A 2-dimensional elasto-plastic finite element model of metal orthogonal cutting was developed based on large deformation-large strain theory,incremental theory and updating Lagrang- ian formulation.
基于大变形一大应变理论、增量理论以及更新拉格朗日算法,建立二维弹塑性金属直角切削有限元模型;采用几何分离准则(距离准则)判断材料的分离,并自动对畸变网格进行重划分;通过用不同的刀具前角对金属直角切削过程进行数值模拟,分析总结结果,得出直角切削过程中在不同切削前角时切削力、刀具与工件的温度、应力应变的分布情况,为选用刀具形状、提高切削表面质量提供了理论依据。
Clinical analysis of trabeculectomy through two right angle incisions;
双直角切口小梁切除术临床分析
hydraulic travelling head cutting machine
液压移动头式裁切机
hydraulic and electronic swing arm cutting machine
液压电子摇臂式裁切机
Kinematics Analysis of Paper Cutter Mechanism with Excel
基于Excel的切纸机裁切机构运动分析
cutting machine, for paper or paperboard (excl. photographic film cutting machines)
纸张或纸板裁切机（不包括摄影胶片剪辑机）
Guillotine: Machine which cuts paper into sheets.
切纸机:裁切纸张的机器。
stitch pinking machine
锯齿边布样切裁缝纫机
toilet roll cutter and perforator
卷筒卫生纸裁切与打孔机
The Research of the Optimized Cutting Algorithm of the Print in the Workflow of the Paper Cutter;
切纸机工作流程中印品优化裁切算法的研究
Angle cutter: Machine for cutting paper at an angle to the machine direction of the paper.
斜切裁纸刀:能把纸张斜切的机器。它的切线与纸纹方向成一角度。
Duplex cutter: A sheeting device which cuts two different sheet lengths from the web simultaneously.
双刀裁纸机:把纸卷切成单张的装置。它能同时切出两种长度的纸张。
The Application of C200H Programmable Controller in QZX1300 Paper Cutter;
应用C200H可编程序控制器实现的QZX1300数显切纸机的裁切控制系统
The arbitrator mechanism is important for the real implementation because it supervises the switches between the host and the backup machine.
仲裁器机制根据双机工作的监测信号负责完成主备机切换功能.
Automatic slow cutting when the cutting plate presses downward and touches the cutting die.ensuring no size error between the top and bottom layers of cutting materials.
裁断机板下压接触刀模时自动慢切，使裁断机最上层与最下层没有尺寸误差。
The Administrative Adjudication System in View of the Multiplex Resolution Mechanism;
作为多元化纠纷解决机制的行政裁决制度——以城市房屋拆迁裁决为切入
An by means of a good cutter each rectangular print can be cropped to square.
用一台好的剪切机，每一幅矩形的印刷品都能裁成方形。
Research on Tangent Motion Control Algorithm and Its Application in CNC Cloth Cutting Machine;
正切运动控制算法研究及其在数控服装裁剪机中的应用
This machine is an ideal paper cutter that is widely applied for cutting all kinds of paper, leather goods as well as other soft and flexible materials etc.
本机是一台理想的切纸机，广泛适用于裁切各类纸品、皮革制品及其他软性材料制品等。
The award must determine all the differences referred to arbitration.
仲裁裁决必须解决提交仲裁的一切争议。
