Effects of die shapes and work hardning exponent n-value on deformation in axial reduction

机译：模具形状和加工硬化指数n值对轴向压下变形的影响

获取原文

获取原文并翻译 | 示例

页面导航

摘要
著录项
相似文献
相关主题

摘要

Forward extrusion is one of the fundamental working processing of cold forging. Quantitative analysis of the workability of axial reduction, which is classified into non-restriction type, has not been carried out intensively; therefore, forging processes depend on experience and skill. In this research, CAE analysis was carried out to make clear the influences of n-value, friction coefficient, and die shapes on the deformed shape of billets, tool load, and stress and strain distribution. The following results were obtained.

机译：正向挤压是冷锻的基本工作过程之一。尚未对轴向减速的可加工性进行定量分析，该分析被归类为非限制型。因此，锻造过程取决于经验和技能。在这项研究中，进行了CAE分析，以弄清n值，摩擦系数和模具形状对坯料变形形状，工具载荷以及应力和应变分布的影响。获得了以下结果。

著录项

来源
《Proceedings of 6th Japan-China joint symposium on precision forging》|1998年|p.180-183|共4页
会议地点 Nagoya(JP)
作者
Takayuki kasai; Tadatsugu Yoshida; Katsuhiko Osaki; Ken-ichi Sawai;
展开▼
作者单位

展开▼
会议组织
原文格式 PDF
正文语种 eng
中图分类金属学与金属工艺;
关键词

相似文献

外文文献
中文文献
专利

1. Coenzyme B-12 axial-base chemical precedent studies. Adenosylcobin amide plus sterically hindered axial-base Co-C bond cleavage product and kinetic studies: Evidence for the dominance of axial-base transition-state effects and for Co-N(axial-base) di [J] . Sirovatka JM., Finke RG. Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2001,第5期

机译：辅酶B-12轴向基础化学先例研究。腺苷甲酰胺酰胺加上空间受阻的轴向基Co-C键裂解产物和动力学研究：轴向基过渡态效应和Co-N（轴向基）di占优势的证据
2. Coenzyme B-12 axial-base chemical precedent studies. Adenosylcobinamide plus sterically hindered axial-base Co-C bond cleavage product and kinetic studies: Evidence for the dominance of axial-base transition-state effects and for Co-N(axial-base) dis [J] . Sirovatka JM., Finke RG. Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 1999,第8期

机译：辅酶B-12轴向基础化学先例研究。腺苷钴胺与空间受阻的轴向基Co-C键裂解产物和动力学研究：轴向基过渡态效应和Co-N（轴向基）dis占优势的证据
3. Shape recovery studies for coupled deformations in an epoxy based amorphous shape memory polymers [J] . Sujithra R., Srinivasan S. M., Arockiarajan A. Polymer Testing . 2015,第Null期

机译：基于环氧树脂的无定形形状记忆聚合物中耦合变形的形状恢复研究
4. Effects of die shapes and work hardning exponent n-value on deformation in axial reduction [C] . Takayuki kasai, Tadatsugu Yoshida, Katsuhiko Osaki, Japan-China joint symposium on precision forging . 1998

机译：模具形状与工作硬化指数n值对轴向减小变形的影响
5. Effects of constrained foam deformation in aluminum tubes under quasi-static and dynamic axial compression loading. [D] . Maaita, Salamah Y. 2004

机译：准静态和动态轴向压缩载荷下铝管受约束的泡沫变形的影响。
6. Global Hippocampal Volume Reductions and Local CA1 Shape Deformations in Amyotrophic Lateral Sclerosis [O] . Judith Machts, Stefan Vielhaber, Katja Kollewe, 2018

机译：肌萎缩性侧索硬化症的整体海马体积减少和局部CA1形状变形
7. Studies on Qnantification of Sensuous Sharpness and Mechanical Sharpness of Wood Cutting Tools. X.Effects of Knife Inclination-Angle, Cutting-Edge Shape and Cap-Iron Adjustment of Plane on Chip Deformation and Surface Quality of Workpiece in Oblique Cutting of Wood against Grain with Various Japanese Hand Planes [O] . 杉山滋 1991

机译：木材切削刀具锋利切削角度，刃口形状和帽铁调整对切屑变形和工件表面质量的影响研究。各种日本手飞机
8. Axisymmetric deformations and stresses of unsymmetrically laminated composite cylinders in axial compression with thermally-induced preloading effects [R] . Paraska, Peter J. 1993

机译：非对称叠层复合材料圆柱轴向压缩的热致预应力效应的轴对称变形和应力

Effects of die shapes and work hardning exponent n-value on deformation in axial reduction

摘要

著录项

相似文献

相关主题

期刊订阅