Variation of Stress Intensity Factor and Crack Distance Length for Double Edge Crack in Human Femur Bone

Authors

  • R. Daud Fracture and Damage Mechanic Research Group,School of Mechatronic Engineering, Pauh Putra Campus, Universiti Malaysia Perlis, 06200, Pauh, Perlis, Malaysia.
  • N. A. Md Zain Institute of Engineering Mathematics, Pauh Putra Campus, Universiti Malaysia Perlis, 06200 Pauh, Perlis, Malaysia
  • W. Z. A. W. Muhamad Fracture and Damage Mechanic Research Group,School of Mechatronic Engineering, Pauh Putra Campus, Universiti Malaysia Perlis, 06200, Pauh, Perlis, Malaysia
  • K. S. Basaruddin Fracture and Damage Mechanic Research Group,School of Mechatronic Engineering, Pauh Putra Campus, Universiti Malaysia Perlis, 06200, Pauh, Perlis, Malaysia
  • Y. Bajuri Department of Orthopaedics and Traumatology, Medical Faculty, PPUKM, Jalan Yaacob Latiff, Bandar Tun Razak, 56000 Cheras, Kuala Lumpur, Malaysia
  • S. A. Abdul Halim Institute of Engineering Mathematics, Pauh Putra Campus, Universiti Malaysia Perlis, 06200 Pauh, Perlis, Malaysia.
  • N. N. Mansor Institute of Engineering Mathematics, Pauh Putra Campus, Universiti Malaysia Perlis, 06200 Pauh, Perlis, Malaysia

Keywords:

linear elastic fracture mechanic,, stress intensity factor, parallel cracks

Abstract

The quality of air condition is one of the major factors affecting the health of people living in urban areas. Different geometry of street canyon coupled with different wind direction will result in various concentration of pollutant accumulated in the canyon. The purpose of this research is to study the flow structure and also pollutant dispersion in a 3-D symmetric street canyon using computational fluid dynamics. Different k-? turbulent models were used to simulate the flow structure, and the result was compared to experimental. The effects of aspect ratio and Reynolds number to the flow structure and pollutant dispersion in a street canyon were investigated. The studied canyons were avenue, regular and deep canyon with the aspect ratio of 0.4, 1 and 2 respectively, and Reynolds number of 9000 and 30700.

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Published

2020-10-30

How to Cite

Daud, R. ., Md Zain, N. A. ., Muhamad, W. Z. A. W. ., Basaruddin, . K. S. ., Bajuri, . Y. ., Abdul Halim, S. A. ., & Mansor, N. N. . (2020). Variation of Stress Intensity Factor and Crack Distance Length for Double Edge Crack in Human Femur Bone . Journal of Advanced Research in Applied Mechanics, 2(1), 6–10. Retrieved from https://akademiabaru.com/submit/index.php/aram/article/view/1702
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Issue

Vol. 2 No. 1: October (2014)

Section

Articles
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