压力容器Issue(9)：76-79,4.DOI:10.3969/j.issn.1001-4837.2014.09.013
管子管板重叠胀接工艺试验
Process Test on Mixed Hydro-mechanical Expanding of Tube to Tubesheet
马东华 1于启峰2
作者信息
- 1. 哈电集团 秦皇岛 重型装备有限公司，河北秦皇岛 066206
- 2. 哈尔滨电气股份有限公司，黑龙江哈尔滨 150040
- 折叠
摘要
Abstract
Joint performance such as strength ,leak tightness and tube deformation was analyzed on mixed hydro-mechanical expanding consists of first carrying out hydraulic expanding , followed by partial me-chanical rolling .Reliability of the designed expanding structure was analyzed and proved .关键词
换热器/重叠胀接/工艺试验Key words
heat exchanger/mixed hydro-mechanical expanding/process test分类
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马东华,于启峰..管子管板重叠胀接工艺试验[J].压力容器,2014,(9):76-79,4.
