@article{(Open Science Index):https://publications.waset.org/pdf/10003972,
	  title     = {Study on Energy Absorption Characteristic of Cab Frame with FEM},
	  author    = {Shigeyuki Haruyama and  Oke Oktavianty and  Zefry Darmawan and  Tadayuki Kyoutani and  Ken Kaminishi },
	  country	= {},
	  institution	= {},
	  abstract     = {Cab’s frame strength is considered as an important factor in excavator’s operator safety, especially during roll-over. In this study, we use a model of cab frame with different thicknesses and perform elastoplastic numerical analysis by using Finite Element Method (FEM). Deformation mode and energy absorption's of cab’s frame part are investigated on two conditions, with wrinkle and without wrinkle. The occurrence of wrinkle when deforming cab frame can reduce energy absorption, and among 4 parts with wrinkle, the energy absorption significantly decreases in part C. Residual stress that generated upon the bending process of part C is analyzed to confirm it possibility in increasing the energy absorption.
},
	    journal   = {International Journal of Mechanical and Mechatronics Engineering},
	  volume    = {10},
	  number    = {3},
	  year      = {2016},
	  pages     = {570 - 576},
	  ee        = {https://publications.waset.org/pdf/10003972},
	  url   	= {https://publications.waset.org/vol/111},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 111, 2016},
	}