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Suhas A.Rewatkar, Dr.A.V.Vanalkar, P.G. Mehar / International Journal of Engineering Research and Applications (IJERA) ISSN: 2248-9622 Vol. 3, Issue 1, January -February 2013, pp.008-012 8 | P a g e Stress Analysis Of Lpg Cylinder Using Ansys Software Suhas A.Rewatkar, 1 Dr.A.V.Vanalkar, 2 P.G. Mehar 3 *Student M Tech. K.D.K.C.E., NAGPUR, 440009 **Assistant Professor, K.D.K.C.E., NAGPUR, 440009 ***Assistant Professor, K.D.K.C.E., NAGPUR, 440009 ABSTRACT: Analysis of the robot hand was analyzed using dedicated software for FEM analysis. The model was exported to FEM processor i.e. in ANSYS, the geometry was updated and the structure meshed using 3D elements. Finite element analysis is a method to computationally model reality in a mathematical form to better understand a highly complex problem. In the real world, everything that occurs results from the interaction between atoms (and sub-particles of those atoms). Billions and billions and billions of them. If we were to simulate the world in a computer, we would have to simulate this interaction based on the simple laws of physics. However, no computer can process the near infinite number of atoms in objects, so instead we model 'finite' groups of them. Keywords: robot hand, Robotics, Robot Finger, Finger joints, FEA modeling. INTRODUCTION One may define it as a numerical method for solving engineering problem and physics, or a method to computationally model reality in a mathematical form; either one is acceptable indeed. However, for more complete definition of FEM, it may define as. “A continuum is discredited into simple geometric shapes called finite elements; constitutive relations, loading and constraints are defined over these elements; assembly of elements results set of equations; solution of these equations gives the approximate behavior of the continuum.” FIG(1) FIG(2) Hebei University of Architecture (60.8.197.212) - 2014/2/17 DownloadSuhas A.Rewatkar, Dr.A.V.Vanalkar, P.G. Mehar / International Journal of Engineering Research and Applications (IJERA) ISSN: 2248-9622 Vol. 3, Issue 1, January -February 2013, pp.008-012 9 | P a g e 7.3 MATERIAL PROPERTIES OF STRUCTURAL STEEL Properties of Structural steel are ? Modulus of elasticity in tension and compression, E = 200 X 103 Mpa ? Modulus of elasticity in shear, G = 80 X 103 Mpa ? Ultimate tensile Strength, Sut = 435 Mpa ? Yield strength in tension Asai, K. (April 2003), “Nanometer stepping drives of surface acoustic wave motor“, IEEE Transactions on Ultrasonics, Ferroelectrics and Frequency Control, 50, IEEE, pp. 376–385 Society of Robot Website, 7. http://en.wikipedia.org/wiki/Robotics“Chp 1 - The Planer Serial Robot hand. Hebei University of Architecture (60.8.197.212) - 2014/2/17 Download