1)micro-twins微孪晶
1.Nanocrystalline and micro-twins are formed after eight passes pressing.八道次挤压后形成纳米级的晶粒和细小的微孪晶组织。
2)microtwins显微孪晶
3)twins[英][twinz][美][tw?nz]孪晶
1.Macro-texture and Micro-twins in Free-standing Diamond Films;CVD自支撑金刚石薄膜中的宏观织构与微观孪晶
2.The study of bainite appearance and twins sub-structure in 34CrNi3MoV;34CrNi3MoV钢贝氏体的形貌及孪晶亚结构
3.Formation Mechanism of Twins in AZ61 Magnesium Alloy during Aging时效处理AZ61铸造镁合金中孪晶的形成机理
英文短句/例句
1.Formed by the process of twinning. Used of crystals.孪晶由孪晶过程形成的。用于晶体
2.EFFECT OF TWIN LAMELLAR THICKNESS ON THE FATIGUE PROPERTIES OF NANO-TWINNED Cu孪晶片层厚度对纳米孪晶Cu疲劳性能的影响
3.Annihilation of Deformation Twins and Formation of Annealing Twins形变孪晶的消失与退火孪晶的形成机制
4.TWINNING AND TWIN INTERSECTION IN AZ31 Mg ALLOY DURING WARM DEFORMATION镁合金温变形过程中的孪生及孪晶交叉
5.Simpleness of Indexing F.C.C Twin Diffraction Patterns;f.c.c孪晶衍射花样指标化的简化
6.Epitaxial Growth of ZnO Films and the Form of the Twin DomainsZnO外延薄膜的制备及孪晶的形成
7.Two interwoven crystals that are mirror images of each other.孪晶相互为翻版的两个相互交错的晶体
8.ON REDUCTION OF THE HIGH ORDER TWINNING IN FCC STRUCTURE TO A SINGLE ROTATION RELATIONSHIP面心立方晶体高次孪晶化为一次旋转对称关系
9.Fracture Mechanism of Fe-24Mn-0.5C TWIP Steel under Dynamic Conditon动态条件下Fe-24Mn-0.5C孪晶诱发塑性钢的断裂机制
10.Microstructure Characterization of Twinning Under Impact Loading for AZ31B Magnesium Alloys冲击加载条件下AZ31B镁合金变形孪晶的微观特征
11.Refinement mechanism of twins in austenitic stainless steel by equal channel angular pressing等通道挤压变形奥氏体不锈钢中孪晶细化机理
12.Optimization of Technique for Preparing Nanoscale Twin Crystal Nickel Coating by Orthogonal Test纳米孪晶镍镀层制备工艺的正交设计优化
13.Effect of Twins on Macro-texture Components in CVD Diamond Films孪晶对CVD金刚石薄膜宏观织构组分的影响
14.Formation Mechanism of Twins in AZ61 Magnesium Alloy during Aging时效处理AZ61铸造镁合金中孪晶的形成机理
15.Microstructure and Mechanical Properties of Fe24Mn0.5C TWIP SteelFe24Mn0.5C形变孪晶诱发塑性钢的显微组织和力学性能
16.ELECTROCHEMICAL CORROSION BEHAVIOR OF NICKEL COATING WITH HIGH DENSITY OF NANO-SCALE TWINS高密度纳米孪晶镍镀层的电化学腐蚀行为
17.ELECTRON DIFFRACTION ANALYSIS OF THE TWIN AND HCP PHASE FORMED IN A FCC CRYSTAL面心立方晶体中生成孪晶或六角密堆相的电子衍射分析
18.Research on the Mechanism of the Twin Boundary Motion of Ni-Mn-Ga Single Crystals and the Simulation of Stress-induced Martensitic Transformation;单晶Ni-Mn-Ga孪晶界迁动机制研究及应力诱发马氏体相变模拟
相关短句/例句
microtwins显微孪晶
3)twins[英][twinz][美][tw?nz]孪晶
1.Macro-texture and Micro-twins in Free-standing Diamond Films;CVD自支撑金刚石薄膜中的宏观织构与微观孪晶
2.The study of bainite appearance and twins sub-structure in 34CrNi3MoV;34CrNi3MoV钢贝氏体的形貌及孪晶亚结构
3.Formation Mechanism of Twins in AZ61 Magnesium Alloy during Aging时效处理AZ61铸造镁合金中孪晶的形成机理
4)twin[英][tw?n][美][tw?n]孪晶
1.Simpleness of Indexing F.C.C Twin Diffraction Patterns;f.c.c孪晶衍射花样指标化的简化
2.Analysis of the Twin Phenomenon in LEC-InP Crystal;LEC─InP晶体中孪晶现象的分析
3.A Modified Approach to the Calculation of the Relative Rotation Matrix for Twin Region in the Crystallographhy of Martensitic Phase Transition;马氏体相变晶体学中孪晶区域相对转动矩阵计算方法的改进
5)twinning[英]['twini?][美]['tw?n??]孪晶
1.The result show that twinning take place in all the grains in AZ31 magnesium alloy rolled at 300 ℃.实验结果表明,300℃轧制后的AZ31镁合金薄板材的组织中存在大量的孪晶。
2.The twinning process in a magnesium AZ31 alloy with initial texture is quantitatively analyzed during plane-strain compression by means of orientation mapping based on EBSD technique.随形变量的加大及孪晶的增多,86。
3.However,the current crystal plasticity theory mainly based on that slip accounted for plastic deformation,thus it was limited one applying to predict something responded to plastic deformation caused by both slip and twinning for a material.现有的晶体塑性理论框架核心主要基于由滑移引起的塑性变形机制,在预测由滑移和孪晶引起塑性变形的材料力学响应方面还不够完善。
6)twin crystal孪晶
1.The defects includ twin crystal and hole.用ＳＥＭ方法观察分析了ＣＶＤ金刚石薄膜表面的缺陷形貌和结构，直观的两种缺陷为孪晶和孔洞。
2.Flocculation and coalescence of crystal nuclei lead to twin crystals and further to form T-grains.晶核的絮凝和聚结导致了AgBr孪晶的产生,从而进一步形成T颗粒,本文综述了最近在这方面的研究结果,并讨论了T颗粒形成的机理;同时还就物理成熟条件对T颗粒尺寸和形状的影响进行了讨论。
3.The results show that solid solubility was inereased and twin crystal was found in heat effect area.基体与熔覆层间的热影响区内，基体元素的固溶度明显增加，位错能降低，在热影响区还发现了孪晶产生。
延伸阅读
孪晶界孪晶界dary twin bour 孪晶界twin boundary一种特殊的晶界。孪上的原子正好座落在相邻两晶粒的晶格位置上。由界上没有显著的原子错排，这种晶界是共格晶界，界能要比一般晶界的低得多。 最常见的共格晶界即为共格孪晶界，界面两侧的位向满足反映对称关系，反映面即称为孪生面。给出不同晶体结构的孪生面。 晶体的孪生面界晶晶曰拍于其昆体友中四一仪晶体结构孪生面面心立方 {111}体心立方 {112}密集六角{1’0I2}LBC么△‘BC昆体 面心立方晶体中的{111}面是按ABC ABCZ的次序堆垛起来的，应用堆垛符号表示，即△△△△△△。如果从某一层起堆垛层序颠倒过来变成;ABA CBA CB或△△△△甲甲甲甲，上下两部分就形成了孪晶关系(见图)。可以看出，所有原子“孪生面上)的第一近邻的数目和距离都和完整晶体相有改变的只是孪晶界面上的第二近邻的关系，它们2心立方的ABC型转化为密积六角的BAB型。 如果孪生的第一个丈括水面扮同师面心立方晶体的孪生关系面没有穿过整个晶体，少就是一个肖克利不全位相当于共格孪晶界的一，阶，称为孪生位错。 孪晶可以在形变过才产生，称为机械孪晶;注能在晶体生长过程或退止程中产生，称为生长孪健退火孪晶。(吴希俊猎得栋治冲呵挝域)
