Analysis on Stress-Strain Distribution in Rapid Prototyping
The paper introduces the shrinkage center conception and simplified model of the material solidification. Starting with a micro unit, the paper builds the force model, and derives the formula of the stressstrain principles on the basis of the force balance function, relationship between the strain and displacement and the unit boundary conditions. The theoretic analysis reveals the influence factors and the quantitative expression affecting parts deformation. At last, two special cases, separating layers and complete adhesive layers, are discussed to display the stress-strain distribution under such conditions.
Rapid Prototyping Stress-Strain Distribution Shrinkage Center
Maoliang Wu
Shanghai University of Electric Power, Shanghai, China
国际会议
2010 International Conference on Advanced Mechanical Engineering(2010年先进机械工程国际学术会议 AME 2010)
洛阳
英文
352-355
2010-09-04（万方平台首次上网日期，不代表论文的发表时间）