引入了自洽法有效弹性模量,建立了爆破作用的岩石损伤的全过程模型。
And with the introduction of the Modulus of Elasticity from Budiansky method, the general damage model of rock blasting is established in the paper.
提出一个强夯中土体被夯实的全过程模型,讨论了两个极限孔隙比问题。
In this paper a model for the whole process of soil compacted by dynamic compaction is proposed and the problems of two ultimate void ratios are discussed.
我本想带您亲历用适合于分类模型的数据生成一个分类树的全过程。
I wanted to take you through the steps to producing a classification tree model with data that seems to be ideal for a classification model.
我们已经经历了从仅拥有一个模型到在图形编辑器中显示该模型的全过程。
We've gone from having just a model, to displaying that model in a graphical editor.
我们已经完成了从仅拥有一个模型到在图形编辑器中显示该模型的全过程。
We've gone from having just a model to displaying that model in a graphical editor.
在深入分析产品虚拟制造全过程的基础上,提出了基于产品定义单元(pdu)的虚拟产品模型框架。
After analyzing the whole processes of Virtual Manufacturing (VM), a new model framework for mechanical products is proposed, which is based on product definition unit (PDU).
建立了基于有限元方法并结合一种弧长算法的适用于UPC梁非线性全过程分析的数值模型。
A numerical model based on the finite element method incorporating an arc-length algorithm for nonlinear full-range analysis of UPC beams was developed.
运用连续损伤力学和细观损伤力学理论,建立了适用于水射流破岩全过程分析的岩石损伤模型以及宏细观损伤的耦合模式。
The rock damage model and the damage-coupling model suited to analyze the whole process of water jet breaking rock were established with continuum damage mechanics and micro damage mechanics.
通过矿场实例应用表明:该模型能够对油田含水率进行全过程预测,且计算简单,预测精度较高。
Through the site practice, the model can predict whole water-cut rate. It is not only simple in calculation but also fairly accurate in prediction.
建立了钢筋混凝土梁截面抗弯刚度全过程分析的力学模型,在理论分析的基础上编制了相应的数值计算程序。
The mechanics model of whole process of reinforced concrete beam section flexural rigidity is founded, based on the theoretical analysis the corresponding numerical calculation program is developed.
在钢筋混凝土转动角软化桁架模型的基础上,推导出从应力到应变的简化计算方法来模拟高强钢筋混凝土墙板受力全过程。
Based on the softened truss model for reinforced concrete, a simplified calculation method is proposed to simulate the whole loading process of high strength reinforced concrete panels in this paper.
矿场实例应用表明:该模型概括性强,能够对油田注水量进行全过程预测,且计算简单,可靠程度较高。
Application in oilfield indicates that the model predict the whole process for water injection rate, and it's quite simple and reliable.
本文利用有限元软件,对青岛乾豪国际广场深基坑工程,建立了基坑工程开挖、支护模拟的有限元模型,模拟分析了该工程开挖、支护全过程。
In this paper the finite element model for the pit excavation and bracing of Qianhao International Square is set up, and the whole process for excavating and bracing is simulated.
该模型能反映岩石的软化特性及破坏的全过程,也能反映岩石强度受围压的影响。
The model can reflect the softening characteristics and whole process of rock's deformation and failure, and the influences of surrounding stress on rock's strength.
通过建立一个基于层次数据结构的焊接机架表示模型,表示焊接机架的功能信息和几何信息,以支持焊接机架全过程的设计活动。
In order to support the whole process of design activities, a hierarchical model to represent the functional and geometrical information of welded machine frame is presented.
采用有限元计算和试验数据建立的回归模型方法来研究一般受损条件下轴心受压圆钢管杆件受力的全过程。
This paper studies the whole behavior of dent-damaged tubular members with the help of a regression model, which was developed from published test results and finite element analysis.
其次,采用隐式蠕变方程中修正的时间硬化模型对蠕变试验全过程进行了仿真,计算结果与试验值能够很好地吻合。
Secondly, the whole creep test process was simulated using modified time hardening model of implicit creep equation, the calculated results are fit well to the test ones.
本文简要地阐述了具有后缘控制面的二元机翼模型主动颤振抑制低速风洞试验的全过程。
This paper gives a brief description of the whole process of the low-speed wind tunnel test for active flutter suppression of a two-dimensional wing model with trailing edge control surface.
此外,为确定钢筋混凝土框架全过程分析的计算模型提供依据,还对锚固钢筋粘结滑移在加载过程中的增长规律进行了研究。
Besides, in connection with determining the theoretical model for complete analysis of RC frames, the development of the bond slip of anchored bars in process of loading was also studied.
用数学模型或增长曲线方法可以对油气田产量变化的全过程进行描述。
The variation of the production rates of oil and gas fields can be described by means of mathematical model or accreting curve.
考虑热解的扩展连续膜模型,可以详细预报煤粉挥发分析出、焦碳燃烧的全过程。
The developed continuous-film model, taking devolatilization into account, could simulate the history of volatile release and char combustion in detail.
该解析模型精确考虑了威胁与飞机遭遇的全过程,包括:探测,跟踪、开火以及重新装弹、开火等。
This analytic model explicitly represents the whole encounter process between aircraft and threat, such as target detection, acquisition and firing, and reload and firing.
模型中GIS属性数据惯穿遥感图像理解的全过程,是一种高层次的数据融合,且GIS数据特征的提取、处理和遥感图像理解是高度并行的。
The data of GIS is fused through out the modeling when the image understanding is running. The fusion is high-level one of GIS with RS.
采用非线性全过程数值分析方法,计算了钢筋混凝土不等肢T形、L形和十字形柱截面模型在多种工况下的截面曲率延性比。
The cross- section curvature ductility ratio for R. C inequiaxial T - shaped, L - shaped and cress - shaped columns is calculated by numerical method.
从数学的角度,运用较新的群体多目标规划理论详细地推导了建立结构维修策略模型的全过程,并在此基础上,解释了如何定量考虑结构的最优可靠度。
The process of making the model is discussed in detail based on the latest group decision making theory. Meantime, it explained how to choose the structural optimal reliability quantitatively.
此外,利用有限元ansys软件对PC B组件在整个红外再流焊炉中的焊接过程建立了实体模型,进行了PC B组件再流焊全过程的三维动态模拟和仿真。
Furthermore, the soldering process of PCBA in the whole infrared reflow soldering stove is modeled by the finite element software, ANSYS, and is simulated by the three-dimensional modelling.
采用该模型可以描述合金活化与容 量衰减的全过程。
The model can describe the whole process of activation and degradation.
多态模型是面向钣金零件制造全过程,由多个相互联系的零件状态组合而成的信息模型。
Multi-state model is the information model which is made up of correlated workpiece states orienting the whole manufacturing process.
同时,本文利用有限元分析软件ANSYS对实验梁的受剪全过程进行了初步的模拟分析,建立了加固构件的非线性有限元分析模型。
At the same time, the FEM program, ANSYS, is used to give nonlinear numerical solution about the full test process of the strengthened beams.
同时,本文利用有限元分析软件ANSYS对实验梁的受剪全过程进行了初步的模拟分析,建立了加固构件的非线性有限元分析模型。
At the same time, the FEM program, ANSYS, is used to give nonlinear numerical solution about the full test process of the strengthened beams.
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