Placement Papers: EasyTech Written Test Pattern

Download PDF of This Page (Size: 120K)

Examrace Placement Series prepares you for the toughest placement exams to top companies.

FEM Test

  1. WHO USED THE TERM FINITE ELEMENT FOR THE FIRST TIME?

  2. DERIVE THE JACOBIEN | J | FOR BEAM ELEMENT WITH STRAIN ENERGY (ANS: PROMLEM IS NOT CORRECT PLEASE DO NOT ATTEMPT)?

  3. FOR AN ELEMENT SIGMA Ni = 1, WHICH TYPE OF ELEMENT IT IS?

  4. TIMOSHENKO BEAM ELEMENT THEORY TO CONSIDER____?

  5. SHEAR LOCKING____ (ANS IS VERY STIFF ‘K’ )?

  6. MEMBRANE LOCKING (ANS IS ARCH ELEMENT)

  7. Ex (epsiolan x) = dU/dX, Ey = dV/dY, r (X, Y) = (gama (x, y)? =?) (ANS IS dU/dY + dV/dX)

  8. K = integral B (TRANSPOSE) * D * B FOR LARGE DEFORMATION WHICH MATRIX WILL GET EFFECTED (ANS IS D matrix)? 100%correct

  9. FOR PLANE STRAIN f (Ex, Ey, Ez, r (x, y) ) ____ (ANS IS Ez = 0)

  10. SERENDIPITY ELEMENT IS (ANS 8 NODED ELEMENT) (The element which is having nodes only on boundary is called SERENDIPITY element)

  11. IF THE ROTATION OF ELEMENT AND THE DISPLACEMENT ABOUT N-A IS SAME THEN THE ORDER OF CONTINUITY (ANS IS C1)

  12. FRONTAL THEORY IS APPLIED FOR (Please refer any fem book)

  13. MINDLINS THEORY IS APPLIED FOR this is the answer (Both Co&C1problems)

  14. X = SigmaNi * Xi, U = sigmaNi * Ui WHICH TYPE OF ELEMENT (Refer book)

  15. BEAM SUBJECTED TO UDL FIND THE MOMENTS AT THE 2 NODES

  16. Integral B (Transpose) * sigma (here sigma means stress) * dV REPRESENTS (ANS IS INTERNAL LOAD VECTOR)?

  17. Integral ET (epsiolan transpose) * sigma * dV

P = strain displacement vector

Q = stress-strain deformation Find [K] (ANS [K] = T (p transpose) * [Q] * )