简单剪切

研究了PTT熔体在简单剪切流场中的流变性能。

The theological behavior of PTT melt in simple shear has been studied .

介绍了Leonov粘弹本构模型以及它在简单剪切流中的应用，它对于不同的流动问题具有较好的描述能力，能用来描述剪切流动、振荡流动及瞬态剪切流动等。

Leonov viscoelastic constitutive model and its application in simple shear flow were described . The model can describe various flows perfectly , including shear flow , oscillation flow and transient shear flow .

通过对大量横穿简单剪切的韧性剪切带剪应变曲线数学特征的分析研究，提出剪切带剪应变函数γ（x）和扭距函数s（x）的数学表达式。

Based on the mathematical features of many shear strain curves across ductile shear zones , the expressions of the functions of shear strain γ( x ) and distortion distance s ( x ) were given .

就其流变性而言，聚合物溶液和碱表面活性剂聚合物（ASP）复合体系均属粘弹性流体，但在中等剪切速率的简单剪切流动条件下，其流变性可用幂律模式描述。

The compound of Alkali Surfactant Polymer ( ASP ) is a kind of viscoelastic fluid , its rheological behavior can be formulated by power law model in simple shear flow within medium shear rate .

在模拟聚合物注射成型中流动应力的建立及松驰过程中，本文应用Leonov模型模拟了简单剪切流场中剪切应力、剪切速率及法向应力的演变；

Appling Leonov model to the numerical simulation of injection modeling of polymers , this paper calculates the evolvement of the shear stress , shear strain velocity and the normal stress .

简单剪切流动中转捩的低维模式与数值模拟

Low-dimensional modeling and numerical simulation of transition in simple shear flows

简单剪切&中国活动构造变形主要机制

Simple shear : main deformation mechanism of active tectonics in China

简单剪切橡胶件断裂的有限元分析

Finite Element Analysis of Fracture of Simple Shear Rubber Specimen

橡胶中简单剪切与纯剪切的关系

The relation between simple shear and pure shear in rubber

简单剪切有限塑性内时理论分析

Analysis of Simple Shear Endochronic Equations for Finite Plastic Deformation

简单剪切振荡现象及弹塑性本构的限制条件

The Simple Shear Oscillation and the Restrictions to Elastic_ Plastic Constitutive Relations

菱形石香肠简单剪切成因模式及其构造流变计

Simple Shear Mode and Rheology Gauge of Rhombic Boudins

建立了查干凹陷发育的简单剪切模式。

The extensional simple shear model of the Chagan fault depression is established .

简单剪切&中国东南地区活动构造变动机制讨论

A simple SHEAR-DISCUSSING on the fluctuation mechanism of active structures in southeast area of China

天然剪切带通常都是简单剪切和纯剪切叠加的一般剪切的产物。

Fault zone is produced by general shear activities comprising simple shear and pure shear .

最后，对新本构关系与其它理论的本构关系作了比较，计算了简单剪切变形的应力。

Finally , the stresses of simple shear deformation are worked out to examine some constitutive relations .

并证实武当山地区为剪切变形区，其变形机制为简单剪切机制。

It was proved by many means , that mechanism of deformation in Wudang Mountains area is simple shear .

纯剪切模式作为一种已被认可的成因模式表明菱形石香肠也可能在简单剪切作用下形成。

Pure shear mode as a considered formation mode suggests that rhombic boudins may form under the simple shear mechanism .

由纯剪切机制及简单剪切机制引起的大陆岩石圈减薄分别形成内克拉通裂谷盆地和内克拉通拆离盆地；

Both the pure shear and simple shear can thin the continental lithosphere and produce interior cratonicrift basins and supradetachment basins , respectively .

通过有限元分析方法模拟简单剪切橡胶件粘结处裂纹扩展时撕裂能与裂纹尺寸的关系。

The variation of tearing energy with crack size was calculated for the bonded crack of simple shear rubber using non-linear finite element analysis .

而靠近连续的能干层处的剪切变形中简单剪切占优势，伸长方向趋向于垂直剪切方向。

While simple shear was dominative near the connected intensified layer , and the direction of elongation tended to perpendicular to the shear direction .

璜山韧性剪切带是绍兴-江山断裂带的一个组成部分，构造应变场为不均匀简单剪切应变场。

The Huangshan ductile shear zone is a part of the Shaoxing-Jiangshan fault zone with features of a heterogenous and simple structural strain field .

松辽盆地；应变模式；长岭凹陷断陷层；纯剪切；简单剪切；分层拆离；

Songliao basin ; Strain pattern ; Changling fault depression ; Model of pure shear ; Model of sample shear ; Model of delamination ;

大多数变质核杂岩总体上具有不对称或简单剪切的构造几何特征，但有些变质核杂岩呈现较为对称的边界拆离断层。

The majority of mcc 's have overall tectonic geometries of asymmetric or simple shear , but some other complexes have more symmetrical development of bounding detachment faults .

自然界中剪切带通常是由平行于剪切带方向的简单剪切和与之垂直的纯剪切共同作用的结果。

Ost of shear zones in nature are results of co-actions of simple and pure shears and called general shear zones . A general shear zone can be narrowed or broadened .

简单剪切发生在晚白垩世&早始新世，其动力与太平洋板块俯冲带的后撤、太平洋板块与欧亚板块之间汇聚速率的降低、以及先存北倾缝合带等密切相关。

The simple shear extension mainly occurred in Late Cretaceous-Early Paleogene , related to slab roll back of Pacific plate , decreasing Paleogene Pacific-Eurasia convergence rate and possible preexisting suture zone .

当模型的侧面受到简单剪切而产生切向变形时，在主承载纤维束的固定端产生应力集中。

When the side surface is under simple shear load and has a tangential deformation , stress concentrations occur at the fixed end of yarns which are the main load-bearing bodies .

用新应力率对次弹性体简单剪切进行了计算，得到的应力不振荡，且满足超弹性正应力-剪应力普适关系。

The new stress rate is applied to a hypoelastic body experiencing simple shear , there is no oscillation in the stresses and the general normal stress-shear stress relation for superelasticity is also satisfied .

剪切带的变形机制为简单剪切机制，石英滑移系既有底面滑移又有柱面、菱面滑移。

The deformation mechanism of the ductile shear zones is the simple shearing of plain strain , and the quartz glide system is either of basal glide , or prismatic glide and rhombohedral glide .

同向褶劈理与糜棱面理间的夹角变化于－9°44′～35°16′之间，取决于简单剪切与纯剪切的相对组分。

The angle between the synthetic ecc and the mylonitic foliation ranges from - 9 ° 44 ′ to 35 ° 16 ′, depending on the simple shear component relative to the pure shear one .