查询词典 constitutive

The research features in this paper are as follows: considering rockfills orthotropy in seepage analysis for CFRD, introducing E-B constitutive model into general software, founding the coupling analysis model of seepage field and stress field based on FEM.

本文的研究特色在于：在面板堆石坝渗流分析中考虑了堆石体的渗透正交异性；在通用有限元软件中实现了E-B本构模型的二次开发；建立了面板堆石坝渗流场与应力场耦合分析的有限元计算模型。

The immense changes which along with the international politics, the economy, the culture and so on each domain occur, the contemporary society's overtop structure and economic basis's relation and the interaction further strengthen, the contemporary society overtop structure's constitutive change presented some new changes.

随着国际政治、经济、文化等各个领域所发生的巨大变化，当代社会的上层建筑与经济基础的联系和相互作用进一步加强，当代社会上层建筑的结构性出现了一些新的变化。

Based on the elastic perfectly plasticmodel and elastic-hardening plastic model, constitutive equations arederived from Hinton model, Ottosen model, Chen-Chen model andpresent model for shell element under spatial stress condition.

基于弹塑性理论，根据Hinton模型、Chen-Chen模型、Ottosen模型、本文模型，推导了壳体单元弹塑性本构方程。

Perversity and aberration are constitutive of the human condition, not just irrational deviations from it.

反常和脱离常规是人类条件的组成部分，不仅是非理性的偏离。

Keywords: Phase transformation; Impact; Phase transformation Taylor's Bar; Constitutive model; Phase boundary

中文关键词：相变冲击；相变Taylor杆；相变本构；相边界

A method of establishing the macroscopic phenomenological constitutive model of metal foam is introduced.

介绍了一种建立泡沫金属宏观唯象层次上的本构模型的方法。

The differences in photooxidation sensitivity between the inducible CAM expressing plant and the constitutive CAM plant were discussed.

讨论了出现这种光氧化敏感性差别的可能原因。

ConclusionThe factors that significantly influenced L* value in facultative parts were exposed time and the frequency of using sunscreen, factors that influenced b* value in facultative parts was the frequency of using sunscreen, factors that influenced L* value,a* value and b* value in constitutive parts was skin phototype.

对曝光部位L*值影响最大的是日光曝露量和使用防晒霜频率；对曝光部位b*值影响最大的是使用防晒霜频率；对非曝光部位L*值、a*值和b*值影响最大的是皮肤光类型。

The research results show as follows. As plastic deformation increases, the Young's modulus of material continuously changes. This variation law is able to be described using a piecewise linear function .Hardening model and whether the variation is considered or not make great effet on springback prediction. It is proved that the springback prediction result which adopts the elastic-plastic constitutive model based on INLK hardening model and the variation of Young's modulus is considered, is more close to experimental result. After the sheet metal undergoes multiple bending, the corner radius and bending height also affect springback greatly.But the effect trend is different. At the same time, the reliability of springback research using numerical simulation is proved.

研究结果表明：材料弹性模量随塑性变形的变化是不断变化的，该变化规律可用分段线性函数进行描述；强化模型及考虑弹性模量变化与否对回弹预测有很大的影响，基于INLK强化模型和考虑弹性模量变化的弹塑性本构模型对回弹的预测结果与试验最接近；多次弯曲中圆角半径与弯曲高度对板料变形后的回弹有较大影响，但影响趋势不同；证明了数值模拟方法对回弹研究的可靠性。

Their signs of aging occur 10-20 years later and, with much constitutive epidermal melanin pigmentation, there are a lot more pigmentary problems.

他们的皮肤老化比白种人慢10-20年，可是由於他们皮肤最外层有较多黑色素，所以他们有很多色斑问题。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。