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sheet/powders precursor. Bending fatigue test results showed that the bonding force of the foamed sandwich interface is very high, in fatigue test fracture occurred in the whole foam aluminum sandwich...Study on the Interface Bonding and Bending Fatigue Properties of Aluminum Alloy Foam Sandwich () 摘要:Foam materials have many attractive properties because of their low-weight and cell structure......
Carbonates as Foaming Agent in Chip-based Aluminium Foam PrecursorMarco Haesche1,Dirk Lehmhus1,Irene Cristina Magnabosco Mocellin31. University of Bremen3. Federal University of Santa Catarina,Florianópolis摘 要:Replacement of TiH2 as foaming agent by CaCO3(lime) and CaMg(CO3)2(dolomite) for AlMg4.5-and AlSi9Cu3-foams was investigated considering......
PMI Foam Cored Sandwich Components Produced by Means of Different Manufacturing Methods Leonhard Maier1,HU Pei2,Herman Seibert1 (1.R(o;2.Degussa (China) 摘要:The paper introduced the structural... pressing, autoclave curing and resin infusion. The advantages of foam-cored sandwich design versus honeycombcored design will be discussed, focussing on manufacturing costs. 关键词:foam; sandwich......
A Novel Method to Fabricate Steel-Al Foam Sandwich Panel with Metallic Bonding梁小龙1,罗洪杰1,2,LIN Hao1,LU Xiaotong1,WU Linli1,21. School of Metallurgy, Northeastern University2. Engineering Technology Research Center of Ministry of Education for Materials Advanced Preparation摘 要:Al foam sandwich panel(AFS) with metallic bonding was fabricated by foaming......
J. Cent. South Univ. Technol. (2008) 15: 209-213 DOI: 10.1007/s11771-008-0040-9 Preparation of precursor for stainless steel foam ZHOU Xiang-yang(周向阳)1, LI Shan-ni(李善妮)2, LI Jie(李 劼)1, LIU Ye... fraction of additive A and solid content in slurry greatly affect the slurry loading in precursor, when they are kept in 9%-13% and 52%-75%, respectively, the stainless steel foam may hold excellent 3D......
sheet sandwich rolling process which was applied to manufacturing precursor of foam aluminum sandwich panel was put forward. The purpose of sandwich rolling was to obtain high densification precursor...Deformation Characteristic of Aluminum Sheet/Powders/Aluminum Sheet Sandwich Rolling ProcessZHANG Min1,CHEN Changjun1,CHANG Qingming21. School of Mechanical and Electrical Engineering,Laser......
Preparation of Aluminum Foam Sandwich by Rolling-bonding/Powder Metallurgy Foaming Technology祖国胤School of Materials & Metallurgy, Northeastern University摘 要:Aluminum foam sandwich was prepared by rolling-bonding/powder metallurgical foaming technology, and the effects of rolling on bond strength of face sheet/powders and powder density were studied......
Debinding of stainless steel foam precursor with 3-D open-cell network structure LI Chang-lin(李昌林), WANG Hui(王 辉), ZHOU Xiang-yang(周向阳), LI Jie(李 劼), LIU Hong-zhuan(刘宏专) School... and the metal powders re-arrange with the migration of binder at the same time. Key words: precursor; stainless steel foam; vacuum; thermal debinding; pore channel 1 Introduction The porous foam......
J. Cent. South Univ. Technol. (2008) 15(s1): 239-242 DOI: 10.1007/s11771-008-354-7 Experimental investigation on vibration characteristics of sandwich beams with magnetorheological elastomers...: A sandwich beam specimen was fabricated by treating with MR elastomers between two thin aluminum face-plates. Experiment was carried out to investigate the vibration responses of the sandwich beam......
Flexural Properties of Grooved Perforation Sandwich Composites方海College of Civil Engineering, Nanjing University of Technology摘 要:Selecting H-60 PVC foam... the face and core of the sandwich is innovative because of the acuminate grooves in both sides of foam core and the holes perforated along core’s height. The fabrication results show that VIMP......
