| 小半径弯管压缩弯曲塑性形变机理分析 |
| |
| 引用本文： | 芮晓明,关存和,张丽文.小半径弯管压缩弯曲塑性形变机理分析[J].现代电力,1993(3). |
| |
| 作者姓名： | 芮晓明 关存和 张丽文 |
| |
| 作者单位： | 北京动力经济学院动能工程系，北京动力经济学院动能工程系，北京动力经济学院动能工程系 |
| |
| 摘 要： | 文中分析了小半径中频弯管符合塑性大变形条件的机理,建立了压缩弯曲小半径弯管的形变模型。并用数值分析方法对应力应变分布和受力条件进行了分析和计算。为小半径中频弯管机床研制和弯管加工提供了科学依据。
|
| 关 键 词： | 小弯曲半径弯管 中频感应加热 机理分析 |
ANALYSIS OF THE PLASTIC DEFORMATION MECHANISM OF THE SMALL-RADIUS TUBE CAUSED BY THE COMPRESSED WINDING |
| |
| Rei Xiaoming Guan Cunhe Zhang Liwen.ANALYSIS OF THE PLASTIC DEFORMATION MECHANISM OF THE SMALL-RADIUS TUBE CAUSED BY THE COMPRESSED WINDING[J].Modern Electric Power,1993(3). |
| |
| Authors: | Rei Xiaoming Guan Cunhe Zhang Liwen |
| |
| Affiliation: | Rei Xiaoming Guan Cunhe Zhang Liwen |
| |
| Abstract: | Analyzing the mechanism fitting to the condition of big Plastic deformation of small- radius tube under winding with mid-frequency heating.The paper puts forward a model of deformation of small-radius tube under winding,and by using the numerical analysis,the stress distribution and the condition of arc calculated and analyzed and a scientific funda- tion for developing a winding lathe and manufacturing the small-radius tube is laid down. |
| |
| Keywords: | Small radius tube winding mid-frequency heating mechanism analysis |
| 本文献已被 CNKI 等数据库收录！ |
