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微碳深冲钢板的非｛111｝织构特征及其对r,△r值的影响

文献类型：期刊论文

作者吕庆功; 陈光南; 常军; 程兴德; 唐历; 周家琮
刊名金属学报=Acta Metallurgia Sinica
出版日期2001
卷号37期号:6页码:567-570
ISSN号0412-1961
其他题名The characteristics of non-{111} textures in micro-carbon deep drawing steel sheets and their influence on the (r)over-bar and Delta r values
中文摘要From St15 micro-carbon deep drawing steel sheets, two sets of samples with (r) over bar variant and Deltar constant, and (r) over bar constant and Deltar variant, were selected to carry out texture measurement and ODF analysis. A description of the texture characteristics and an investigation on the effect of the main textures on the (r) over bar and Deltar values were given. The results show that in the tested steel sheets no desired gamma < 111 > parallel to ND orientation line appears but gamma' orientation line located at <()over bar>=0-90 degrees, theta =19 degrees and phi =45 degrees, and L orientation line located around gamma < 111 > parallel to ND orientation line which spirally rotates from Psi =0 degrees, theta =54.7 degrees and phi =62.7 degrees to Psi =90 degrees, theta =40 degrees and phi =45 degrees occur. Among them, the L orientation line has a main influence on the (r) over bar value and the stronger the texture density, the higher the (r) over bar value is, but is somewhat detrimental to the Deltar value; at the same time, the gamma' orientation line has a major effect on the Deltar value in an opposite way, but is somewhat deteriorative to the (r) over bar value. A strong L orientation line superposed by a relatively strong gamma' orientation line may produce fine (r) over bar and Deltar values.
学科主题力学
类目[WOS]Metallurgy & Metallurgical Engineering
研究领域[WOS]Metallurgy & Metallurgical Engineering
收录类别SCI ; EI ; CSCD
语种中文
WOS记录号WOS:000172766900002
公开日期2007-06-15
源URL[http://dspace.imech.ac.cn/handle/311007/16208]  
专题力学研究所_力学所知识产出(1956-2008)
推荐引用方式
GB/T 7714		 吕庆功,陈光南,常军,等. 微碳深冲钢板的非｛111｝织构特征及其对r,△r值的影响[J]. 金属学报=Acta Metallurgia Sinica,2001,37(6):567-570.
APA 吕庆功,陈光南,常军,程兴德,唐历,&周家琮.(2001).微碳深冲钢板的非｛111｝织构特征及其对r,△r值的影响.金属学报=Acta Metallurgia Sinica,37(6),567-570.
MLA 吕庆功,et al."微碳深冲钢板的非｛111｝织构特征及其对r,△r值的影响".金属学报=Acta Metallurgia Sinica 37.6(2001):567-570.

入库方式： OAI收割

来源：力学研究所

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