辗压,rolling
1)rolling[英]['r??l??][美]['rol??]辗压
1.This paper expounds the conditions and features of plastic deformation of the rediairolling ring, anaiyses the instantaneous maximum of the screwdown and derives the calculatingformulas for the rolling time and the feeding speed.本文论述了径向辗环的塑性变形条件及其特点,分析了瞬时极限压下量,导出了辗压时间、进给速度的计算公式。
英文短句/例句

1.Dual-Reduction Tinplate双相辗压镀锡薄钢片
2.The steamroller leveled out the gravel roadbed and than the concrete was poured.蒸汽辗压机先把路基的沙砾辗平,然后才倒下水泥。
3.where metal is rolled into sheets and bars.把金属辗压成薄片或条状的工厂。
4.Finite Element Analysis for the Frame Structure of Twin Cone Rolls Axial Mill;双锥辊辗压机机架结构的有限元分析
5.The Twin Cone Roll Axial Mill to Control Molding Processes Analysis and Application Studies;双锥辊辗压成形工艺分析与应用研究
6.Structural Design and FEM Anaslysis of a Rotary Forging Machine;摆动辗压机本体结构设计与有限元分析
7.The Research on Microcomputer Control System of the Twin Cone Roll Axial Mill;基于微处理器的双锥辊辗压机控制系统的研究
8.Research on a Flexible Roll Milling Technology Based on Multi-point Adjusting Methodology;基于多点调形原理的柔性辗压技术研究
9.Research on flexible rotary forging using multi-point adjusting method应用多点调形方法的柔性辗压技术研究
10.Cutting and Precision Form of Helical Vane of Shearer Drum采煤机滚筒螺旋叶片的下料及辗压成形
11.Thinking on Conviction and Sentence of the Case of the Passat Knocking an Old Man to Death--On Paying Money for Commutation;对“黄岩帕萨特辗压老人致死案”定罪量刑的思考——兼论“赔钱减刑”
12.The Construction Technique to Reinforce Soft Ground by Replacement, Riprap,and Rolling Tamping;软弱地基换填处理及抛石辗压夯实加固施工技术
13.A study on skidding between roller and disk during double-sided roll forming of discal parts盘型件双面辗压成形过程中打滑缺陷的实验研究
14.The Wheel keeps on rolling, churning events in a ceaseless progression of ups and downs, either way freeing us from the past.轮子保持在辗压,搅动事件在一个不间断的进步高潮和低谷,不管怎样解救我们从过去。
15.A large square section of steel intermediate in the rolling process between an ingot and a billet.定义:钢中间体的一个大方形的部分在辗压过程中在钢锭和钢坯之间。
16.The ox was crushed in when the car ran over it汽车辗过箱子时把它压扁了。
17.A hammer used by a blacksmith for grooving or spreading iron.套柄铁锤铁匠用于压槽或辗铁的铁锤
18.To crush or grind(grain, for example) coarsely.磨成粗粒把(如谷物)压或辗成粗粒
相关短句/例句

local rolling forming辗压成形
1.By using some simplification assumptions,a theoretical analysis of the local rolling forming load for the discal parts is presented.在某些简化假设条件下,对盘型件局部辗压成形的载荷及其影响因素进行了理论分析。
3)rotary forging摆动辗压
1.CAD system development of rotary forging deformation process;摆动辗压成形工艺CAD系统的研制
2.Preliminary FEM analysis of four-column rotary forging machine frame;四柱式摆动辗压机机身有限元分析探讨
3.Research of precision form mechanism by torsion vibro-rotary forging;扭转振动摆动辗压精密成形机理研究
4)Rolling force辗压力
1.Through analysing the course of metal deformation and the geometric relation when rolling, and according to the stress and strain theory of metal plastic deformation and rolling condition, we compute the rolling force and power and compressive quantity and operating time, which have practical value for the production technique.通过分析辗压时的金属变形过程及其几何关系,根据金属塑性变形的应力应变原理及轧入条件,进行辗压力、功率、压下量及生产工时计算,对生产工艺有实用价值。
5)rolling range辗压区
1.The final mechanical property of bearing ring depends on the deformation, In order to make bearing ring have good quality and obtain high prouction efficieny, this paper analyzes multiple rolling range in the machining,rang of the equipment, considers the equipment capacity and the deformation of ring blank, and then sets a mathematical model of process parameter in rolling.在设备能力范围内,分析了冷辗扩加工的综合辗压区,综合考虑了辗压时的力能参 数与环坯变形状态,建立了轴承座圈冷辗扩加工工艺参数分析的数学模型。
6)mechanically rolling机械辗压
延伸阅读

冲击波超压与动压
[解释]:  核爆炸产生的高温、高压火球膨胀,在周围介质中形成连续向外传播的压力脉冲(或冲击波),冲击波阵面传播到空间某点时,超过周围环境大器的压力称超压;空气粒子高速随波阵面运动产生的冲击压力称动压。超压和动压都以帕斯卡(Pa)为主单位。超压随时间的变化取决于爆炸威力、距爆点的距离和爆心周围的介质情况。特定地点的峰值超压一般出现在冲击波阵面到达该点的瞬间,超压在该点的持续时间称为正压作用时间。尔后,该点的压力下降到低于周围压力,称为负压,再逐渐回升到周围压力值。对人员的直接冲击伤,超压为20—29千帕可引器轻度伤;29—59千帕可导致中度伤;59—98千帕可造成重度伤;大于98千帕可造成极重度伤。动压为10—20千帕可造成中度伤;20—39千帕可造成重度伤;大于39千帕可造成极重度伤。动压的推动、抛掷和超压的挤压会造成物体变形和毁坏。