Compared with the plastic deformation property of the polycrystal copper wire, the SCCW is better;
同种技术生产的单晶和多晶两种线材相比，单晶铜线材的塑性更为优异。
Presents numerical simulation of multi point forming of sheet using a finite element polycrystal model.
采用有限元多晶体模型对板材多点成形过程进行了数值模拟研究。
The constitutive models of monocrystal and polycrystal MT materials are presented in this dissertation.
本文的研究内容给出了单晶和多晶马氏体相变材料的本构响应模型。
The nanometer tetragonal polycrystal zirconia powder was prepared by the super alkaline method at low temperature.
利用低温超强碱法制备出了纳米四方多晶氧化锆粉体。
Numerical calculation shows that the constitutive model given here can well simulate the behavior of polycrystal MT.
数值计算结果表明该本构模型能较好模拟多晶材料的马氏体相变本构曲线形态。
The Nanbo Company which is located in Yichang is the maximal high-purity polycrystal silicon producing enterprise of China.
位于宜昌市境内南玻公司是全国最大的高纯多晶硅材料生产企业。
From the viewpoint of multi-grain structure of material, a polycrystal model is founded based on the crystal plasticity theory.
从材料的多晶体结构角度，基于晶体塑性变形理论建立了多晶体模型。
We consider that damage layers on near perfect crystal consist of polycrystal layer, Mosaic structure layer and distorted layer.
我们认为，近完整晶体的切割损伤层是由多晶层、嵌镶结构层和畸变层组成。
This article introduces production situation, market demands and prospect of development to polycrystal-line - silicon and its derivative.
本文主要介绍了多晶硅及其衍生物的生产现状，市场需求及发展前景。
Numerical simulation of multi point bending process of strip under different loading paths is dealt with the finite element polycrystal model.
采用有限元多晶体模型对无模多点成形条件下不同加载方式的板条多点弯曲成形过程进行了数值模拟。
However, there is not any report on the relationship between grain edge length and its neighboring ensemble grains edge length average in the polycrystal.
三维个体晶粒棱长是描述晶粒尺寸的重要参量，多晶体中晶粒及其邻接晶粒的棱长之间的关系至今仍是空白。
Crystal plasticity finite element modeling (CPFEM) is realized on the basis of crystal plasticity theory of rate dependent polycrystal constitutive relations.
基于率相关晶体塑性本构模型，实现了晶体塑性学有限元模拟过程。
The TEM analysis shows that the matrix of composite coating is polycrystal nickel with the finer grain size, and the organization structure is homogeneous and compact.
TEM分析表明：复合镀层的基体为多晶镍，并且复合镀层晶粒细小，组织结构均匀、致密。
Crystal plasticity theory stemming from 1920s includes single crystal constitutive theory and polycrystal constitutive theory, which disclosures laws of material deforming.
晶体塑性理论起源于20世纪20年代，包括单晶塑性本构理论和多晶塑性本构理论，能够深刻揭示材料变形的规律。
The microstructure and phases present in hydroxyapatite(HA) reinforced by tetragonal zirconia polycrystal (TZP) were investigated by using transmission electron microscopy(TEM).
用透射电子显微镜对四方氧化锆多晶（TZP）增韧羟基磷灰石（HA）复合材料的微观相结构进行了观察与分析。
According to the results, during of the axisymmetry deformation, longitudinal anisotropy and transversal isotropy of polycrystal were obvious with the effective strain increasing.
结果表明，在轴对称变形过程中，随着等效应变的增加，多晶织构显现出明显的横观各向同性及纵向各向异性。
This paper discusses a few quality problems encountered in the manufacturing of polycrystal diamond composites(PDC), the reasons that causes the problem and the ways to solve them.
本文报道了在研制多晶金刚石复合材料（PDC）时碰到的一些质量问题及其造成的原因和解决办法。
This technique is no longer restricted by the formal regularity of diamond polycrystal blank, and can give an effective tight protection to diamond polycrystal blank in wire-drawing die.
该工艺不受人造聚晶金刚石外形及尺寸的限制，可对拉丝模中的人造金刚石聚晶块提供有效的紧固保护。
This technique is no longer restricted by the formal regularity of diamond polycrystal blank, and can give an effective tight protection to diamond polycrystal blank in wire-drawing die.
该工艺不受人造聚晶金刚石外形及尺寸的限制，可对拉丝模中的人造金刚石聚晶块提供有效的紧固保护。
应用推荐