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[学位论文] 作者:RIZWAN MUHAMMAD,, 来源:北京交通大学 年份:2019
因应能源与环保等要求,润滑领域的绿色水基润滑剂得到越来越多的关注。虽然水基润滑符合可持续发展的要求,但它具有承载能力低和易腐蚀等缺点。因此,需要选择性能优异的添加剂以改善其润滑性能。聚醚类添加剂是水溶性聚合物基础添加剂,在大多数时候,在不同的润......
[期刊论文] 作者:Wajiha Rizwan,Muhammad Nasir Rana,Mulazim Hussain Bukhari,Asma Mushtaq,Masood Sadiq, 来源:自然科学期刊(英文) 年份:2021
The government of Pakistan started vaccination campaign for the frontline healthcare pro-viders, as they are more likely to be exposed to COVID-19 patients. In...
[期刊论文] 作者:柴如霞,吕俊霞,谢强,RIZWAN Muhammad,张跃飞,张泽, 来源:机械工程材料 年份:2021
采用自主开发的原位高温扫描电镜-电子背散射衍射(SEM-EBSD)微拉伸系统,对激光直接熔化沉积(LMD)TA15合金进行300℃原位拉伸试验,研究了原位拉伸变形过程中的合金微观结构演变及断裂行为.结果表明:在高温拉伸变形时滑移是LMD TA15合金发生塑性变形的主要机制,裂......
[期刊论文] 作者:RIZWAN Muhammad,ABRO Saifullah,ASIF Muhammad Usman,HAMEED Amjad,MAHBOOB Wajid,DEHO Zaheer Ahmed,SIAL, 来源:棉花研究(英文版) 年份:2021
Background:Sucking insect pests cause severe damage to cotton crop production. The development of insect resistant cotton cultivars is one of the most effective measures in curtailing the yield losses. Considering the role of morphological ......
[期刊论文] 作者:RIZWAN Muhammad,ABRO Saifullah,ASIF Muhammad Usman,HAMEED Amjad,MAH BOOB Wajid,DEHO Zaheer Ahmed,SIAL, 来源:棉花研究(英文) 年份:2021
Background:Sucking insect pests cause severe damage to cotton crop production.The development of insect resistant cotton cultivars is one of the most effective measures in curtailing the yield losses.Considering the role of morphological an......
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