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• A critical state subloading surface model of sands with shear hardening

  来源： 《中南大学学报(英文版)2008年第z2期》——徐舜华 郑刚 姜岩

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• Effect of Boron and Cerium on Microstructures and Properties of Cu-Fe-P Alloy

  来源： 《JOURNAL OF RARE EARTHS2006年第5期》——Liu Yong Sun Baode Lu Deping Lu Lei Xie Shifang Wang Jun

  strengthening effect of precipitation hardening and cold work hardening after cold working and aging, while the negative effect of B and Ce on conductivity is slight.Therefore, a good combination of high......

• Fe含量对Ti5553合金α相析出响应与硬化行为的影响

  来源： 《中国有色金属学报(英文版)2019年第6期》——朱文光 李沛 孙逊 陈威 张华磊 孙巧艳 刘彬 肖林 孙军

  Trans. Nonferrous Met. Soc. China 29(2019) 1242-1251 Precipitation response and hardening behaviors of Fe-modified Ti5553 alloy Wen-guang ZHU1, Pei LI1, Xun SUN2, Wei CHEN1, Hua-lei ZHANG2, Qiao-yan... in Ti5553 alloy. In this study, the effect of Fe-additions on precipitation response and strengthening behavior in Ti5553 alloy is investigated. The microstructure evolution and corresponding hardening......

• STRENGTH AND DUCTILITY OF Ni-Cu-BASE ALLOY MONEL K-500

  来源： 《中国有色金属学报(英文版)1995年第1期》——Wang Zhixing Xie Shishu Liu Shigui Yuan Chao Yang Hongcai

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• Effects of microstructure on creep behavior of Mg-5%Zn-2%Al(-2%Y) alloy

  来源： 《中国有色金属学报(英文版)2008年第3期》——邹宏辉

  ] WEI L Y, DUNLOP G L, WESTENGEN H. Precipitation hardening of Mg-Zn and Mg-Zn-RE alloys [J]. Metal Mat Trans A, 1995, 26(1): 1705-1716. [18] CLARK J B. Transmission electron microscopy study of age... compounds in grain boundary area. During the secondary creep period, the minimum creep rate of solution-treated specimens is substantially decreased as a result of dynamic MgZn2 precipitation. Key words: Mg......

• 工艺参数对激光金属沉积铜钛合金复合材料的影响

  来源： 《中国有色金属学报(英文版)2015年第8期》——Mutiu F. ERINOSHO Esther T. AKINLABI Sisa PITYANA

  for predicting the strength of the Cu alloy falls between 200 and 1400 MPa. The hardness and strength values of the Cu alloys in Ref. [13] were processed by solid solution strengthening, precipitation hardening... microstructure with an increase in dendrites. The strain hardening coefficient of the deposited copper composite obtained in this experiment is 3.35. Key words: copper composites; laser metal deposition......

• 铝合金时效析出动力学及强化模型

  来源： 《中国有色金属学报2013年第10期》——王小娜 韩利战 顾剑锋

  of predeformation and ageing of an Al-Zn-Mg alloy-Ⅱ. Modeling of precipitation kinetics and yield stress[J]. Acta Materialia, 1998, 47: 293-305. [7] ESMAEILI S, LLOYD D J. Modeling of precipitation hardening in pre.... [9] ESMAEILI S, LLOYD D J, POOLE W J. Modeling of precipitation hardening for the naturally aged Al-Mg-Si-Cu alloy AA6111[J]. Acta Materialia, 2003, 51: 3467-3481. [10] WANG X, POOLE W J, ESMAEILI S......

• Sulfide precipitation flotation for treatment of acidic mine waste water

  来源： 《中国有色金属学报(英文版)2000年第z1期》——邹莲花 薛玉兰

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• 时效析出对2E12铝合金疲劳断裂行为的影响

  来源： 《中国有色金属学报2008年第4期》——李海 郑子樵 魏修宇 王芝秀

  , 1961: 76-94. [14] WANG S C, STARINK M J. Precipitates and intermetallic phase in precipitation hardening Al-Cu-Mg-(Li) based alloys[J]. Int Mater Rev, 2005, 50: 193-215. [15] SURESH S. 材料的疲劳[M]. 王中光...而降低过时效试样的疲劳寿命. 关键词:铝合金；疲劳断裂行为；时效析出 中图分类号:TG 146　　     文献标识码:A Effect of ageing precipitation characteristics on fatigue fracture behavior of 2E12 aluminum alloy LI Hai1, 2......

• 添加0.3%Sc对Al-Ca-Si共晶合金显微组织、相组成及硬化性能的影响

  来源： 《中国有色金属学报(英文版)2017年第4期》——Nikolay BELOV Evgenia NAUMOVA Torgom AKOPYAN

  simulation for the optimization of the alloy composition. It was determined that the maximum hardening corresponded to the annealing at 300-350 °C, which was due to the precipitation of Al3Sc... and Si contents and annealing mode on the effect of precipitation hardening by the formation of Al3Sc nanoparticles; 3) to evaluate the mechanical and technological properties of the alloy based......