surface rolling的例句大全

Analysis and improve measure on surface crack of plate-milling in process of rolling CC slab

连铸板坯轧制的中厚板表面裂纹缺陷的分析及改善措施

influences of ball rolling parameters on surface quality of mechanical parts

球体滚压参数对表面质量的影响

The results show that the fine cracks are evolved from surface gas holes of steel billet in the process of high temperature heating and rolling.

结果表明，发纹缺陷是由方坯表面气孔经高温加热→轧制演变成的。

the slimline defect was formed by the folds forced in the surface which was generated by the inhomogeneity of edge and corner elongation in rolling process.

管线钢在轧制变形过程中，如果边角部金属延伸不均会产生折叠，压入钢板表面后形成“细线”缺陷。

The structural design of the working surface bearing support of a new strip cold rolling machine is intro-duced.

介绍一种新型冷轧板带轧机工作辊轴承座的结构设计，此设计可得到较大的传动轴直径。

An analysis on the working mechanism of a kind of STS-1200 trailer road sweeper is carried out. The capacity of the rolling brush lift rubbish by relaying for road surface cleaning, rubbish transport and collection are discussed through practical use.

分析了STS鄄1200型拖挂式扫路机的机理，结合实际应用情况，探讨了采用双滚刷接力抛掷提升垃圾，完成道路路面清扫保洁，垃圾集中转移。

He quality guarantee system of rod and wire has a close relation with parameter measuring in rolling process and the examining technique of surface quality of red and wire.

棒、线材质量保证体系与轧制过程的参数检测和表面质量的检验技术相关。

Tandem vibratory roller is the special machine primarily used to compact road surface, which is asked to have not only high rolling quality but also good comfort and reliability.

双钢轮振动压路机主要是用来压实路面的产品，不仅追求良好的作业性能，还要求有比较好的舒适性、可靠性。

The rolling contact theory of three-dimensional elastic bodies with non-Hertz form is utilized to determine the normal pressure and tangential traction on the contact surface of wheels and rails in rolling contact.

根据确定的轮轨接触几何参数和轮轨接触界面之间的蠕滑率，利用非Hertz滚动接触理论分析计算了锥型轮对和钢轨滚动接触斑作用力的分布。

the effect of lubrication on the surface quality of steel plats and the wear of rollers in hot rolling

热轧工艺润滑对轧辊磨损和钢板表面质量的影响

The accurate calculation of stress field based on EHL theory and theory of elasticity showed that the shear stresses at surface in direction of 30 ° with rolling direction cause the pitting cracks and the tensile stresses accelerate the crack growth.

结果表明：预加拉应力使裂纹起源于表面的点蚀寿命缩短，与滚动方向成30°角的剪应力是引起点蚀的决定应力。

the whiskered terns are transformed into high-speed jet fighters, skimming over the sea, rolling and circling over the water's surface.

黑腹燕鸥变身成高速战斗飞机，进行海面的低空飞行，贴著水面高速迴旋、翻滚。

the outstanding merits of emcc lie in its high smooth surface, good mechanical properties and high production efficiency, which has become an important method to realize tandem rolling in continuous casting and produce high quality aluminum alloys.

电磁连续铸造是电磁流体力学与冶金工程相结合的先进材料加工技术，可使铸锭具有表面光滑、力学性能好及生产效率高等优点。是后续挤压轧制生产高质量合金铸锭的重要方法。

a changing axial force generated on the contacting surface of deforming zone results from the change in the cross angle of rolls during strip hot rolling.

由于PC热连轧机轧辊成对交叉，因而在变形区接触表面产生随交叉角变化的轴向力。

submarine depth and rolling control near the water surface is a kind of nonlinearity control problem. the change of submarine mass, speed and ocean wave make it difficult to design of control system.

潜艇近水面运动情况下的深度及纵倾控制问题是一种非线性控制问题，潜艇自身质量及航速的变化、以及外界不规则海浪使得控制系统难于设计。

the surface residual stresses of tank track pins after being strengthened by means of rolling, shot peening or rolling plus shot peening were measured by x-ray stress measurer, respectively.

用X射线应力测量仪分别测定了坦克履带销经滚压、喷丸和滚压加喷丸三种表面强化后的表面残余应力。

the surface strengthen of aluminum alloys includes shot peening, vibrating and rolling. these products all have a hard layer on surface of materials. the hard layer depth is about 0.07~ 0.5 mm.

铝合金表面强化包括喷丸强化、振动强化和滚筒强化，它们均使材料表面产生一层强化层，其深度约在0.07～0.5mm。

probing into abnormal surface damage of intermediate roll of cvc could rolling mill

CVC六辊冷轧机中间辊异常损伤探讨

add wind passing over rolling terrain and "you get the same wavy effect as on the surface of water. "

加上丘陵地区起伏的风向，就产生与水面泛起的波纹相同的效应。

surface cladding technology of pinch roll of hot strip rolling mill

热连轧机夹送辊的表面堆焊工艺