24小时热门版块排行榜

返回列表

season7865

木虫 (著名写手)

应助: 46 (小学生)
金币: 7829
散金: 11
红花: 28
帖子: 1281
在线: 299.6小时
虫号: 1427405
注册: 2011-10-04
性别: GG
专业: 电化学

[交流] 各位认为“第二相形貌”仅仅指第二相的形状，还是包含形状和分布？

看文章时，对于“morphology of second phase”这个概念有点疑问，部分人认为“morphology of second phase”仅仅指第二相形状，也有部分人认为包括形状和分布在内。
想向各位大虾请教下了，到底哪种说法是对的？

回复此楼

» 猜你喜欢

myeyesareopen

1楼 2015-09-04 16:30:04

已阅回复此楼关注TA 给TA发消息送TA红花 TA的回帖

回帖支持 ( 显示支持度最高的前 50 名 )

jianshengwei

金虫 (正式写手)

神

应助: 39 (小学生)
金币: 65.5
散金: 854
红花: 14
帖子: 803
在线: 280.7小时
虫号: 1315277
注册: 2011-06-04
性别: GG
专业: 金属材料的力学行为

1、https://en.wikipedia.org/wiki/Morphology
Morphology (materials science), the study of shape, size, texture and phase distribution of physical objects.
2、Physical metallurgy-Elsevier Science (2014)：
The physical, mechanical and chemical properties of the resultant two-phase alloy can vary markedly
with the size, shape (morphology) and distribution of the precipitate phase within the matrix and this
solid-state reaction provides the basis for one of the most powerful and versatile means available to the
physical metallurgist and materials engineer for tailoring the properties of high-strength alloys through
heat treatment and thermomechanical processing calledage hardening orprecipitation hardening.
3、Effect of morphology of second-phase martensite on tensile properties of Fe-0.1 C dual phase steels
Y Tomita - Journal of Materials science, 1990 - Springer
Abstract Fe-0.1 C steel has been studied to determine the effect of morphology (shape, size
and distribution) of the second-phase martensite on the tensile properties of dual phase

大小和形状是包含在内的，虽然部分学者会把分布也归在内，但感觉不权威。权威的物理冶金，当用形貌这个词的时候，百分之九十单指形状，如sponge-like spinodal morphology、Martensite Morphology、needlelike morphology、plate morphology、 lath morphology、ellipsoidal morphology、cuboidal morphology、dendritic morphology等