In this paper,on the base of building a FEM numerical simulation model of the cross for plate mill, the cross was analyzed by using MARC, a famous FEM software.
通过建立中厚板轧机十字轴的三维有限元计算模型,应用MARC软件对十字轴进行有限元分析, 分析了十字轴的应力分布规律,确定了十字轴的危险断面位置,并对十字轴的结构优化设计进行了分析。
The two-joint is realized by connecting cross,servomotors driving gear to transfer energy.
两自由度关节采用十字轴连接,伺服电机驱动齿轮传动来实现。
The internal cause was stress concen tration in its spider chamer rough su rface and the crack between its base ma-terial and hardened surface existed in chamfer area;after the surface la yer carburization and hardening the chamfer surface was very brittle and because of material impurit.
通过对宝钢钢包台车万向轴断裂断口、材料理化性能、疲劳强度等分析,指出了万向轴断裂的内因为十字轴轴承的台阶R角加工粗糙,产生应力集中;R角表面经过渗碳处理渗层,使其脆性增大;R角处渗层与基体的过渡层中存在着裂纹;十字轴的夹杂物较多,冲击值低;外因为恶劣的使用环境和不良操作习惯。
This paper analyzed the technology of all kinds of spiders, and put forward the corresponding method of die forging technology.
对各种规格的十字轴进行工艺分析 ,并制定相应的模锻工艺方法。
This article mainly takes short spider parts as the research object, which is widely used in manufacturing industry.
本文主要以汽车工业中应用广泛的短十字轴类零件为研究对象，以Pro／E、DEFORM-3D、VC++6。
Application for ultrasonic wave no damage detection technique in maintenance of the cross head;
超声波无损探伤技术在十字轴维护中的应用
What made the cross head of universal joint in 2 800 rolling mill ruptured;
2800轧机万向联轴器十字轴断裂事故分析
In this paper,the combined use of mechanical detection,3D finite element and the mechanical performance and metallographic analysis has been made of for the trouble shooting of the cross head rupture of universal joint on the plate mill of a certain plant,and the major causes of the accident have been discovered.
采用机械检测、三维有限元、材料机械性能及金相组织分析等现代综合分析方法 ,对某厂中板轧机主传动系统万向联轴器十字轴断裂事故进行分析 ,确定了事故的主要原因。
Aimed at the minimum maximum principal stress,based on three dimensional finite element analysis,with the help of FEM software(ANSYS),an optimization method is used to design the main parameters of the joint cross of universal coupling.
利用ANSYS软件对轧机主传动系统的万向联轴器十字轴进行三维有限元分析,在此基础上,以十字轴所承受的最大主应力最小作为追求目标,在ANSYS软件中对其主要参数进行了优化,得出了较为理想的结果。
Aimed at the minimum maximum principal stress,based on three dimensional finite element a- nalysis,with the help of FEM software(ANSYS),an optimization method is used to design the main pa- rameters of the joint cross of universal coupling.
利用 ANSYS 软件对轧机主传动系统的万向联轴器十字轴进行三维有限元分析,在此基础上,以十字轴所承受的最大主应力最小作为追求目标,在 ANSYS 软件中对其主要参数进行了优化,得出了较为理想的结果。
differential pinion cross
差速器小齿轮十字轴
"The driving shaft causes the spider to rotate, and the other two trunnions of the spider cause the driven shaft to rotate."
主动轴使万向节十字轴转动,另外两个万向节十字头使从动轴转动。
The main components of a spider cardan joint include the spider, yokes and quill bearings, etc.
其主要部件包括十字轴、向节叉以及滚针轴承等。
Failure Analysis and Structure Improvement for the Cardan Joint
十字轴万向联轴器的失效分析和结构改进
An analysis for partial damage cau-ses of cross shaft journal of auto-mobile universal joint
汽车万向节十字轴轴颈局部损坏原因分析
The Research on Equal-strength Design of Large-scale Heavy-load Cross-shaft Universal Clutch
大型重载十字轴式万向联轴器等强度设计研究
Finite element analysis of cross axle axis universal joint based on the Nastran
基于Nastran的十字轴万向节有限元分析
ANALYSIS ON FRACTURE OF UNIVERSAL JOINT CROSSSHAFT OF MELT PUMP AND THE COUNTERMEASURES
造粒机组万向联轴器十字轴轴颈断裂分析及对策
"The four arms of the spider, known as trunnions, are assembled into bearings in the ends of the two shaft yokes."
万向节十字轴的四个轴颈叫做万向节十字头,分别装在两个万向节叉顶端的轴承中。
"When the two shafts are at an angle to each other, the bearings in the yokes permit the yokes to swing around on the trunnions with each revolution."
当两轴相互处在同一角度上,主动轴转动时万向节叉上的轴承使万向节叉绕万向节十字轴摆动。
Drive shafts modified for new location on the axle housing and because of the new doubler. Double joint added to the front drive shaft and the shaft made longer. Rear drive shaft shortened.
传动轴修改来配合分动箱放大齿轮组。改装内容包括双十字轴和加长前传动轴。后传动轴截短。
Radius arms, cross members, radius arm brackets and cross member brackets rebuilt or modified for new axle locations.
根据新的前后桥的位置，对半轴，十字轴及相关支架进行改造。
Study on Design Method of Cardan Cross-pin Spindles Based on COM/COM+;
基于COM/COM+组件技术的十字轴式万向联轴器设计方法的研究
Experimental Research of Shaping by Moving repeatedly Techniquesfor Cross Axle Shaft Based on DEFORM
基于DEFORM的十字轴复动成形工艺试验研究
Digitization Based on FEM of Spider Products Design and Mould Design;
基于有限元模拟的十字轴锻件模具设计数字化系统开发
Research on Cross-Shaft Cold Extrusion Forming Process and Digitization on Mould Design;
十字轴冷挤压成形工艺研究及模具设计数字化系统开发
Analysis of Broken of Cross Joint of Roll Straightener and Improvement Measures
型钢辊式矫直机十字轴扭断事故原因分析及措施
Abrasion Remedy of Cross Axle Hole of Differential Carrier of Caterpillar 32 t Dumper
卡特匹勒32t自卸汽车差速器壳十字轴孔磨损修复