最新色国产精品精品视频,中文字幕日韩一区二区不卡,亚洲有码转帖,夜夜躁日日躁狠狠久久av,中国凸偷窥xxxx自由视频

+高級(jí)檢索
強(qiáng)基面織構(gòu)AZ31合金壓縮過(guò)程中孿晶對(duì)行為研究
作者:
作者單位:

1.湖南省 長(zhǎng)沙市 長(zhǎng)沙學(xué)院 機(jī)電工程學(xué)院;2.湖南省 長(zhǎng)沙市 望城區(qū) 泰嘉新材股份有限公司

作者簡(jiǎn)介:

通訊作者:

中圖分類(lèi)號(hào):

基金項(xiàng)目:

the Changsha University Talent Introduction Project (50800-92808)


Paired twinning behavior during compression test of a strongly basal textured AZ31 alloy
Author:
Affiliation:

a Department of Mechanical and Electrical Engineering,Changsha University

Fund Project:

  • 摘要
    • |
  • 圖/表
    • |
  • 訪問(wèn)統(tǒng)計(jì)
    • |
  • 參考文獻(xiàn)
    • |
  • 相似文獻(xiàn)
    • |
  • 引證文獻(xiàn)
    • |
  • 資源附件
    • |
  • 文章評(píng)論
    摘要:

    擠壓態(tài)AZ31合金室溫下，沿?cái)D壓方向進(jìn)行壓縮變形，產(chǎn)生大量拉伸孿晶。采用斯密特因子和應(yīng)變兼容因子對(duì)孿晶對(duì)包括相連的孿晶對(duì)和隨機(jī)組隊(duì)的孿晶對(duì)進(jìn)行分析。

    Abstract:

    An extruded AZ31 alloy was compressed along the extrusion direction at room temperature. Profuse tensile twins were activated. Paired twins including the connected twin pairs and randomly paired twins (unconnected twins) were studied by a combined analysis of Schmid factor and strain compatibility factor. The results show that the nucleation of connected twin pairs preferentially occurs in the neighboring grains with the misorientation of 25°. About 88% of the connected twins have high Schmid factor and around 76% show high strain compatibility factor. The occurrence of connected twin pairs with low values of Schmid factor is well interpreted by their high values of strain compatibility factor. Around 22% of the unconnected twin pairs have the strain compatibility factor values of zero.

    參考文獻(xiàn)
    相似文獻(xiàn)
    引證文獻(xiàn)
引用本文

熊漢青,吳懿萍,賈寓真,謝邵輝,李國(guó)鋒.強(qiáng)基面織構(gòu)AZ31合金壓縮過(guò)程中孿晶對(duì)行為研究[J].稀有金屬材料與工程,2020,49(2):429~434.[Xiong Han-Qing a, Wu Yi-Ping a, Jia Yu-Zhen b, Xie Shao-Hui a, Li Guo-Feng a. Paired twinning behavior during compression test of a strongly basal textured AZ31 alloy[J]. Rare Metal Materials and Engineering,2020,49(2):429~434.]
DOI：10.12442/j. issn.1002-185X.20180933

復(fù)制
文章指標(biāo)
  • 點(diǎn)擊次數(shù):
  • 下載次數(shù):
  • HTML閱讀次數(shù):
  • 引用次數(shù):
歷史
  • 收稿日期:2018-09-07
  • 最后修改日期:2018-10-15
  • 錄用日期:2018-11-08
  • 在線發(fā)布日期: 2020-03-12
  • 出版日期: