典型文献
Additive manufacturing of 18％nickel maraging steels:Defect,structure and mechanical properties:A review
文献摘要：
This paper reviews the latest research progress in the additive manufacturing(AM)process of 18％nickel maraging steels,which involves laser-based powder bed fusion(L-PBF),laser-based directed energy depo-sition(L-DED),and wire arc additive manufacturing(WAAM).The emphasis is on the defects,structure,and mechanical properties of the additive manufactured 18％nickel maraging steels.At first,this article outlines the influences of the processing parameters of AM techniques on the defects formed in the fab-ricated parts,in terms of the L-PBF and WAAM.The macrostructure and microstructure characteristics of as-built and heat-treated 18％nickel maraging steel are then described in detail.Later,the mechanical properties of as-built and heat-treated 18％nickel maraging steel are assessed,such as their tensile,hard-ness,impact toughness,and fatigue performances.Finally,future directions for work on the AM of 18％nickel maraging steel are provided.
文献关键词：
中图分类号：
作者姓名：
Lulu Guo;Lina Zhang;Joel Andersson;Olanrewaju Ojo
作者机构：
Department of Mechanical Engineering,University of Manitoba,Winnipeg R3T 5V6,Canada;Department of Engineering Science,University West,Trollh?ttan 461 86,Sweden
文献出处：
引用格式：
[1]Lulu Guo;Lina Zhang;Joel Andersson;Olanrewaju Ojo-.Additive manufacturing of 18％nickel maraging steels:Defect,structure and mechanical properties:A review)[J].材料科学技术（英文版）,2022(25):227-252
A类：
maraging
B类：
Additive,manufacturing,nickel,steels,Defect,mechanical,properties,This,paper,reviews,latest,research,progress,additive,which,involves,laser,powder,fusion,PBF,directed,energy,depo,sition,DED,wire,WAAM,emphasis,defects,manufactured,At,first,this,article,outlines,influences,processing,parameters,techniques,formed,fab,ricated,parts,terms,macrostructure,microstructure,characteristics,built,heat,treated,are,then,described,detail,Later,assessed,such,their,tensile,hard,impact,toughness,fatigue,performances,Finally,future,directions,work,provided
AB值：
0.508661
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