Computer Aided Design (3161903) MCQs

MCQs of Finite Element Analysis

Showing 11 to 20 out of 58 Questions
1 2 3 4 5 6
11.
At fixed support, the displacements are equal to
(a) 1
(b) 2
(c) 3
(d) 0
Answer:

Option (d)

12.

In FEA, the sub domains are called as ___________.

(a)

particles
(b)

molecules
(c)

elements
(d)

lines
Answer:

Option (c)

13.
The numbers of node for 1 D element are
(a) 1
(b) 2
(c) 3
(d) 0
Answer:

Option (b)

14.
Finite element analysis deals with ___________ .
(a) approximate numerical solution
(b) non-boundary value problems
(c) partial differential equations
(d) laplace equations
Answer:

Option (a)

15.

Stiffness matrix depends on

(a)

material
(b)

geometry
(c)

material and geometry
(d)

neither material nor geometry
Answer:

Option (c)

16.
Example of 2-D Element is ___________ .
(a) bar
(b) triangle
(c) hexahedron
(d) tetrahedron
Answer:

Option (b)

17.

For 1-D bar elements if the structure is having 3 nodes then the stiffness matrix formed is having an order of

(a)

2×2
(b)

3×3
(c)

4×4
(d)

6×6
Answer:

Option (b)

18.
To find the nodal displacements in all parts of the element, ______are used.
(a) shape function
(b) node function
(c) element function
(d) coordinate function
Answer:

Option (a)

19.
The nature of loading at various locations and other surfaces conditions called
(a) boundary condition
(b) traction
(c) friction
(d) surfacing
Answer:

Option (a)

20.

The truss element can resist only

(a)

axial force
(b)

surface force
(c)

point load
(d)

radial force
Answer:

Option (a)

Showing 11 to 20 out of 58 Questions
1 2 3 4 5 6