|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
喷射沉积多孔材料的轧制变形理论
Keywords: 材料科学基础学科,喷射沉积,塑性变形,相对
Abstract:
？根据“表观总应变能达到一个临界值时材料开始屈服”这一概念,研究和建立了多孔材料轧制塑性变形屈服准则,根据“多孔材料变形时质量不变”原理建立了轧制变形过程中高向变形与相对密度、高向变形与纵向变形、泊松比与相对密度的关系.理论预测与用喷射沉积制备的fvs0812耐热铝合金多孔材料的轧制结果符合得较好;建立了多孔材料轧制变形相对密度与高向应力的关系,提高多孔材料所处的压应力状态可以加速材料的致密化速度,改善多孔材料的轧制成形性能.
| [1] | 1chen-anchen,paulacquaviva,jung-hoonchun,teiichiando,scrip.mater.,354(5),689(1996)
|
| [2] | 3e.j.lavernia,n.j.grant,mater.sci.eng.,98,381(1988)
|
| [3] | 4h.s.kim,c.w.won,b.s.chun,mater.pro.tech.,74,213(1998)
|
| [4] | 5huangpeiyun,theoryofpowdermetallurgy(beijing,metallurgicalindustrypress,2000)p.344(黄培云,粉末冶金原理,第二版(北京,冶金工业出版社,2000)p.344)
|
| [5] | 11gerhardwegmann,rainergerling,frank-peterschimansky,materialsscienceandengineering,a329-331,99(2002)
|
| [6] | 12k.s.see,t.a.dean,j.mater.process.technol.,71,314(1997)
|
| [7] | 2n.h.pryds,j.h.hattel,t.b.pedersen,j.thorborg,actamaterialia,50,4075(2002)
|
| [8] | 6heungnamhan,kyuhwanoh,dongnyunglee,scri.metall.mater.,32(12),1937(1995)
|
| [9] | 7howarda.kuhn,americansocietyofmechanicalengineers,appliedmechanicsdivision,16,171(1976)
|
| [10] | 8s.bhargava,r.k.dube,metallurgicaltransactionsa,19a,1205(1988)
|
| [11] | 9a.r.deshmukh,t.sundararajan,r.k.dube,s.bhargava,mater.pro.tech.,84,56(1998)
|
| [12] | 10rainergerling,f.p.schimansky,g.wegmann,materialsscienceandengineering,a326,73(2002)
|
| [13] | 13r.k.dube,inter.mater.reviews,35,253(1990)
|
| [14] | 14zhangshen'gen,yaodechao,yangyi,j.cent.south.univ.technol.,27(1),61(1996)(张深根,姚德超,杨屹,中南工业大学学报,27(1),61(1996)
|
| [15] | 15s.shima,m.oyane,int.j.mech.sci.,18,285(1976)
|
| [16] | 16k.mori,k.osakada,int.j.mech.sci.,29(4),229(1987)
|
| [17] | 17jongjinpark,int.j.mech.sci.,37(7),709(1995)
|
| [18] | 18a.g.mamalis,g.l.petrossian,d.e.manolakos,j.mater.pro.tech.,96,112(1999)
|
| [19] | 19henryr.piehler,anddavidp.delo,pro.inmater.sci.,42,263(1997)
|
| [20] | 20z.y.zhou,p.q.chen,w.b.zhao,m.shao,w.xia,j.mater.pro.tech.,129,385(2002)
|
| [21] | 21d.n.lee,h.s.kim,powdermetallurgy,35(4),275(1992)
|
| [22] | 22heungnamhan,yong-gilee,kyuhwanoh,dongnyunglee,mater.sci.eng.,a206,81(1996)
|
| [23] | 23s.m.doraivelu,h.l.gegel,j.s.gunasekera,j.c.malas,j.t.morgan,int.j.mech.sci.,26(9/10),527(1984)+
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
