The effect of uneven distribution of strain during compression on dynamic recrystallization and grain size of austenite was analyzed.
分析了热模拟变形过程中的非均匀应变对奥氏体动态再结晶及晶粒尺寸的影响。
The distribution of strain rates can not only influence the vibration modes of dam, but also have significant effects on the dynamic damage of arch dams.
应变率分布形态不仅可以很好地表征拱坝的振动形态,而且对于高拱坝的动力响应的影响也不可忽略。
Objective: Toanalyze the strain distribution of bone around the implant?s cervical and apical area on vertical loads with linear strain gauges.
目的:在模型上比较在不同部位施加不同大小的垂直负荷对种植体周围骨的应力分布的影响。
Only if this short crack extends long enough and blunted wide enough, can it affect the principal crack extension and the distribution of stress and plastic strain.
只有小裂纹扩展到足够长并钝化到足够宽,才能够影响主裂纹的扩展及其前端应力、应变的分布。
Commonly, ultrasound elastography can only obtain the axial strain distribution of tissues with an external compression.
摘要超声弹性成像通常只能得到组织在外部压缩作用下的纵向应变分布。
The feature of strain distribution in a typical deep drawn part JD90 motorcycle tank was analyzed.
分析了典型实物拉深零件JD90型摩托车油箱的应变分布特点;
Under the condition of three kinds of nonlinearity the stress and strain distribution of the road wheel is calculated with finite element analysis software ANSYS.
建立了负重轮的三种三维有限元力学模型,在考虑三重非线性的情况下,用ANSYS有限元分析软件计算了负重轮的应力应变分布。
Aimed at popular bridge in the engineering, we build a piezoelectric bridge vibration model and analyze the vibration shape and distribution of the dynamic strain.
针对工程实践中常见的桥梁问题,建立了其在自由振动下的模型,分析了其前几阶振动模态下的振形和动态应变分布。
Discuss the gas flow characteristics, temperature distribution and plastic strain distribution of this catalytic converter part.
论述了该型催化转换器的气体流动特性、温度分布和塑性应变分布。
Strain fatigue and stress fatigue are related by the influence coefficient of strain distribution.
通过应变分布影响系数把应变疲劳与应力疲劳联系起来。
The measurement of tensile strain distribution of optical fiber is very necessary to guarantee the long-term reliability of optical cable.
通信光缆拉伸应变分布测量对于保证光纤通信线路的长期可靠性具有十分重要的意义。
The bending and shear modifying coefficients are derived according to the distribution of the stress and strain of the sandwich plate along the direction of the plate thickness.
根据夹层板的正应力、正应变和剪应力、剪应变沿板厚的分布关系,得到夹层板的弯曲、剪切修正系数。
Meanwhile the initial strain rate and strain temperature affect the austenite grain size and distribution of precipitation phase.
同时,初始应变速率和变形温度影响奥氏体晶粒尺寸和析出相的分布。
It is difficult to calculate theoretically the exact distribution of the stress and strain because of the complex structure of landing gear.
由于起落架的结构比较复杂,很难通过理论计算得出准确的应力应变分布。
It shows common features of regional vertical deformation anomaly area and high strain distribution area of horizontal deformation.
区域性垂直形变异常区与水平形变的高应变分布区共生的特征。
The billet deformation behavior, the magnitude and distribution of effective strain and damage value were investigated by rigid-plastic finite element method during multi-axial compressions.
采用刚塑性有限元法研究了多轴压缩过程中的坯料变形行为、等效应变大小、分布以及损伤值。
Objective To study the strain distribution along midline of maxillary complete denture base under the condition of balanced and unbalanced occlusion.
目的在平衡牙合及非平衡牙合状态下,对上颌总义齿沿基托中线应变分布进行比较研究。
This paper shows that the shear stress distribution in bending layer has similar characteristics as the strain distribution near the ends of the actuator.
通过分析可得,粘贴层剪切应力的分布与致动器端部附近的应变分布有相似的特征。
Objective: To analyze the influence of different tilted angle on the distribution of the stress, strain and displacement on the implant_bone interface.
目的:分析不同倾斜种植对种植体界面应力、应变及位移分布状况的影响。
The strain distribution and displacement variation of multi-curvature revolving-shell in the hydro-bulge forming process was investigated by experimental method.
研究了多曲率旋转壳体胀形过程中各部分的应变分布及位移变化规律。
AIM: To determine the stress and strain distribution of femur under impact force during human gait cycle.
目的:考察人体步态运动过程中冲击载荷作用时的应力和变形分布。
The images from result show the distribution of stress and strain and supply basis for the analysis to the change of stress and strain.
从计算结果中提取应力应变云图显示了工件及刀具的应力应变分布情况,以此对切削过程中应力应变的变化进行了分析。
The paper mainly focuses on the analysis of the distribution of stress and strain in the flange of a cup-shaped part during deep drawing, according to the plastic mechanics theory.
用塑性理论求得杯形件拉深成形工艺过程中凸缘部分的应力与应变分布的解析解。
In order to strengthen anti fatigue of cold worked hole, it is necessary to control the magnitude and distribution of the surface residual stress and strain.
为了使冷挤压孔真正起到抗疲劳增寿效果,有效控制孔表面残余应力大小及其分布是至关重要的。
All results are explained in terms of the morphology and the distribution of the dislocation in the Strain-aged alloy.
用应变时效时位错的形态和分布来加以解释。
A study of the stress and strain distribution of anchorage zone in a long span PC box girder was undertaken in the background of Hangzhou Bay Bridge project.
本文以杭州湾跨海大桥北航道非通航孔桥为工程背景,对大跨度预应力混凝土箱梁锚固区混凝土的应力应变分布特征进行了分析研究。
The paper studies distribution law of stress and strain of gate-dam under static regime with three-dimensional finite element method.
本文采用三维有限元方法,研究堰闸坝在静力状态下其应力和变位的分布规律。
Distribution of temperature, equivalent plastic strain and radial and axial rolling force have been quantitatively analyzed in the whole process.
定量分析了整个轧制过程环件内的温度、等效应变、双向轧制力的分布和演化情况。
Distribution of temperature, equivalent plastic strain and radial and axial rolling force have been quantitatively analyzed in the whole process.
定量分析了整个轧制过程环件内的温度、等效应变、双向轧制力的分布和演化情况。
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