• Complex
  • Title
  • Keyword
  • Abstract
  • Scholars
  • Journal
  • ISSN
  • Conference
成果搜索

author:

黄敏纯 (黄敏纯.) [1] (Scholars:黄敏纯) | 姜海 (姜海.) [2] | 朱晓林 (朱晓林.) [3] (Scholars:朱晓林)

Indexed by:

CQVIP

Abstract:

研究了电阻焊电极合金经93K低温处理后晶粒细化对高温屈服强度的影响.研究结果表明:增加单位体积的晶界数量,即增加单位体积的晶界能,能提高电极合金的塑性变形阻力.电极承载时,近似平面应变,符合Brinell硬度试验的HB/Y≈2.8~2.9关系式.单位体积内晶界数量增多,意味着合金固溶体在切应力作用下滑移阻力增大,这可用Hall-Patch的关系式给予解释.

Keyword:

切应力 塑性变形 屈服强度 平面应变 电极

Community:

  • [ 1 ] [黄敏纯]福州大学
  • [ 2 ] [姜海]合肥学院
  • [ 3 ] [朱晓林]福州大学

Reprint 's Address:

Email:

Show more details

Version:

Related Keywords:

Source :

盐城工学院学报(自然科学版)

ISSN: 1671-5322

CN: 32-1650/N

Year: 2004

Issue: 1

Volume: 17

Page: 31-33

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count:

Chinese Cited Count:

30 Days PV: 3

Online/Total:88/9998871
Address:FZU Library(No.2 Xuyuan Road, Fuzhou, Fujian, PRC Post Code:350116) Contact Us:0591-22865326
Copyright:FZU Library Technical Support:Beijing Aegean Software Co., Ltd. 闽ICP备05005463号-1