这部分都是塑性流动。
畸形细胞缺乏可塑性，会阻塞毛细血管，阻碍血液流动。
The misshapen cells lack plasticity and can block small blood vessels, impairing blood flow.
现在我们知道大脑要比电脑硬件更有可塑性，组织起来也更有流动性，它随着每一个知觉和每一个动作而改变。
We now know that the brain is much more malleable and fluidly organized than the analogy to computer hardware suggests, and that it changes with every perception and every action.
硅橡胶绝缘化合物性质柔软圆滑可抵抗具有许多绝缘系统的塑性流动。
Silicone rubber insulation compounds are inherently soft and pliable and resists the plastic flow that characterizes many insulation systems.
塑性流动的特殊情况是冷变形，发生在硫化橡胶长时间连续承受低应力时以及金属蠕变时。
Special instances of plastic flow are cold flow, which occurs in vulcanized rubber after low stress has been continuously applied for a long time, and creep of metals.
如图4.2所示，晶粒流动的方向就是在塑性变形期间结晶排列的方向。
As shown in Fig. 4.2, grain flow is the direction of the pattern that the crystals take during plastic deformation.
如果在撤去应力后变形仍保留，则称此材料呈现塑性流动。
If, when the stress is removed, the deformation remains, the material is said to exhibit plastic flow.
因盐体塑性流动形成的构造圈闭类型主要有盐脊背斜、盐丘背斜、盐边向斜等。
The salt flow resulted in several kinds of structural traps mainly including salt ridge anticline, salt dome and salt edge syncline.
一般而言，大多数热塑性材料具有较高的抗冲击强度、耐腐蚀性以及良好流动性使其容易加工而适于复杂成型设计。
In general, most of the thermoplastic materials offer high impact strength, corrosion resistance, and easy processing with good flow characteristics for molding complex designs.
利用土体的塑性流动理论，提出了用于描述饱和砂土在单调荷载作用下的应力—应变反应性质的弹塑性本构模型。
Based on the plastic flow theory of soils, an elastoplastic constitutive model for describing the stress-strain behavior of the saturated sands under the action of monotonic loading is developed.
利用土体的塑性流动理论，提出了用于描述饱和砂土动力反应性质的弹塑性本构模型。
Based on the plastic flow theory of soils, an elastoplastic constitutive model for describing the dynamic behavior of the saturated sands is developed.
论述了该型催化转换器的气体流动特性、温度分布和塑性应变分布。
Discuss the gas flow characteristics, temperature distribution and plastic strain distribution of this catalytic converter part.
所研究的水泥浆配方体系具有：可流动时间长、沉降轻微、塑性粘度和屈服值小及凝固后具有较高的抗压强度等特性。
The formulation system is of the characteristics of long mobile time, light settling, small plastic viscosity and yield value, higher compression strength etc.
结果表明，该体系的流动符合假塑性流体的流动规律。
The results proved that the flowability of the system obeyed the law of pseudoplastic fluid.
根据塑性力学流动理论，分析推导了变形区三维变形和应力的数学模型。
From the plastic flow theory, the three-dimensional deformations and stresses of the deformation zone are formulated.
如果将模具用透明材料制造，则可就地观察到塑性流动的整个过程。
If the die material is transparent, the process of the plastic flow can be observed easily.
PEN薄带的微观磨损机理主要是纤维组织的塑性流动和拉断，而PI薄带的微观磨损机理为裂纹的萌生、扩张和块状剥落。
The micro wear mechanism for PEN is plastic flow and broken of the fiber structure, while that for PI is crack initiation, extending and block fracture.
提出一种修正的随动硬化材料塑性应变关联流动律。
A modified associated flow rule of plastic strain for kinematic hardening materials is presented.
现在你能很清楚看到，塑性流动的部分。
通过工件工作区的应力分布云图考察金属材料的塑性流动情况，分析冷辗成形的机理。
According to stress distribution pattern in working region of the workpiece, the plastic flow condition is inspected, the mechanism of cold rolling forming is analyzed.
焊接过程中搅拌焊针的结构形状是影响焊缝区塑性软化材料流动方式的主要因素，从而影响焊缝的成型质量。
The structure and dimension of welding pin are the main factors which affects the flow direction of the plastic metal in FSW zone and the quality of the FSW seam.
采用塑化松香作为岩石圈延性下层的相似材料，进行了板内塑性流动网络及多层构造变形的物理模拟实验。
The use of plasticized rosin as an analog material of the ductile lower lithosphere provides an effective approach to modelling intraplate plastic flow network and multi layer tectonic deformation.
并提出了被切削层金属沿刀具切削刃向工件两侧的自由表面产生塑性流动是形成两侧方向毛刺主要原因的新观点，得到了试验结果的证实。
A new viewpoint was advanced, in which the plastic flow of metal layer to be cut becomes the cutting burr, and it was confirmed by experimental results.
本文讨论了塑性流动理论中的理想刚塑性材料的动力学问题。
We discuss the dynamics problems of ideal rigid-plastic material in the flow theory of plasticity in this paper.
塑性流动模型与网格实验结果在趋势上得到较好的吻合。
There's a good agreement between the plastic flow modelling of FEM and the experimental grid distortion patterns.
类似于塑性流动分析方法，定义了增量弹性应力应变关系。
The incremental elastic stress-strain relation is derived. The process is similar to the analysis in plastic flow.
此外，还对FLAC - 3d内嵌的本构模型深入研究，塑性流动发生时塑性应变增量对应力增量的修正。
In addition, the constitutive models included in FLAC-3D are deep into research, and the stress increments are corrected in terms of the plastic strain increment while occurrence of plasticity flow.
研究了存在壁面滑移时两刚性圆盘间刚塑性介质的挤压流动。
Squeeze flow between two parallel disks is considered for small gaps for rigid-plastic material with partial wall slip.
采用插值近似，建立了空洞闭合的解析模型，发现空洞变形的主要机理来自于空洞周围基体材料的塑性流动。
Based on an approximate interpolation scheme, an analytical model for void closure in nonlinear plastic materials was established.
结果表明：该方法的物理实质是所述的塑性流动定理的离散。
It is shown that essentials of the method is the discretion of plastic flow rule and that the method is modified in general meaning.
应用推荐