Login

Remember

Register

CarrierAdda QnA

Q&A
Hot!
Unanswered
Tags
Users
Ask a Question

Home
Finite Element Method
In a static structural type Boundary Value...

In a static structural type Boundary Value Problem, at any roller support, How many non-zero Degrees Of Freedom exist?

← Prev Question Next Question →

+1 vote

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

In a static structural type Boundary Value Problem, at any roller support, How many non-zero Degrees Of Freedom exist?

(a) 0

(b) 1

(c) 2

(d) 3

I got this question in my homework.

I would like to ask this question from Boundary Value Problems topic in portion Single Variable Problems of Finite Element Method

finite element method
single variable problems
boundary value problems

Facebook Twitter LinkedIn

Please log in or register to answer this question.

1 Answer

+2 votes

answered Jan 30, 2022 by James (185k points)
selected Feb 3, 2022 by Ava

Best answer

Correct option is (c) 2

Explanation: In a static structural type Boundary Value Problem, three types of supports exist. They are roller, fixed and hinged support. A fixed support has zero degrees of freedom where as a roller and a hinged support have two and one degree of freedom respectively.

Please log in or register to add a comment.

Related questions

+1 vote

1 answer

In a static structural type Boundary Value Problem, at any hinged support, How many non-zero Degrees Of Freedom exist?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

In a static structural type Boundary Value Problem, at any fixed support, How many non-zero Degrees Of Freedom exist?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+2 votes

1 answer

In a two-dimensional static structural problem, the various non-zero stresses are ____

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

In Finite Element Methods (FEM), a boundary value problem is a set of differential equations with a solution, which also satisfies some additional constraints, known as ___

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

In a solid of revolution, if the geometry, support conditions, loads, and material properties are all symmetric about the axis and are independent of θ, then the problem can be treated as a ____

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

A generalized Eigen value problem [K- ω^2M]X=0 has a non-zero solution for X. What can be the value of determinant of the matrix [K- ω^2M]?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
eigen value and time dependent problems

+2 votes

1 answer

The generalized Eigen value problem [K- λM]X=0 has a non-zero solution for X. What is the value of λ if K=\(\begin{pmatrix}1&1&1\\1&1&1\\1&1&1\end{pmatrix}\), M=\(\begin{pmatrix}4&4&4\\4&4&4\\4&4&4\end{pmatrix}\)?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
eigen value and time dependent problems

+1 vote

1 answer

For a linear triangular element with (xi, yi) as the coordinates of the ith node of the element the area=10units, the value of ∑γi from the standard relation αi+βiX+γiY=(2/3)*Area where X=∑xi, Y=∑yi is ___

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

For a linear triangular element with (xi, yi) as the coordinates of the ith node of the element the area=10units, the value of ∑βi from the standard relation αi+βiX+γiY=(2/3)*Area where X=∑xi, Y=∑yi is ___

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

For a linear triangular element with (xi, yi) as the coordinates of the i^th node of the element the area=10units, the value of ∑αi from the standard relation αi+βiX+γiY=(2/3)*Area where X=∑xi, Y=∑yi is ___

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+2 votes

1 answer

In a 3D axisymmetric solid, because of symmetry about the longitudinal axis, the stresses do not vary along ___ coordinate.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

In Finite Element Methods (FEM), in two-dimensional problems, we approximate solution on a domain but not the domain itself.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

u=u[x(e,n),y(e,n)] and v=v[x(e,n),y(e,n)] Using the chain rule of partial derivatives, we get Jacobian of the transformation, J. The relation between area (A) of 2D three noded triangular element and Jacobian is given by _____

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

For a linear triangular element with (xi, yi) as the coordinates of the ith node of the element, which option denotes twice the Area of the triangle?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+2 votes

1 answer

In Finite Element Methods (FEM), In two-dimensional problems, we shall have two types of errors, one due to the approximation of the solution and the other due to approximation of the domain.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
boundary value problems

+1 vote

1 answer

For a two dimensional problem, the evaluation of boundary integrals amounts to evaluation of line integrals.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems

+2 votes

1 answer

Suppose the following eigenvalue equation represents a bar problem, then the value of the parameters a and c0 should be EA and ρA, respectively.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
eigen value and time dependent problems

+1 vote

1 answer

In matrix algebra, which option is not correct about an eigenvalue problem of the type Ax = Lx?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
eigen value and time dependent problems

+1 vote

1 answer

Consider a system where a wall of a tank containing a hot liquid at a temperature T0, with an air stream of temperature T∞ flows on the outside of the tank, maintaining the outside wall temperature of TL. What is the expression for boundary condition of the system?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems

+2 votes

1 answer

In one dimensional problem, each node has _________ degrees of freedom.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
one dimensional problems

+2 votes

1 answer

In Finite Element Method (FEM), for discretization purpose in general, a refined mesh is employed in areas where changes in geometry, boundary conditions, loading, material properties or solution are present.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
some comments on mesh generation and imposition of boundary conditions

+1 vote

1 answer

In structural mechanics, which option is not correct about linear analysis?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
eigen value and time dependent problems

+1 vote

1 answer

In a Heat Transfer problem, which option is used for interpolation of temperature inside a finite element?

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems

+1 vote

1 answer

The simultaneous linear equations used in FEM for solution of static problems are KX=F, the methods available for solving these equations are divided into two types: direct and iterative.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems
eigen value and time dependent problems

+2 votes

1 answer

For a convective boundary, the natural boundary condition is a balance of energy transfer across the boundary due to conduction and/or convection.

asked Jan 30, 2022 in Finite Element Method by Ava (110k points)

finite element method
single variable problems

Facebook Twitter LinkedIn

We welcome you to Carrieradda QnA with open heart. Our small community of enthusiastic learners are very helpful and supportive. Here on this platform you can ask questions and receive answers from other members of the community. We also monitor posted questions and answers periodically to maintain the quality and integrity of the platform. Hope you will join our beautiful community

Categories

All categories
Environmental Biotechnology (884)
Environmental Engineering (1.1k)
Enzyme Technology (752)
Farm Machinery (534)
Fermentation Technology (994)
Finite Element Method (480)
Fluid Mechanics (948)
Fluidization Engineering (267)
Food Engineering (984)
Food Packaging Technology (502)
Food Processing Unit Operations (663)
Foundry and Forging (381)
Genetic Engineering (710)
Geotechnical Engineering I (1.2k)
Geotechnical Engineering II (735)
Hazardous Waste Management (880)
Software Architecture (921)
Mass Transfer (499)
Machine Dynamics (772)
Machine Kinematics (912)
Irrigation Engineering (1.2k)
Linear Integrated Circuits (404)
Machine Design (0)
Machine Drawing (0)

Send feedback
About Us
Copyright
Privacy Policy
Terms of Use
Contact Us

Powered by TalkJarvis

...