Some IOLs are rigid plastic and implanted through an incision that requires several stitches (sutures) to close.
一些人工晶体是刚性塑料的，植入之后需要对切口进行缝合。
Paper cutter is a kind of general purpose machining device, and it's not only used to process paper, but also applied to cut non-paper materials such as leather and rigid plastic.
切纸机是一种通用加工设备，它不仅用于纸张加工，还可应用于皮革、硬塑料等非纸类材料的裁切。
The rigid plastic finite method is applied to deal with the new power spinning process of the counter roller spinning.
针对对轮旋压新工艺进行了刚塑性有限元分析。
The RR process of the 12V240 crankshaft and die structure are designed and studied using the TFORM3 software of 3D rigid plastic FEM.
本文采用三维刚粘塑性软件TFORM3对12V240曲轴RR法限制成形工艺及模具结构进行了设计分析。
This product is mainly used to produce tires, plastic sheet, rigid plastic, and thick-walled rubber products, is a universal basic additives.
本品主要用于制造轮胎、胶板、硬质胶和厚壁橡胶制品，是一种通用的基本助剂。
Based on the rigid plastic constitutive equation of lead, the damping force model of lead extrusion damper was deduced from the even plastic deformation energy method.
本文根据铅的刚塑性本构关系，利用均匀塑性变形能法，推导了铅挤压阻尼器的阻尼力滞回模型。
The basic relationship of plastic mechanics of the rigid plastic compressible material under non-principal axis condition was finalized through two different approaches.
本文从两个不同的途径证明了刚塑性可压缩材料在非主轴条件下的塑性力学基本关系式。
In this paper, the rigid plastic finite element method is applied to analyze ring compression and the results are compared with those of the upper-bound method and experiments.
本文采用刚塑性有限元法分析圆环压缩，并与上限法分析和试验结果进行比较。
Forged part and forming procedure and stroke-load curve obtained from rigid plastic FE simulation further discloses the deformation mechanics of closed die extrusion for spiral bevel driving gear.
刚塑性有限元计算所得的齿轮锻件图、成形过程图、轴向断面网格图和力能曲线进一步揭示了螺旋伞齿轮塑性成形机理；
The billet deformation behavior, the magnitude and distribution of effective strain and damage value were investigated by rigid-plastic finite element method during multi-axial compressions.
采用刚塑性有限元法研究了多轴压缩过程中的坯料变形行为、等效应变大小、分布以及损伤值。
According to the characteristic of hydroforming for rear axle housing, rigid-plastic material model is elected as tube blank material model process simulation analysis.
根据后桥壳液压胀形的特点，选择刚塑性材料模型进行模拟分析。
The model of cutting process is established based on the rigid-plastic FEM, and the transient stress distribution of cutting tool in cutting process is obtained through the simulation.
基于刚塑性有限元方法建立了切削加工过程仿真模型，通过模拟获得了切削加工过程中刀具应力的分布和变化情况。
Using the principle of virtual displacement and a rigid-plastic constitutive model, the stiffness matrix of the new contact element was deduced.
采用虚位移原理和刚塑性本构模型，推导了接触单元的刚度矩阵。
We discuss the dynamics problems of ideal rigid-plastic material in the flow theory of plasticity in this paper.
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。
The strain distributions of four kinds of radial forging processes have been simulated by rigid-plastic FEM.
采用三维刚塑性有限元法对四种径向精锻变形道次的变形分布进行了数值模拟计算；
The constrained superplastic bulging process is investigated by a large rigid-plastic finite element method.
采用大变形刚塑性有限元法模拟超塑性材料轴对称锥形模约束胀形过程。
In this paper, the preforming processes of 915kkd train wheels was simulated using rigid-plastic FEM software TFORM2.
采用刚塑性有限元模拟软件TFORM 2模拟了915kkd快速车轮的预成形过程。
Three-dimensional rigid-plastic finite elements, elastic finite elements and influential function method for the analysis of deformation of rolls system are combined.
它耦合了三维刚塑性有限元法，弹性有限元法和计算辊系变形的影响函数方法。
Squeeze flow between two parallel disks is considered for small gaps for rigid-plastic material with partial wall slip.
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。
The validity of the new model was examined by the bar rolling experiment and the 3D rigid-plastic FEM simulation.
为了验证新模型，进行了棒材轧制试验并且利用三维刚塑性有限元法对轧制过程进行了模拟。
The validity of the new model has been examined by the bar rolling experiment and the rigid-plastic FEM simulation.
为验证新模型，完成了棒材轧制试验，并且利用刚塑性有限元法对轧制过程进行了模拟。
This paper's main content is the Study of Fibre Rigid-Plastic Bolt (FRPB) and Timbering Parameter.
本文的主要研究内容为纤维硬塑锚杆及其支护参数的研究。
A generalized variational principle involving conditions of the rigid-plastic interface and the discontinuous surface of a velocity field has been put forward for the mixed-boundary value problem.
提出了一个包括界面条件及间断面条件在内的混合边值问题的广义变分原理，建立了极限载荷乘子的变分解析公式。
Squeeze flow between two parallel disks is considered for rigid-plastic materials with partial wall slip.
两平行刚性圆盘挤压理想刚塑性介质时，通常考虑圆盘与介质的界面之间存在部分滑移。
The rigid-plastic model can be used to simulate the deformation behavior of the interface between two granular materials.
两种散粒体间的接触变形特性可通过刚塑性模型来描述。
A 3d rigid-plastic FEM simulation coupled thermal model for TC4 titanium alloy by warm shear spinning is founded and the temperature boundary condition of heating by flame is applied.
针对TC 4钛合金锥形件建立了三维热力耦合有限元模型，在有限元模拟过程中叠加了火焰加热边界条件。
The improved mesh generator can be applied in initial mesh generation and remeshing for the rigid-plastic FE…
实例表明该方法适用性强，可以用于有限元网格的初始划分和网格重分。
The improved mesh generator can be applied in initial mesh generation and remeshing for the rigid-plastic FE…
实例表明该方法适用性强，可以用于有限元网格的初始划分和网格重分。
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