除夕夜收到的email：

Dear Guo Ning,

 

I enjoyed reading your article entitled “Enhancing tensile strength of Cu by introducing gradient microstructures via a simple torsion deformation” published in Materials and Design. Indeed it is an elegant study; introducing structural gradients over a large scale by torsion deformation is smart and the effect is significant.  Congratulations on this nice work.

 

Best wishes,

XXX学术大牛

情人节收到论文评审意见email：

Dear Dr. Guo, Reviewers' comments on your work have now been received. You will see that they are advising against publication of your work. Therefore I must reject it. For your guidance, I append the reviewers' comments below. Thank you for giving us the opportunity to consider your work. Yours sincerely, E.J. Lavernia Editor-in-Chief Materials Science & Engineering A Reviewers' comments: This paper investigates the effect of torsion deformation on mechanical and microstructure of as-received, commercial, hot extruded copper. The results are very classical and expected; no new information is added. The amount of equivalent strain is non uniform on the cross section and this is reflected in the microhardness distribution, as expected. The effect of torsional deformation on the evolution of strength is also as expected. The authors did not give enough justification of conducting such study or gave insight of possible application that could have urged the present investigation. Again the authors did not mention the advantage of the conducted study and the selected deformation route (torsion) over ECAP which, on the other hand, induces uniform deformation over the cross section. No comparison was done with ECAP even though many studies on ECAP of extruded copper rods are available in literature.

短短一周经历冰火两重天，小心脏扑腾扑腾到哇凉哇凉的··· ···

前面是勉励，后面的是鞭策，阿Q一下

转载本文请联系原作者获取授权，同时请注明本文来自郭宁科学网博客。
链接地址：https://wap.sciencenet.cn/blog-58154-956524.html

上一篇：综合利用扭转塑性变形和退火工艺对挤压态镁合金进行强韧化处理
下一篇：室温扭转变形镁合金微观组织特征