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- The test method and results of controlling plate crown by dissymmetrically crossing rolls are introduced. 介绍了轧辊非对称交叉控制板凸度的试验方法及其结果,并分析了交叉角对板凸度的影响规律。
- Cross roll piercing elongation mill, CPE 斜轧穿孔延伸机
- cross roll straightening machine 斜辊矫直机
- AZ31 magnesium alloy sheet with good shape and formability is fabricated by warm cross rolling. 通过温热交叉轧制工艺制备了板形以及成形性能良好的AZ31镁合金薄板;
- The test method and results of controlling plate crown by dissymmetrically crossing rolls are introduced. The influencing rule of crossing angle on plate crown is analyzed. 介绍了轧辊非对称交叉控制板凸度的试验方法及其结果,并分析了交叉角对板凸度的影响规律。
- The repeated low|energy impact fatigue resistance and abrasiveness of cross rolled 1.85%C | 5.86%Cr medium chromium semi steel have been studied. 通过落球和冲击磨损试验 ;研究了斜轧 1.;85%25C、5
- By the experiment and theory analysis,impressing-picture grid method is appro-priate and accurate to meaure surface deformation in cross rolling p... 在管材与棒材表面质量控制日益要求提高的今天,分析表面螺纹及缺陷的变形机理势在必行。
- The metal fluidity in deformed rigion was stutied by comparing commen rolling with cross rolling and experied with two-high cold rolling mill. 对常规轧制和交叉轧制时变形区金属流动特性进行了理论分析,并在二辊冷轧机上进行了试验。
- The metal fluidity in deformed rigion was stutied by comparing commen rolling with cross rolling and experied with two high cold rolling mill. 对常规轧制和交叉轧制时变形区金属流动特性进行了理论分析,并在二辊冷轧机上进行了试验。
- Abstract The FEM simulation software of DEFORM was used to simulate the temperature distribution of plug for Diese piercer during cross rolling. 摘要 应用DEFORM三维有限元数值模拟软件对狄舍尔穿孔机热轧穿孔过程中的顶头进行了温度场数值模拟,通过模拟和实测分析了顶头开裂、粘钢、塌鼻等失效原因。
- A person is no happier because he rolls in wealth. 富有的人不一定比别人幸福。
- Chock the barrel up or else it will roll over. 用楔子塞住圆桶,不然它会滚过去。
- ASSEL pipe mill, which adapts technology of the three-roll cross rolling in pipe making, is the main equipment used in the hollow pipe elongating rolling. 阿塞尔轧管机是采用钢管生产中的三辊斜轧工艺,对穿孔后的空心管坯进行延伸轧制的主要设备。
- Han Yingchun, Wang Xueming, Chen Yubao. The new technology of the forward extrusion and cross rolling for the rear axle shaft sleeve of light truck. Germany: 6th ICTP, 1999. 韩英淳;王学明;陈义宝等.;“农用运输车正挤与横轧式后桥半轴套管”发明专利
- The slow steady roll of the ship made him sick. 轮船不停地缓慢摇晃使他感到不适。
- This paper is written to introduce different magnesium alloy rolling methods like hot rolling,cold rolling,cross rolling,asymmetrically rolling,accumulative roll-bonding(ARB). 介绍了热轧、冷轧、交叉轧制、累积叠轧、不对称轧制等不同的镁合金板材轧制工艺。分析了不同轧制工艺对应板材的组织特点及晶粒细化机制。
- He bought two rolls of film for the camera. 他给照相机买了两卷胶卷。
- It is rash to cross the street without looking both ways. 不朝两边看看就穿马路是莽撞的。
- In order to expound the axial thrust characteristics of asymmetric and cross rolling, a systematic experiment has been performed on the first AC mill developed by ourselves. 为阐明异步交叉轧制的轴向力特性,在自行研制的首架异步交叉轧机上进行了系统的实验研究。
- I must go to the bakery and pick up some rolls and cake. 我必须到面包店买些面包和蛋糕。