1)twin-roll双辊
1.Study of Heat Treating on Twin-roll Rapid Solidification AZ91 Magnesium Alloy Ribbons;双辊快淬AZ91镁合金带材的热处理工艺研究
2.In the present study, the AZ91 magnesium alloy strip chip is prepared by twin-roll rapid solidification technique, it is find that the mi.本研究利用雾化技术将液流破碎成细小液滴,用双辊熔体旋铸法制备了AZ91镁合金薄带碎片,其微观组织细小,平均显微硬度比铸态的有很大提高。
3.The development and the characterization of twin-roll thin strip continuous casting are reviewed.综述了双辊薄带连铸技术的发展历史和特点,详细介绍了双辊薄带连铸技术在国内的发展状况,分析了该技术发展过程存在的几个主要问题及今后的发展方向。
英文短句/例句
1.two sanding belts top working wide sander上辊式双辊筒宽带砂光机
2.Research on Numerical Simulation of Heat Transfer and Thermal Crowning of Roll Shell During Twin-Roll Casting;双辊铸轧辊套传热规律及热辊型的数值模拟研究
3.Constructions of Grooves on the Roll-surface of CMS连续混炼双辊机辊筒表面凹槽的结构形式
4.Materials and water-cooling structures of casting rolls in twin-roll strip casting双辊薄带连铸铸辊材质及水冷结构分析
5.Investigation of the Working Principle of CMS-roller连续混炼双辊机工作原理的深入探讨
6.Study on Technique and Microstructure of Magnesium Alloy by Twin-roll Continuous Casting;镁合金双辊薄带连铸工艺及组织研究
7.Study on Hot Rolling Texture in Grain-oriented Silicon Steel Produced by Twin-roll Casting双辊薄带连铸取向硅钢热轧织构研究
8.The structural features and application property of twin-roll press SJ seriesSJ双辊挤浆机的结构特点及适用性能
9.Twin-roller eccentricity and different diameter caster with caster mouth of adjustable obliquity铸嘴倾角可调的偏心异径双辊铸轧机
10.Phases analysis of twin-roll casting AZ31 Mg alloy plate blank双辊铸轧AZ31镁合金板坯的物相分析
11.Hydraulic System and PLC Control of Press with Double Cone-shaped Roller对称双辊轧制机液压系统及其PLC控制
12.Experimental Study on Vertical Twin-Roll Casting of Magnesium Alloy Strip立式双辊铸轧AZ31镁合金薄带试验研究
13.Numerical Study on Roll-Box Forming Technique of Square Steel Tubes;方管双辊交互式辊弯成形新技术的数值仿真研究
14.Numerical Simulation and Parameter Description on Solidification Structure of Twin-roll Thin Strips;双辊薄带凝固组织的数值模拟和参数表征
15.A Numerical and Physical Simulating Study on Feeding System in Molten Pool in Twin Roll Strip Casting;双辊薄带连铸熔池布流系统的数理模拟研究
16.QUICK ROLL-CHANGING DEVICE--double sleeve roll-hanging car快速换辊设备——车式双套筒换辊设备
17.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
18.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
相关短句/例句
twin roll双辊
1.The macroscopic heating, transmiting solute model and the microscopic model of solidification microstructure forming on twin roll thin strip casting process have been developed by using stream line interface, and the coupling between macroscopic and microscopic aspects has been carried out by solid fraction and macro micro time step.以流线为边界划分网格 ,建立了双辊薄带凝固过程的宏观传热模型、溶质传输模型和凝固组织形成的微观模型 ,并以固相分数为媒介 ,采用宏观和微观两个不同的时间步长 ,实现了宏观模型与微观模型的耦合 ,模拟结果与实际情况吻合较
2.As a new sort of near net shape continuous casting technology, twin roll continuous casting technology is widely attended by domestic and overseas researchers in recent years.双辊连铸技术是一种新型近终形连铸技术 ,近年来受到普遍关注。
3)twin roll casting双辊铸轧
1.But for twin roll casting alloy,the microstructure changed from dendrite to fibrous deformation structure after several passes hot rolling at 350℃.轧制后两种合金均具有良好的力学性能,双辊铸轧合金的强度和延伸率均明显高于传统铸造合金的强度和延伸率,两种合金1 mm厚薄带经350℃/10 min均匀化退火后的抗拉强度、屈服强度和延伸率分别为334。
2.In order to improve the forming property of twin roll casting magnesium alloy sheets AZ31B, homogenizing treatment was carried out at different annealing temperature (300,350,400℃) and the holding time (1,2,3 h).为提高双辊铸轧AZ31B镁合金薄板的成形性能,在不同退火温度(300、350、400℃)和保温时间(1、2、3h)下对铸轧AZ31B镁合金薄板进行均匀化退火试验。
3.The influence of heating temperature in annealing treatment on morphology of eutectic carbide in twin roll casting strip of high speed steel was studied.研究了退火加热温度对高速钢双辊铸轧薄带中共晶碳化物形态的影响·试验结果表明 ,随着加热温度的提高 ,铸轧薄带中的网状共晶碳化物陆续熔断 ,粒状碳化物逐渐增多·当加热温度达到 95 0℃后 ,铸轧薄带中的网状共晶碳化物基本上被粒状碳化物所取代·用汤普森 弗瑞锥其 (Thompson Friedrich)方程 ,对试验结果进行了分析 ,并得出共晶碳化物层片间距的减小为高速钢铸轧薄带中的共晶碳化物的熔断和球化提供了条件
4)twin-roll casting双辊铸轧
1.Microstructure of Twin-roll Casting Magnesium Alloy Strip;双辊铸轧镁合金板坯微观组织特征
2.The study of new technology on producing wrought magnesium alloy thin strip by twin-roll casting;双辊铸轧法生产变形镁合金薄带新工艺的研究
3.Modelling of solidification microstructure evolution of twin-roll casting magnesium strip using cellular automaton用元胞自动机方法模拟镁合金薄带双辊铸轧过程凝固组织
5)double-roller rapid quenching双辊快淬
1.A sort of rare earth Mg-based system hydrogen storage alloys with AB3-type was prepared by double-roller rapid quenching method.用双辊快淬法制备的AB3型稀土镁基贮氢合金,经X射线衍射和SEM分析表明,该贮氢合金具有纳米晶结构,由LaNi3相和LaNi5相组成。
2.The nanocrystalline AB_5 type rich-lanthanum rare earth hydrogen storage alloys were prepared by double-roller rapid quenching.用双辊快淬工艺制备了纳米晶 AB_5型富镧稀土贮氢合金。
6)twin-roll strip casting双辊铸轧
1.Grain refinement of high-speed steel on twin-roll strip casting;双辊铸轧高速钢薄带的晶粒细化
2.Establishment of process data acquisition system of twin-roll strip casting and results analysis;双辊铸轧薄带钢工艺参数检测系统的建立与结果分析
3.Finite element numerical simulation on the temperature fields of the twin-roll strip casting;双辊铸轧薄带钢温度场的有限元数值模拟
延伸阅读
双辊破碎机分子式：CAS号：性质：属于中碎机,主要部件为两个水平并列、作相对旋转的辊筒。工作时被碎料从上面落人两辊筒之间,借助于摩擦力将其卷入两辊筒的间隙中被压碎或同时被磨碎(当两个辊筒转速不同时),碎成料在重力作用下自行排出。碎成料的尺寸取决于两辊筒之间的间隙大小。辊筒表面除光滑的外,还有齿状及波纹状的,以适于破碎软质物料并可提高生产能力。这种破碎机的特点是所得碎成料的粒度分布窄、含细粉少。
