OALib Journal期刊
ISSN: 2333-9721
费用:99美元
|
|
|
脉冲电流对低碳微合金钢力学性能的影响
Keywords: 脉冲电流,低碳微合金钢,粒细化,学性能
Abstract:
?研究了脉冲电流对一种低碳微合金钢的组织和力学性能的影响.结果表明,脉冲电流处理可以使该钢的晶粒显著细化,从而使其力学性能提高.细化后的组织热稳定性好,在400℃长时间保温不会出现晶粒长大.脉冲电流加热速度快,作用时间短和降低相变势垒的作用是晶粒细化的原因。
References
[1] | 1liuzheng(刘正),wangyue(王越),developmenttrendsofresearchandapplicationofmagnesiumalloys(镁基轻质材料的研究与应用),chinesejournalofmaterialsresearch(材料研究学报),14(1),449(2000)
|
[2] | 2liuzheng(刘正),wangyue(王越),friendrichklein,applicationanddevelopingtendencyofmagnesiumdie-castingalloysinautomobileindustry(压铸镁合金在汽车工业中的应用和发展趋势),specialcastingandnonferrousalloys(特种铸造及有色金属),20(5),55(1999)
|
[3] | 3a.ben-artzy,a.shtechman,n.ben-ari,d.dayan,plasticdeformationofwroughtmagnesiumalloysaz31,zk60,in:e.aghionandd.eliezer,eds.proceedingsofthesecondisraeliinternationalconferenceonmagnesiumscience&technology,(beer-sheva,design&productionkavimltd.,2000)p.151
|
[4] | 4froesfh.jom,11,54(1998)
|
[5] | 5zengrongchang(曾荣昌),kewei(柯伟),xuyongbo(徐永波),hanenhou(韩恩厚),zhuziyong(朱自勇).recentdevelopmentandapplicationofmagnesiumalloys(镁合金的最新发展及应用前景).actametall.sinica(金属学报),37(7),673(2001)
|
[6] | 6m.f.horstemeyer,n.yang,k.gall,d.mcdowell,j.fan,p.gullett,highcyclefaiguemechanismsinacastam60bmagnesiumalloy,fatiguefractengngmaterstruct,25,1045(2002)
|
[7] | 7m.papakyriacou,h.mayer,u.fuchs,s.e.stanzl-tschegg,r.p.wei,influenceofatmosphericmoistureonslowfatiguecrackgrowthatultrasonicfrequencyinaluminiumandmagnesiumalloys,fatiguefractengngmaterstruct,25,795(2002)
|
[8] | 8u.fuchs,hj.liowsky,h.mayer,m.papakyriacou,a.stich,s-tschegg,b.zettl,slowfatiguecrackgrowthinaluminiumandmagnesiumcastalloysinambientairandinavacuum,mat.-wiss.u.werkstofftech.33,15~23(2002)
|
[9] | 9u.fuchs,hj.liowsky,h.mayer,m.papakyriacou,a.stich,s-tscheggundb.zettl,influenceofcastingdefectsontheendurancelimitofaluminiumandmagnesiumcastalloys,mat.-wiss.u.werkstoffiech.33,117~127(2002)
|
[10] | 10r.f.brown,magnesiumwroughtandfabricatedproducts-yesterday,todayandtomorrow[a].h.i.kaplan.magnesiumtechnology2002.(pennsylvania,tms,2002)p.155
|
[11] | 11r.v.allen,d.r.east,t.j.johnson,w.e.borbidge,d.liang,magnesiumalloysheetproducedbytwinrollcasting.in:j.hryn,ed.magnesiumtechnology2001,(pennsylvania,tms,2001)p.75
|
[12] | 12e.f.emleyprinciplesofmagnesiumtechnology.(london,pergamonpress,1966)p.484
|
[13] | 13c.r.brooks,translatedbydingfu(丁夫),heattreatment,structureandpropertiesofnonferrousalloys(有色合金的热处理组织与性能)(beijing,metallurgicalindustrypress,1988)p.69
|
[14] | 14pengliming(彭立明),zengxiaoqin(曾小勤),zhutanping(朱燕萍),dingwenjiang(丁文江),effectofsolid-solutiontreatmentsonthemicrostructureandmechanicalpropertiesofam60b+xreandaz91d+xremagnesiumalloy(固溶处理对am60b+xre及az91d+xre镁合金性能的影响),chinesejournalofmaterialsresearch(材料研究学报),17(1),97(2003)
|
[15] | 15j.wendt,m.hilpert,j.kiese,l.wagner,surfaceandenvironmentaleffectsonthefatiguebehaviorofwroughtandcastmagnesium.in:j.hryn,ed.magnesiumtechnology2001,(pennsylvania,tms2001)p.281
|
[16] | 16k.m.matucha(k.m.马图哈).structureandpropertiesofnonferrousalloys(非铁合金的结构与性能).in:cahnrwed.materialsscienceandtechnology(材料科学与技术丛书):acomprehensivetreatment(vol.8).dingdaoyun(丁道云),(beijing,sciencepress,1999)p.112
|
[17] | 17s.suresh,fatigueofmaterial(材料的疲劳),translatedbywangzhongguang(王中光).(beijing,defenseindustrypress,1999)p.216
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|