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Finite Element Analysis

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3
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1
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81k
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1
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What are the advantages and disadvantages of Finite element method.
finite element analysis updated 5.5 years ago by prashantsaini • 0
0
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1
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37k
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1
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Write short note on Sub parametric, ISO-perimetric an super parametric elements in FEA.
finite element analysis updated 5.5 years ago by prashantsaini • 0
0
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1
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32k
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1
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Explain characteristics of shape function
finite element analysis updated 5.5 years ago by prashantsaini • 0
5
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27k
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1
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Explain the application of FEA in various fields.
finite element analysis updated 5.5 years ago by prashantsaini • 0
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1
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21k
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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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1
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18k
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1
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Explain pre and post processing in FEM.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
1
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1
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18k
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1
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Solve differential Equation using Galerkin Method.
finite element analysis updated 3.6 years ago by teamques10 ★ 70k
0
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2
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18k
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2
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Explain the significance of jacobian matrix
finite element analysis updated 3.7 years ago by pedsangini276 • 4.8k
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1
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16k
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1
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Explain Convergence requirement.
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
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1
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13k
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1
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Explain sources of error in FEM.
finite element analysis updated 5.5 years ago by prashantsaini • 0
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9.9k
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The nodal coordinate of the triangular element are as shown in figure. At the interior point P, the x-coordinate 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 teamques10 ★ 70k
0
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1
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8.7k
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The governing differential equation for steady state one dimensional conduction heat transfer with internal heat generation is given
finite element analysis updated 5.5 years ago by prashantsaini • 0
0
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1
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6.8k
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1
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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
0
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1
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6.7k
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Write short note on Skyline and banded matrix of storing data
finite element analysis updated 5.5 years ago by prashantsaini • 0
0
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1
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6.7k
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1
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Explain plane stress and plane strain condition.
finite element analysis updated 3.8 years ago by sagarkolekar ★ 11k
0
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1
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5.9k
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1
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Find nodal displacement and element stress for the bar as shown in figure using FEM. Take $E=200GP_a$
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
1
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1
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5.5k
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Solve the following differential equation
finite element analysis updated 5.5 years ago by prashantsaini • 0
0
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1
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5.2k
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Derive the shape function in natural co-ordinate system for eight nodded quadrilateral element.
finite element analysis updated 5.5 years ago by prashantsaini • 0
2
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5.1k
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1
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find the natural frequency of axial vibrations of a bar of uniform cross section of 20 $mm^2$ and length 1 m. Take, E =- 2 $\times 10^5 N/mm^2$ and p = 8000$ kg/m^3$.Consider two linear elements.
finite element analysis updated 5.5 years ago by teamques10 ★ 70k
1
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1
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5.0k
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Evaluate the stiffness matrix for the CST element shown below. Co-ordinates are given in mm. Assume plane stress condition. Thickness 10mm, E = 200 GPa nd v = 0.3
finite element analysis updated 5.5 years ago by prashantsaini • 0
0
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1
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4.8k
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1
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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
0
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1
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4.6k
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Explain significance of Jacobian matrix. Drive for CST element.
finite element analysis updated 5.5 years ago by prashantsaini • 0
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1
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4.6k
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1
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Explain the terms, preprocessor, processor and postprocessor
finite element analysis updated 5.5 years ago by prashantsaini • 0
1
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1
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4.6k
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1
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Determine temperature distribution
finite element analysis updated 3.8 years ago by teamques10 ★ 70k
0
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1
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4.5k
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1
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Using FEM, analyse the taper bar as shown in Fig. The cross sectional area to the left and right is equal to $80mm^2$ and $20mm^2$. Take length of bar is equal to 60mm. Take E= 210GPa
finite element analysis updated 5.5 years ago by prashantsaini • 0
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