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| 1 | 高摩擦因数下非对称轧制对AA1050铝合金再结晶织构和塑性各向异性的影响(英文)显示文摘在非对称轧制中,由于轧辊的圆周速度不同,导致复杂的变形形式,包括剪切、压缩和刚体转动分量等。主要的显微结构改变是晶体织构的变化,对铝合金来说,这可以提高再结晶后的变形能力。本文将过程变量(每道次厚度减薄量(TRP)和速率比)与退火后的织构发展和塑性相联系,采用有限元模拟对应变分量的影响进行定量分析,并分析织构和塑性各向异性的实验数据。在轧板的中心,压缩分量绕横向发生晶体旋转,从而生成{111}//ND(法向)织构组分。在轧板表面,速度梯度的局部变化引起绕法向的旋转分量,从而使旋转立方织构增加。退火后,板材中心的主要织构组分得到保留,但织构强度降低。平面各向异性(Δr)降低,且在Erichsen试验中,在所有的条件下都得到相似的厚向异性和深冲性能。当速率比为1.5、TRP为10%时,Δr的减少量最佳。 | Bianca.Delazari ZANCHETTA Vanessa.Karoline DA.SILVA Vitor.Luis.SORDI JoséBenaque RUBERT Andrea Madeira KLIAUGA | 2019 | Transactions of Nonferrous Metals Society of China2019，29，11： | 6 |
| 2 | Al−Mg−Si合金在低温下的流变行为和断裂显示文摘研究AA6061合金的拉伸和断裂行为,为该合金在低温范围内的拉伸和断裂行为提供定量数据。在298 K、173 K和77 K下对铝合金进行固溶处理,然后在应变速率为0.1~0.0001 s^(−1)条件下进行拉伸试验。结果表明,77 K时Portevin−Le Chatelier(PLC)效应和动态应变时效(DSA)被抑制。相反,298 K时,观察到PLC效应的特征,即明显的锯齿状流变。77 K固溶处理后样品的拉伸性能与173 K和298 K处理的样品拉伸性能相比,强度、伸长率、韧性模量、应变硬化指数和应变速率敏感性同时提高,这与低温下动态回复速率的降低有关。与之相对应,断口形貌结果显示,77 K处理的样品韧窝尺寸减小,而韧窝覆盖的面积增加。173 K和77 K处理的样品中DSA被抑制,其实验结果与Johnson−Cook模型模拟结果吻合较好。 | Danielle Cristina Camilo MAGALHAES Andrea Madeira KLIAUGA Vitor Luiz SORDI | 2021 | Transactions of Nonferrous Metals Society of China2021，31，3： | 2 |
| 3 | AI203/Ti interlayer/M- S1304 diffusion bonded joint: mierostnietural characterization of the two interlaces显示文摘 | Kliauga A M Travessa D Fen'ante M | 2001 | Materials Characterization2001，46，1： | 1 |
| 4 | The influence of impurity level and tin addition on the ageing heat treatment of the 356 class alloy显示文摘 | KLIAUGA A M VIEIRA E A FERRANTE M | 2008 | Materials Science and Engineering A2008，480，： | 1 |
| 5 | Al2Oa/ Ti interlayer/AISI 304 diffusion bonded ]oint microstructural characterization of the two interfaces 显示文摘 | KLIAUGA A M TRAVESSA D FERRANTE M | 2001 | Mater Charact2001，46，： | 1 |
| 6 | Liquid formation and microstructural evolution during re-heating and partial melting of an extruded A356 aluminium alloy 显示文摘 | KLIAUGA A M FERRANTE M | 2005 | Acta Materialia2005，53，2： | 1 |
| 7 | Effect of plasma nitriding on wear and pitting corrosion resistance of X2CrNiMoN 22-5-3 du plex stainless steel 显示文摘 | Kliauga A M Pohl M | 1998 | Surface & Coatings Technology1998，98，1： | 1 |
| 8 | Cold swaging, recovery and recrystallization of oligocrystalline INCOLOY MA 956-Part I: Deformed state 显示文摘 | Hupalo M F Padilha A F Sandim H R Z Kliauga A M | 2004 | ISIJ Int2004，44，11： | 1 |
| 9 | The Influence of Impurity Level and Tin Addition on the Ageing Heat Treatment of the A356 Class Alloy 显示文摘 | A M Kliauga E A Vieira | 2008 | Materials Science and Engineering: A2008，480，： | 1 |
| 10 | Interface compounds formed during the diffusion bonding of A12O3 to Ti显示文摘 | A M Kliauga M Ferrante | 2000 | J Mater Sci2000，35，： | 1 |
| 11 | Precipitation of Laves phase in a 28% Cr-4% Ni-2% Mo-Nb superferritic stainless steel 显示文摘 | Thiago Fontoura de Andrade Andrea Madeira Kliauga Ronald Lesley Plaut | 2008 | Materials Characterization2008，59，1： | 1 |
| 12 | Cold swaging, recovery and recrystallization of oligocrystalline INCOLOY MA 956-Part 1: Deformed state显示文摘 | HUPALO M F PADILHA A F SANDIM H R Z KLIAUGA A M | 2004 | ISIJ Int2004，44，11： | 1 |
| 13 | Al2O3/Ti interlayer/AISI 304 diffusion bonded joint microstructural characterization of the two interfaces显示文摘 | Kliauga A M Travessa D Ferrante M | 2001 | Materials Characterization2001，46，1： | 1 |
| 14 | The influence of impurity level and tin addition on the ageing heat treatment of the 356 class alloy显示文摘 | KLIAUGA A M VIEIRA E A FERRANTE M | 2008 | Materials Science and Engineering A2008，480，3： | 1 |
| 15 | Liquid formation and micro- structural evolution during re-heating and partial melting of an ex- truded A356 aluminium alloy显示文摘 | KLIAUGA A M FERRANTE M | 2005 | Acta Materialia2005，53，2： | 1 |
| 16 | AI203/Ti in-terlayer/AISI304 diffusion bonded joint:Microstructu-ml characterization of the two interfaces显示文摘 | Kliauga A M Travessa D Ferrante M | | 0，，01： | 1 |
| 17 | Interface compounds formed during the diffusion bonding of Al2O3 to Ti 显示文摘 | Kliauga A M Ferrante M | 2000 | Journal of Material Science2000，35，17： | 1 |
| 18 | Al2O3/Ti interlayer/A1SI 304 diffusion bonded joint microstruetural characterization of the two interfaces 显示文摘 | Kliauga A M Travessa D Fenante M | 2001 | Materials Characterization2001，46，1： | 1 |
| 19 | Liquid formation and microstruc-tural evolution during reheating and partial melting of an extruded A356aluminium alloy显示文摘 | KLIAUGA A M FERRANTE M | 2005 | Acta Materialia2005，53，： | 1 |
| 20 | Interface compounds formed during the diffusion bonding of Al2O3 to Ti 显示文摘 | A M Kliauga M Ferrante | 2000 | J Mater Sci2000，35，： | 1 |
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