Construct the element matrix numerically using the 2, Other Engineering

Construct the element matrix numerically using the 2, Other Engineering

Assignment Help:

1. The cantilever beam-like structure shown below is modeled using a 2 x 10 mesh of
rectangular four-node plane stress elements of equal size. Geometric boundary conditions
at x ? 0 are as follows: The horizontal displacement is zero while the vertical
displacement is zero only at y ? 0. Do the following and compare with the beam theory
solution.
(a) Construct the element matrix numerically using the 2x2 point rule.
(b) Construct the element load vectors and global load vectors.
(b) Plot vertical displacement along the y ? 0 line.
(c) Plot stress values at the element centroids.
p A lb in
L
? ? where A is a given constant value.
7 E ?10 psi, ? ? 0.3
L ?10 in, h ?1.0 in , Width (in the z direction) ? 0.4 in
2. The structure shown Problem 1 is subject to the temperature change given
as?T ? By where B is a given constant value. There is no applied surface load.
(a) Print out the global load vector due to the temperature change.
(b) Plot vertical displacement along the y ? 0 line.
(c) Plot stress values at the element centroids.
3. Repeat the problem 2 with an additional constraint given as follows:
Vertical displacement is zero at x ? L, y ? 0.

Related Discussions:- Construct the element matrix numerically using the 2

Dislocations, What are impurities

What are impurities

Ts diagram, how to find points on Ts diagram?

how to find points on Ts diagram?

Networking engineering, I need 2 assignments on Monday.

I need 2 assignments on Monday.

Line the crown of the tunnel, A 10m diameter circular tunnel is to be excav...

A 10m diameter circular tunnel is to be excavated in a jointed ground. The joint sets spaced at 6m are dipping towards the West at 50°. A horizontal circular tunnel is to be cons

Determine energy emissions per capita, What is the energy related CO 2 emi...

What is the energy related CO 2 emissions per capita and per $1,000 of GDP? Add the point representing Florida on the Energy CO 2 intensity graph in Appendix. How does it

Digital electronics, Design 2:1 MUX with strobe input using NAND gates

Design 2:1 MUX with strobe input using NAND gates

Engineering physics, when same music is played in veena and violin , we sha...

when same music is played in veena and violin , we shall hear the sound of

Dsd subject, give me basic programming of vhdl

give me basic programming of vhdl

Zener diode, easy defination of zener diode nd its application and characte...

easy defination of zener diode nd its application and characteristics ?

Decision table software engineering, Write a decision table that specifies ...

Write a decision table that specifies the rules for the game of checkers.

Write Your Message!

Name

Email id

Message

Verfication Code

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

Submit Assignment

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd