塑性

C、Cu、Mn对取向硅钢热塑性的影响

Effects of C , Cu and Mn on Hot Ductility of Oriented Silicon Steels

结果表明，Cr提高了合金的塑性。

The results showed that Cr increased ductility of alloys .

粘塑性仍然处在形成阶段。

Viscoplasticity is still in a formative stage .

最神奇的是，她的音乐具有成熟却又很奇怪地极富可塑性

Intriguingly , she gave to the music a developed although oddly malleable personality .

联合等效塑性偏应变和体应变构造硬化函数

The hardening function was formed by incorporating an equivalent plastic deviator strain and a volume strain .

钢筋混凝土框架结构加固CAD及弹塑性分析研究

Study on Strengthening for Reinforced Concrete Frame Structures CAD and Elastic-Plastic Analysis

热塑性聚氨酯弹性体主要由含OH的低聚物多元醇、小分子扩链剂和异氰酸酯等原料聚合而成。

Thermoplastic polyurethane elastomers are prepared with polyol ester containing OH , isocyanate and a chain extender .

聚乙烯（PE）、聚丙烯（PP）是非常有用的热塑性材料。

Polyethylene ( PP ) and Polypropylene ( PP ) are widely used thermoplastic materials .

剑麻纤维和聚乙烯改性SBS热塑性弹性体的性能研究

Properties of SBS Thermoplastic Elastomer Modified by Sisal Fiber and Polyethylene

压力容器表面裂纹弹塑性J积分特性研究

Study of Elastic - plastic J-integral Characters of Surface Cracks in Pressure Vessel

阐述冷弯方管采用有限元弹塑性非线性分析理论及应用ANSYS软件的非线性分析方法；

The elastic-plastic non-linear behavior of the cold-formed square hollow section columns analyzed by ANSYS is presented ;

分别计算了内压、按不同比例构成的内压-弯矩组合载荷作用下，裂纹的全塑性解系数h1，编制了全塑性解系数h1表格。

The study gived the full plastic solution coefficients h1 under internal pressure and combined internal pressure and moment in different properties .

J积分全塑性近似解及其在紧凑拉伸试样上的应用

An Approximate Analytic Expression of J-integral for Fully Plastic Problems and Its Application to Compact Specimen

采用弹塑性理论研究了具有柱状结晶构造的海冰的SD效应。

The SD effect of the sea ice with cylindrical crystal construction has been study with the elastic-plastic theory .

假塑性高粘流体垂直管内流动沸腾CHF

Study on CHF of flow boiling heat transfer to a pseudoplastic highly viscous fluid

随着q的继续增大，塑性区不断扩大，土坡处于弹塑性状态；

With the increase of q , the plastic zone would extend , and the slope is in the elasto plastic state .

借助XRD进行相分析，对不同Fe含量的合金进行室温塑性、压缩性能和硬度测试；利用SEM对试样断口进行观察。

The phase is studied by XRD , room-temperature ductility , compress properties and hardness were investigated and the fracture surfaces were observed by SEM .

细小的脆性夹杂物CaS优先析出并聚集在奥氏体晶界，使晶界进一步脆化，造成钙处理钢铸坯试样在800～900℃时的延塑性低于未经钙处理钢试样。

The reason of lower ductility of calcium treated steel is the precipitation of fine and brittle inclusions of CaS .

Fe3Al爆炸压实样塑性变形机理研究

The Research of Plastic Deformation Mechanism For Fe_3Al Explosion Sample

PA用量为35份的EPDM/PA热塑性弹性体具有良好的力学性能、耐溶剂性能和耐热老化性能；

The EPDM / PA thermoplastic elastomer with PA 35 phr had good mechanical properties , resistance to solvent and thermal ageing properties .

制备胶粉/高密度聚乙烯（HDPE）热塑性弹性体（TPE），并研究其性能。

A crumb rubber / HDPE thermoplastic elastomer ( TPE ) was prepared and its properties were investigated .

研究了热塑性聚氨酯（TPU）与丙烯腈-丁二烯-苯乙烯共聚物（ABS）共混对ABS结构和性能的影响。

This paper studied the influence of blending ABS with thermoplastic polyurethane ( TPU ) on the structure and properties of ABS resins .

叉车货叉失效方式主要表现为塑性变形超差，脆性断裂和早期疲劳断裂。材料的断裂属脆性断裂，C低时为解理断裂和微孔聚合共同作用的准解理断裂，C高时为解理断裂。

Fork failure of a forklift truck mainly takes a form of plastic deformation exceeding allowable limit , fragile breakage and early stage fatigue breakage . When the carbon content is high , the fracture is mainly cleavage .

具有小晶粒、厚片层显微组织的全片层TiAl合金在较低的应变速率下将会具有较好的塑性。

The FL TiAl alloys with small grain size and thin lamellar spacing will have batter ductility at relatively low strain rate .

建立了相应的有限元分析模型，运用ANSYS非线性有限元分析法，对钢管内部设置加强环的节点进行了静载下的弹塑性分析。

Set up corresponding finite element and analysis models , use ANSYS non-linear finite element analytic approach , have set up the joints which ring-strengthened and carried on the static elastoplastic analysis .

叙述聚苯硫醚（PPS）作为一种性能优异的特种工程塑料，同时又是一种结晶性热塑性树脂的性能特点及应用；

The property , characteristic and application of PPS as both a special engineering plastic with excellent properties and a crystalline thermoplastic are introduced .

当接触面摩擦较小时，塑性等效应变图案为上下两个X形网络，侧向位移上下分布均匀；

When friction is the minimum on the contact plane , the plot of plastic equivalent strain is two X-shaped localization bands from the upper to the lower end with a uniform distribution of lateral displacement .

以前人的试验结果为依据，应用广义塑性力学原理对应力洛德角方向上的剪切屈服面γpθ进行了初步研究，首次提出了它的数学表达式。

In this paper , the shear yield surface in the θ σ direction is studied preliminarily according to the principle of generalized plastic mechanics , and the mathematical expression of γ p θ is presented initially based on the experiments of other people .

结果表明，Ce的加入改善了合金的室温强度和塑性，并在合金中起到脱硫、脱氧，抑制晶粒长大，使石墨球化等作用。

Results indicated that cerium improves the ambient temperature strength and ductility , and has the effects of deoxidation , desulphurization , grain refining , suppressing growth of grains , and nodulizing graphite .

文中采用了加载理想弹塑性、卸载为同时具有Bauschinger效应和应变硬化的材料模型。

The material model which behaves perfect elastoplasticity at loading and strain hardening with Bauschinger effect at unloading is introduced .