1.
Research on Copper Water Box Closed-Die Upsetting-Extrusion Process of Turbine;
汽轮发电机铜水盒闭式镦挤工艺研究
2.
FEM numerical Simulation analysis for the cold closed upsetting-extrusion fluctuating forging of the spur gear
直齿圆柱齿轮浮动凹模冷闭式镦挤成形数值模拟分析
3.
Research on local upsetting finish forging process of valve blank
气门毛坯局部镦挤终锻成形工艺研究
4.
Simulation of Cold Upsetting-extruding Process for Spiral Bevel Gear
弧齿锥齿轮冷镦挤工艺数值模拟分析
5.
Numerical Simulation Analysis of Piercing and Upsetting Extrusion Process for Spur Gear
直齿轮冲挤——镦挤成形过程数值模拟分析
6.
Simulation of Half-closed Extrusion Process for Steering Knuckle
转向节的一种半封闭式挤压成形工艺模拟研究
7.
The Blanking Die of the Nuts for IC Engine and the Die Design for Upsetting Extrusion Hole
内燃机螺帽径向夹持下料模和镦挤孔模具设计
8.
The Composite Upset Extruding Numerical Simulation For Totally Axle Shaft Sleeve Based on DEFORM;
基于DEFORM的整体半轴套管复合镦挤数值模拟
9.
The Upsetting-backward Extrusion Numerical Simulation for Axle Shaft Sleeve Based on DEFORM;
基于DEFORM的半轴套管体镦粗-反挤压数值模拟
10.
Process design of seamless pipe hot upsetting-extruding method for making flange
采用无缝钢管镦挤法兰突缘的工艺设计
11.
Adaptive EFG-FE Coupling Analysis of Upset Extrusion
镦挤过程自适应耦合无网格-有限元法分析
12.
Physical Simulation and Numerical Simulation of Stamping-extrusion and Bulge-extrusion Combining Forming for Spur Gear;
直齿圆柱齿轮镦挤胀挤复合成形的物理模拟和数值模拟
13.
Virtual Design of Rolling Preform and Stamping-extrusion and Bulge-extrusion Combining Precise Forming for Spur Gear;
圆柱直齿轮滚轧制坯—镦挤、胀挤复合精成形的虚拟设计
14.
transfer header
连续自动式凸缘件镦锻机
15.
Judicial Relief for "Frozen-out" Shareholders of Close Corporation in America and Reference;
美国封闭式公司股东排挤现象的司法救济及其借鉴
16.
THE FINITE-ELEMENT ANALYSIS OF FORCE ON THE PUNCH DURING EXTRUSION UPSETTING PROCESS OF AUTOMOTIVE TYRE NUT
汽车轮胎螺母挤镦复合成形过程中冲头受力的有限元分析
17.
STUDY ON PRINCIPLE AND TECHNOLOGY OF UPSET-EXTRUSION FORMING SPUR GEAR BY KINETIC FORMING DIE;
浮动凹模镦挤直齿圆柱齿轮成形原理及工艺研究
18.
In this paper,an extrusion-forging process for a knuckle of Benz heavy truck is introduced,which includes four steps: Upsetting,extrusion,pre-forging and forging.
奔驰重型卡车的转向节挤压锻造工艺,分为镦粗、挤压、预锻和终锻4个工步。