• Rushikesh D. Bhosale
• Ganiger S. G.

Human Bones are very important elements of body. A bone is a rigid organ that constitutes part of the vertebral skeleton. Bones support and protect the various organs of the body. Bones comes in a variety of shapes and sizes and has complex internal and external structure. During normal daily activities, the skeletal system is subjected to a Complex System of loading exerted by the forces of gravity and the muscles attached to the bones. Such loading modes include tensile, compressive, bending, and torsional forces applied to the bones of the skeletal system. Therefore, in evaluating the tolerance limits of bones, it is important to determine the failure behavior of bones under all of these loading Conditions. In order to determine mechanical properties of bones and to study the effect of loading on bones a reliable design and test procedure is required to guarantee the accurate desired output. The proposed work is aimed to investigate correlation between HU & STRENGTH of Femur bone and evolution of femur by torsion testing setup. CT scan of femur bone has to be done and obtained data is taken into DICOM format. Obtained data is imported in MIMICS software, MIMICS software automatically stacks slice in manner of selection. Area and Hounsfield unit of each slice is calculated. Based on this calculation Density and Modulus of elasticity is calculated for each slice using expression given in user manual of MIMICS Software. Design and manufacturing of Torsion test setup has to be done in order to determine mechanical properties by torsion test.

Torsion, Femur Bone, Fixture, MIMICS software.

"TORSIONAL STRENGTH EVALUATION AND EXPERIMENTAL VALIDATION OF FEMUR BONE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 3, page no.307-311, March-2019, Available :http://www.jetir.org/papers/JETIRAH06052.pdf

"TORSIONAL STRENGTH EVALUATION AND EXPERIMENTAL VALIDATION OF FEMUR BONE", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 3, page no. pp307-311, March-2019, Available at : http://www.jetir.org/papers/JETIRAH06052.pdf