@article{(Open Science Index):https://publications.waset.org/pdf/10004489,
	  title     = {Numerical Study on the Hazards of Gravitational Forces on Cerebral Aneurysms},
	  author    = {Hashem M. Alargha and  Mohammad O. Hamdan and  Waseem H. Aziz},
	  country	= {},
	  institution	= {},
	  abstract     = {Aerobatic and military pilots are subjected to high gravitational forces that could cause blackout, physical injuries or death. A CFD simulation using fluid-solid interactions scheme has been conducted to investigate the gravitational effects and hazards inside cerebral aneurysms. Medical data have been used to derive the size and geometry of a simple aneurysm on a T-shaped bifurcation. The results show that gravitational force has no effect on maximum Wall Shear Stress (WSS); hence, it will not cause aneurysm initiation/formation. However, gravitational force cause causes hypertension which could contribute to aneurysm rupture.
	    journal   = {International Journal of Mechanical and Mechatronics Engineering},
	  volume    = {10},
	  number    = {5},
	  year      = {2016},
	  pages     = {948 - 954},
	  ee        = {https://publications.waset.org/pdf/10004489},
	  url   	= {https://publications.waset.org/vol/113},
	  bibsource = {https://publications.waset.org/},
	  issn  	= {eISSN: 1307-6892},
	  publisher = {World Academy of Science, Engineering and Technology},
	  index 	= {Open Science Index 113, 2016},