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于1.5 mm；ZrH2在铝合金中的润湿特点是导致泡沫铝孔径较小的主要原因. 关键词:泡沫铝；熔体发泡法；氢化锆；润湿性 中图分类号:TG 146.2 文献标识码:A Preparation of foam aluminum with small pores by melt-based route of ZrH2 LI... University, Shenyang 110004, China) Abstract: Foam aluminum with small pore diameters was prepared by the melt-based route using ZrH2 as foaming agent. The relationship between the foaming process......
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Trans. Nonferrous Met. Soc. China 20(2010) s768-s773 Microstructural evolution of Mg9AlZnY alloy with vibration in lost foam casting during semi-solid isothermal heat treatment... 430074, China Received 13 May 2010; accepted 25 June 2010 Abstract: The nearly equiaxed grains of Mg9AlZnY alloy were obtained by vibrating solidification in lost foam casting(LFC......
characteristics, application and development of the metal-lic foams. Sound specimen has been achieved with preparing foam aluminum by usinginvestment casting process. The preparation of plaster... important link. The penetrating model and the affecting mechanismof the main parameters were also analyzed. As a result, the optimum values weredetermined.`` Key words:aluminum foam; investment......
Trans. Nonferrous Met. Soc. China 23(2013) 2491-2495 Three-point bending behavior of aluminum foam sandwich with steel panel Guo-yin ZU, Ri-huan LU, Xiao-bing LI, Zhao-yang ZHONG, Xing-jiang MA, Ming... tests of aluminum foam sandwiches with glued steel panel were performed. The deformation and failure of sandwich structure with different thicknesses of panel and foam core were investigated......
porosity. Key words: aluminum alloy; lost foam casting; coating thickness; slurry viscosity; dipping time; porosity 1 Introduction Lost foam casting (LFC) as a cost-effective and environmentally friendly casting process is widely used for aluminum alloy castings to produce complex engineering components [1,2]. The layer of coating applied on the pattern foam is a crucial parameter for producing......
Mechanical properties and energy absorption properties of aluminum foam-filled square tubes ZHANG Chun-ji (张春基), FENG Yi(凤 仪), ZHANG Xue-bin(张学斌) Department of Materials Science and Engineering... tubes under quasi-static loading conditions were studied. The foam-filled thin-walled square tube was fabricated with aluminum tube as its shell and closed-cell Al-Mg alloy foam as its core......
Trans. Nonferrous Met. Soc. China 26(2016) 359-368 Three-point bending performance of a new aluminum foam composite structure Ning-zhen WANG1, Xiang CHEN1,2, Ao LI3, Yan-xiang LI1,2, Hua-wei ZHANG1,2... structure based on aluminum foam sandwich and fiber metal laminate was proposed. A layer of glass fiber was provided at the interface between the metal panel and the aluminum foam core......
Study on adhesively-bonded surface of tapered double cantilever specimen made of aluminum foam affected with shear forceSUN Hong-peng(孙洪鹏)1, CHO Jae-ung2(1. Division of Mechanical Engineering, Graduate School, Kongju National University, Chungnam 331-717, Korea;2. Division of Mechanical and Automotive Engineering, Kongju National University, Chungnam 331-717, Korea)Abstract:Aluminum foam......
properties and energy absorption characteristics of open cell aluminum alloy foams (Al-Mg-Si alloy foam and Al-Cu-Mg alloy foam) produced by infiltrating process were studied. Two kinds of heat... words: aluminum foam; heat treatment; dynamic property; energy absorption characteristics <上一页 1 2 3 4 5 6 7 8 9 10 ... 931 下一页 >
