矫直应变,straightening strain
1)straightening strain矫直应变
1.The article introduces the basic principle to realize the quality improvement of continuous cast slab using multipoint straightening technique and the reasonable control of strain distribution and rate;also offers the number of straightening points,radius of curvature Ri,straightening strainεi and calculation method of strain rate.介绍矫直点数N、曲率半径Ri、矫直应变εi和应变速率计算方法。
2)creep straightening蠕变矫直
3)Deformation of straightening矫直变形
英文短句/例句
1.The strip deformation of simulation model established in tension levelling带材拉伸弯曲矫直变形仿真模型的建立
2.The Numerical Simulation and Experimental Study of Residual Stress of Heavy Rail Press Straightening;重轨压力矫直变形残余应力的数值模拟及实验研究
3.Study on Mechinsm and Roller Shape for Two-Roller Bar Straightener棒材二辊矫直机辊型及变形机理研究
4.Analysis for Cutting and Welding Deformations of Shougang Uncoiling and Straightening Ship Plate首钢开平矫直船板切割变形和焊接变形的分析
5.MULTIPLE-POINT STRAIGHTENING AND CONTINUOUS STRAIGHTENING FOR MODERN CIRCULAR ARC CONTINUOUS CASTER现代弧形连铸机的多点矫直和连续矫直
6.An orthopedic appliance used to support, align, or hold a bodily part in the correct position.矫形器支持、校直或托住身体部位以使其保持正确位置的矫形器
7.Analysis of the Treatment Outcomes and the Correlation of Profile Esthetics between Adolescent and Adult with Class Ⅱ Division 1 Malocclusion with Vertical Growth Pattern;垂直生长型安氏Ⅱ～1错（牙合）畸形矫治前后软硬组织改变的比较研究
8.Analysis for the welding distortion controls of ship modifications船舶改建焊接变形的控制与矫正分析
9.deformity-correcting appliance, orthopaedic畸形矫正器械,矫形用
10.FEM Analysis and Study on Bow Frame Intensity and Rigidity of Cross-Roll Straightener;斜辊矫直机弓形机架强度刚度有限元分析研究
11.Both osteotomy for correction of severe kyphotic in ankylosing spondylitis双椎体截骨术矫正重度强直性脊柱炎后凸畸形
12.Finite element simulation of section deflection during the cross-roll straightening of the large diameter thin copper tube斜辊矫直大口径薄壁铜管断面畸变的仿真分析
13.Design of Angle-changeble Supporting Block for Straightening of Light-wall Steel Tubes一种可变角度的薄壁钢管矫直支撑块的设计
14.Machine rectification: Machine rectification is using machine power to rectify deformation, which can be taken by hand hammering or machine pressure.机械矫正法：机械矫正法是利用机械力的作用来矫正变形，可以用手工锤击或机械压力。
15.A novel curved convex-concave surface roll"s research and application in rectified system of cutting machine新型凸凹复合形曲面辊在调直切断机矫直系统中的研究与应用
16.Wedged vetrebral osteotomy and total hip arthroplasty for kyphosis and hip stiffness of ankylosing spondylitis脊椎楔形截骨加全髋置换术矫治强直性脊柱炎后凸及髋关节强直
17.Virtual Orthodontics System Based on Deformation Technology;变形技术在虚拟牙齿矫正系统中的应用
18.Research for Rectification of Welding Distortion of Auto Generator Stator;汽车发电机定子焊接变形的矫正技术研究
相关短句/例句
creep straightening蠕变矫直
3)Deformation of straightening矫直变形
4)self adaptation straightening自适应矫直
5)straightening and bending stress矫直弯曲应力
6)variable roller spacing straightener变辊距矫直机
1.The programming of mechanical parameters and straightening rules in thevariable roller spacing straightener;变辊距矫直机力能参数及矫直规程计算的程序设计
延伸阅读
矫直矫直straightening1 iaozhl矫直(straightening)对金属塑性加工产品的形状缺陷进行的矫正，是重要的精整工序之一。轧材在札制过程或在以后的冷却和运输过程中经常会产生种种形状缺陷，诸如棒材、型材和管材的弯曲，板带材的弯曲、波浪、孤曲等。通过各种矫直工序可使弯曲等缺陷在外力作用下得以消除，使产品达到合格的状态。矫直可按被矫轧件的温度分为热矫直和冷矫直。热矫直一般在650~100。℃进行，只用于中厚板。矫直温度是热矫直的重要的参数之一。矫直温度过高，轧件在随后的冷却中还可能因冷却不均产生飘曲;矫直温度过低会使矫直抗力增大，矫直困难。冷矫直广泛用于矫直各类型钢和钢管，也用于中厚板的补充矫直。热轧型材的冷矫直都在轧材冷却后进行。为保证矫直质量和改善劳动条件，合理的冷矫直温度应低于200℃。当矫直机布置在轧制作业线上时，常因钢材冷却时间不够，矫直温度过高(一般在200一25。℃以上)而达不到预期效果，影响矫直质量。多数钢材只矫直一次，只有不易矫直且弯曲度要求严格的产品，需要进行两次或两次以上的矫直。矫直方法有压力矫直、辊式矫直(包括直辊矫直和斜辊矫直)、张力矫直和拉伸弯曲矫直。拉伸弯曲矫直的原理是，当带材在小直径辊子上反复弯曲时给带材施加拉力，使带材产生弹塑性延伸，从而将带矫直。拉伸弯曲矫直机组一般用在连续作业线上矫直各种带骨珍霆珊景 转筒娇直1一导向环;2一矫直转筒;3一运输辊;4一矫直辊材，包括高强度、极薄带材。这种机组也用于连续酸洗板冷却后还可采用平整的方法减少板带的厚度差和矫作业线上的带材机械破鳞，以提高酸洗速度。矫直机的直板形。此外对一些特殊产品要采用特殊矫直，如矫直基本类型和它们的主要用途见表。冷轧薄板或热轧薄薄壁和特薄壁管使用转筒矫直(见图)等。 矫直机的基本类型和用途一(韦光)
