Determination of the Effective Parameters for Perforated Functionally Graded Plates with Polygonal Cutout by Analytical Solution

Publish Year: 1399
نوع سند: مقاله ژورنالی
زبان: English
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JR_JSMA-12-1_007

تاریخ نمایه سازی: 27 فروردین 1399

Abstract:

This paper investigates the moments and stress resultants from infinite FG laminates with different polygonal cutouts subject to uniaxial tensile load. The analytical solution used for the calculation of stress resultants and moments is the basis of the complex-variable method and conformal mapping function. The impact of various factors, namely cutout orientation angle, cutout aspect ratio as well as the cutout corner curve on stress distribution and moment resultants is studied. The effect of the aforementioned parameters around triangular, square, pentagonal and hexagonal cutout is analyzed. The mechanical characteristics of the graded plates are hypothesized to vary throughout the thickness exponentially. Finite element numerical solution is employed to examine the results of the present analytical solution. This comparison showed a favorable agreement level among the acquired analytical and numerical outcomes.

Authors

M Jafari

Faculty of Mechanical and Mechatronics Engineering, Shahrood University of Technology, Shahrood, Iran

M. H Bayati Chaleshtari

School of Mechanical Engineering, Iran University of Science and Technology, Narmak, Tehran, Iran

H Abdolalian

Faculty of Mechanical and Mechatronics Engineering, Shahrood University of Technology, Shahrood, Iran

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  • Muskhelishvili N.,1954, Some Basic Problems of the Mathematical Theory of ...
  • Savin G.N.,1961, Stress Concentration Around Holes, Pregamon Press. ...
  • Lekhnitskiy S.G.,1969, Anperforated Plates, New York, Gordon-Breach Science. ...
  • Sharma D. S., 2012, Stress distribution around polygonal cutouts, International ...
  • Sharma D.S., 2014, Moment distribution around polygonal cutouts in infinite ...
  • Rezaeepazhand J., Jafari M.,2010, Stress concentration in metallic plates with ...
  • Ukadgaonker V.G., Rao D.K.N., 2000, A general solution for stress ...
  • Bayati Chaleshtari M.H., Jafari M., 2017, Optimization of finite plates ...
  • Jafari M., Bayati Chaleshtari M.H., 2017, Optimum design of effective ...
  • Jafari M., Moussavian H., Bayati Chaleshtari M.H., 2018, Optimum design ...
  • Yang Q., Gao C.-F., Chen W., 2012, Stress concentration in ...
  • Sharma D.S., 2011, Stress concentration around circular / elliptical / ...
  • Pan E., 2003, Exact solution for functionally graded anisotropic elastic ...
  • Reid R., Paskaramoorthy R., 2011, An extension to classical lamination ...
  • Uymaz B., Aydogdu M., 2013, Three dimensional mechanical buckling of ...
  • Batra R.C., Nie G.J., 2010, A analytical solutions for functionally ...
  • Dave J.M., Sharma D.S., 2016, Stresses and moments in through-thickness ...
  • Chien R.D., Lin C.Y., Chen C.S., 2011, Thermally induced buckling ...
  • Joshi P.V., Gupta A., Jain N.K., Salhotra R., Rawani A.M., ...
  • Jafari M., Ashoori H.S., 2015, Studying the effect of different ...
  • Jafari M., Bayati Chaleshtari M.H., Ardalani E., 2018, Determination of ...
  • Bayati Chaleshtari M.H., Jafari M., 2017, Using dragonfly algorithm for ...
  • Nirwal S., Sahu S.A., Baroi J., Singh A., 2019, Analysis ...
  • Sahu S.A., Singhal A., Chaudhary S., 2017, Surface wave propagation ...
  • Singhal A., Sahu S.A., Chaudhary S., 2018, Approximation of surface ...
  • Singhal A., Sahu S.A., Chaudhary S., 2017, Liouville-green approximation: an ...
  • Chaudhary S., Sahu S.A., Singhal A., 2017, Analytic model for ...
  • Singh M.K., Sahu S.A., Singhal A., Chaudhary S., 2018, Approximation ...
  • Chaudhary S., Sahu S.A., Dewangan N., Singhal A., 2018, Stresses ...
  • Chaudhary S., Sahu S.A., Singhal A., 2018, On secular equation ...
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