Mechanical and Experimental Study on the use of Sustainable Materials for Additive Manufacturing

2018 5th International Conference on Advanced Materials, Mechanics and Structural Engineering

材料科学;机械制造;土木建筑工程

Singh, R.^1 ; Kumar, R.^1 ; Farina, I.^2 ; De Piano, M.^3 ; Amendola, A.^3 ; Fraternali, F.^3

Dept. of Production Engineering, Guru Nanak Dev Engineering College, Ludhiana, India^1

Department of Engineering, University of Naples Parthenope, Naples, Italy^2

Department. of Civil Engineering, University of Salerno, Italy^3

关键词: Acrylonitrile butadiene styrene;    Break strengths;    High impact polystyrene;    Multi materials;    Percentage elongation;    Poly lactic acid;    Printing technologies;    Sustainable materials;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/473/1/012010/pdf
DOI  :  10.1088/1757-899X/473/1/012010

来源: IOP

【 摘 要 】

In the present study multi-material 3D printing of acrylonitrile butadiene styrene (ABS), polylactic acid (PLA) and high impact polystyrene (HIPS) has been performed by using a low cost printing technology for manufacturing of innovative and sustainable composite materials. Further thermal (heat capacity at glass transition temperature, thermal conductivity) and mechanical (break elongation, break load, percentage elongation at break, break strength and young's modulus in tensile as well as pull out test) properties have been investigated for 3D printed multi-material components.