1.
Mechanism of Small Hole Punching on Thick Blank and Study on Die Life-span;
厚钢板小孔冲裁机理及模具失效研究
2.
Failure Analysis of Steel Rope Jacket Cold Stamping Die and Its Structural Finite Element Calculation
钢丝绳套冷压模具失效分析及结构有限元计算
3.
Failure Analysis and Surface Strengthening of H13 Gear Dies for Precision Forging;
H13齿轮精锻模具失效分析与表面强化研究
4.
The Study on Extrusion Forming Technology and Die Failure of the Pedestal of 5-hole Spray Nozzle of Oxygen Lance;
五孔式氧枪喷头底座成形工艺及模具失效研究
5.
Failure Analysis of Warm Extrusion Die for Magnetism Yoke with Finite Element Method and Structure Optimal Design;
磁轭温挤压模具失效有限元分析及结构优化
6.
Coupled Thermal-mechanical Analysis of Plastic Shear Zone and Die Damage in Thick Plate Fine Blanking Process
厚板精冲塑性剪切带热力耦合分析与模具失效
7.
The research on the criterion of mold surface failure and technical using
模具失效形式判定依据与技术应用性研究
8.
Research on relationship between mold surface failure and life
热作模具表面失效与模具寿命关系研究
9.
Failure Analysis of Cold-worked Die Steel(Cr12)
Cr12型钢制冷作模具开裂失效分析
10.
Invalidation Analyzing and Solutions of Final Forging Dies for Roughcast of Valve
气门毛坯终锻模具的失效分析与对策
11.
Mold Heat Treatment and Its Preventions of Invalidation and Deformation;
模具热处理中失效变形的原因及其对策
12.
Some Discussion of Service Life and Failure Analysis of Mould and Die
模具使用寿命与失效分析中一些问题的探讨
13.
Discussion on Some Failure Mode and Countermeasure of Hot Working Die Made of 4Cr5MoSiV1-Steel
4Cr5MoSiV1钢制热作模具若干失效形式与对策探讨
14.
An Analysis of the Cause Leading to Earlier Failures of Cold Extrusion Dies for Motorcycle Main Shaft and Countershaft
摩托车主副轴冷挤压模具早期失效原因分析
15.
During die casting, core deformation resulting in batches rejected castings is very easy.
压铸模具的型芯变形失效很容易造成铸件的成批量报废。
16.
The toughness, fractograph and microstructure of the failed die specimens have been examined and analysed.
检测了失效模具材料的微观组织、击韧性和断口形貌。
17.
The failure Analysis of. Drawing Die for the Fan Pulley and Study on the plasma Spraying for the Anti-Wearing Strengthening
汽车风扇皮带轮模具的失效分析及等离子喷涂强化研究
18.
On the basis of analysis of the existing die failure induced by deformation, with the aid of FEM analysis, a typical deformation of die surface was studied.
以实际变形失效的模具为基础,借助有限元分析,研究了典型模具型腔壁面上的变形情况。