Some theories and key algorithms of solid modeling such as the theory of r-sets, representation model based on generalized Euler formulas, set membership classification are explained and summarized.
本文阐述并总结了实体造型的一些理论和关键算法，如正则集理论，基于推广的欧拉公式的表示模型，集合成员分类。
Articular cartilage, which is composed with a solid phase of collagen fibers and proteoglycan and a pore fluid phase, can be depicted with two-phase porous medium model based on mixture theory.
关节软骨为一由骨胶原和蛋白聚糖固体相和孔隙流体相组成的多孔材料，其可以用基于混合物理论的两相多孔介质模型准确描述。
A dynamic model of clarification-thickening process is introduced based on the solid flux theory and the mass balance of each layer of a one-dimensional settling tank.
基于固体通量理论和一维沉淀池各层的物料平衡，提出了澄清-浓缩过程动力学模型。
The emergence of casing well damages has close contact with interaction of rock body and fluid. So the research of fluid-solid coupling theory model seems very important.
通过套损机理的研究，可以看出套损问题的发生与岩体和流体的相互作用有着密切的联系，所以研究地下流固耦合的理论模型显得非常重要。
Using the revised quasiregular model, we obtained the equations of the liquid-solid phase equilibrium curves of a binary system according to thermodynamic theory.
利用改进的准正规模型，根据热力学理论获得了决定二元液-固相平衡的曲线方程。
A mathematical model of dust movement was derived from the gas-solid two-phase flow theory.
运用气固两相流动理论，建立粉尘运动的数学模型。
In this paper, a thermodynamic model of gas? Liquid? Solid phase equilibration is proposed on the basis of the equation of state and solution theory.
采用状态方程和溶液理论相结合，建立气—液—固三相相平衡热力学模型。
Theory basis of dynamic characteristic analysis is simply described. Solid model and meshed model of the four-mirror off-axis reflective spectrum imager are described either.
简述了动态特性分析的基础理论，描述了离轴四反光谱成像仪的实体及有限元模型。
The mechanical model of composite energy storage flywheel is built based on the orthotropic elastic solid basic theory and the finite element theory.
分别基于平面应力型全弹性模型和三维数值模型建立了计算复合材料飞轮破坏转速的二维和三维算法。
The mechanical model of composite energy storage flywheel is built based on the orthotropic elastic solid basic theory and the finite element theory.
分别基于平面应力型全弹性模型和三维数值模型建立了计算复合材料飞轮破坏转速的二维和三维算法。
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