calculate the phases by using these formulae.
推导出如何计算自旋为1的粒子在绝热和非绝热演化中的几何相位和动力学相位公式,并利用这些公式计算其相位。
The geometric buckling is of great value in application to criticality problem and analysis of dynamic process of supercritical system in fast fission reactor.
在快裂变反应堆的临界问题和超临界系统动力学过程的分析中,几何曲率有重要的应用价值。
The effects of geometric large deformation and impact action were taken into account in dynamic analysis.
分析中采用了动力方法,考虑了几何大变形和冲击作用的影响。
Iteration procedures that present the characteristics of dynamic system always produce very complicated geometric construction.
反映动力系统特征的迭代过程常常给出异常复杂的几何结构。
The effects of material nonlinearity, damping, initial geometric imperfection and initial static load on structure dynamic stability have been analyzed.
分析材料非线性、阻尼、初始几何缺陷、初始静荷载等因素对结构动力稳定性的影响。
The dynamic similarity and geometric similarity are the basic terms at studying fluid.
在进行流体研究时,动力学相似和几何相似是两个最基本的条件。
The output maneuvering problem generally consists of geometric task and dynamic task.
输出机动控制问题通常由几何任务和动态任务两部分组成。
The similarity includes geometric similarity, kinematic similarity and dynamic similarity.
相似性主要包括几何相似、运动相似、动力相似。
Dynamic physical model makes dynamic and real time response to user operation in a visual physical way, and is the fusion of physical characteristics, geometric model and behaviour model.
动态物理模型以直观的物理方式动态、实时响应用户操作,具有物理特性与几何模型和行为模型相融合的特征。
The geometric exterior effect is mirrored inside, creating a dynamic dining environment.
几何的外观效果被反射在室内,创建一个动态的就餐环境。
The results show that the dynamic smoothing can improve the precision of geometric orbits.
结果表明,动力学平滑能有效改善几何法轨道精度。
The geometric and dynamic phase for spin-1 particle in a rotating magnetic field are studied.
文章研究了自旋为1的粒子在旋转磁场中的几何相位和动力学相位。
A dynamic limited search matching algorithm based on geometric properties of stereo imaging is developed in this paper.
提出了一种基于立体成像几何特性的动态有限搜索匹配法。
Considering the influence of suspension frame on the dynamic characteristics of truck frame, the geometric model and finite element model of truck frame and suspension frame system were established.
考虑到悬架对车架动态特性的影响,建立了车架及悬架系统的几何模型和有限元模型。
The nonlinear dynamic equation of a circular plate for various boundary conditions is derived, with the geometric nonlinear effects taken into account.
计及几何非线性,在各种板边条件下,建立了圆板受迫振动时的非线性动力学方程。
The nonlinear dynamic equation of free vibration to a circular plate for various boundary conditions, with the geometric nonlinear effects taken into account.
计及几何非线性,在各种板边条件下,建立圆板自由振动的非线性动力学方程。
This paper analyzes the parallelism of dynamic structural analyses with geometric nonlinearities, material nonlinearities and nonlinear boundary conditions.
对同时具有几何非线性、材料非线性和边界条件非线性的结构动力分析问题的并行性进行了讨论。
For enhancing the region geometric shape features we described a Difference Dynamic Binary Method. And then the merging principle of images on which there is little point's feature was discussed.
论述了区域几何形状分布特征增强的差分动态二值化方法,阐述了特征稀少图像的拼接原理和计算步骤。
The geometric nonlinear finite element method is used to analyze the impact mechanism of dynamic compaction.
采用大变形几何非线性有限元法分析强夯加固机理及其振动对环境影响。
The geometric stable and unstable as well as tensegric systems were analyzed by dynamic relaxation.
本文讨论了几何不变及几何可变体系和张拉集成体系的动力松驰解法。
For evaluating short-term newspaper advertising effectiveness, the article built up a geometric lag distribution dynamic econometric model to relate advertising cost and customers' telephone response.
本文构建了广告投放与消费者电话反应之间的几何滞后分布的动态计量经济模型,并利用实测数据对不同报刊媒体的短期广告效果进行了评价。
Traditional GPS satellite selection algorithm uses only 4 satellites with minimal Geometric Dilution of Precision(GDOP)and doesn t work well in high dynamic conditions.
一般的GPS选星方法通过搜索选取使几何精度衰减因子最小的4颗卫星,对于高动态应用特别是在水平姿态角较大的情况下,传统的选星方法存在许多局限性。
It is a compound contact problem of rolling bearings dynamic contact combined of multi-body contact, friction, sliding, material nonlinearity, geometric nonlinearity.
滚动轴承的动力学接触包含了多体接触、滑动、摩擦、几何非线性、材料非线性、边界非线性的复合接触问题。
A geometric nonlinear dynamic analysis of beam is presented and the importance of interaction of shearing and axial forces in nonlinear dynamic analysis is investigated.
考虑梁的几何非线性动力问题,研究了其动力分析中剪力和轴力相互影响的重要性,提出了剪力和轴力的相互影响是考虑系统非线性影响的关。
FEM governing equations analyzing linear elastic, elastoplastic, static, dynamic and geometric nonlinear problems are introduced.
回顾了线弹性、弹塑性及大变形几何非线性的静力、动力有限元法的基本方程及求解过程。
In this thesis, design based on geometric constraint is proposed to deal with dynamic two-view scene motion segmentation problem.
本论文提出基于几何一致性约束的动态二视场景运动分割设计。
Objective To get the geometric parameters of the articular surface of the trapeziometacarpal joint for dynamic analysis of the joint.
目的通过对拇腕掌关节面定点测量,计算弧长和曲率,为探讨拇腕掌关节的功能提供几何形态参数。
For lower inflow dynamic pressures, the LCO of the delta wing is caused by structural geometric nonlinearity, and the numerical results correlate well with experimental data.
在小来流动压情况下,结构几何非线性引起了切尖三角翼的LCO,计算结果和试验值吻合较好。
Three passes of vertical-horizontal(V-H) rolling process with 3-D thermal and mechanic field was simulated by explicit dynamic FEM, updating geometric method and implicit static FEM.
结合显式动力学有限元方法、几何模型更新方法、隐式静力有限元方法对立-平辊轧制过程三道次三维热、力场进行了分析。
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