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Finite Element Analysis

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Find the suitable differential equation with required boundary condition and solve it by using Rayleigh.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Find the natural frequency of axial vibrations of a bar of uniform cross section 20$mm^2$ and length Im. Take E = 2 x $10^5 N/mm^2$and $p=8000kg/m^3$. Take two linear elements.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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What are serendipity elements?Derive and graphically represent interpolation functions for 8 nodded Quadrilateral elements.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Explain the meaning of Vibration isolation and Transmissibility .List at least 4 vibration isolation materials.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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State different types of Boundary conditions
finite element analysis updated 3.0 years ago by sagarkolekar ★ 11k
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What are the advantage and the disadvantage of finite element method based on Galerkin approach
finite element analysis updated 3.6 years ago by DevarenjiniP • 3.2k
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Solve differential Equation using Galerkin Method.
finite element analysis updated 3.6 years ago by teamques10 ★ 70k
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What is Finite Element Analysis (FEA)?
finite element analysis updated 3.6 years ago by teamques10 ★ 70k
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Figure shows a cluster of four springs. Calculate the deflection of each spring when a force of 2000N is applieed. Model the springs as 1-D element.
finite element analysis updated 3.8 years ago by pedsangini276 • 4.8k
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Find the expression of x in terms of $\zeta$
finite element analysis updated 3.8 years ago by pedsangini276 • 4.8k
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Determine the straims ex,ey,exy and corresponding element stresses.
finite element analysis updated 3.8 years ago by pedsangini276 • 4.8k
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Determine the steady state temperature distribution in the cylinder.
finite element analysis updated 3.8 years ago by pedsangini276 • 4.8k
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Explain pre and post processing in FEM.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Derive shape function for id quadratic element in natural coordinates.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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What do you mean by consistent and lumped mass matrices? Derive the same for linear bar element.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Compare Viscous and Coulomb dampings.Mention at least 5 points of difference
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Determine the deflections and slopes.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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The nodal co-ordinate of the triangular element are shown in fig. At the interior point P, the co-ordinate is (4, 5) and $N_1 = 0.3$. Determine $N_2, N_3$ and y coordinate of point P.
finite element analysis updated 3.8 years ago by pedsangini276 • 4.8k
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Determine temperature distribution
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Determine .Displacement at each node.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Explain convergence of results.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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For the given steel blocks supporting rigid plates shown in figure, determine displacement matrix and stresses in each element.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Find the expression of x in terms of $\xi$ when : 1) Third node R is taken at (6.0)
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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derive the expressions for A and $\phi$
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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Draw plot of Magnification Factor versus Frequency Ratio curves for various Damping Factor values Write the expression consisting of 3 parameters.state conclusions that may be drawn from the plot.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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