Finite element concepts, Mechanical Engineering

Assignment Help:

The purpose of this section of your assignment is to familiarise yourself with the basic FE theory and relate it to the fundamental concepts of stress and strain calculations in engineering components. You are required to explain these concepts on the basis of a simple example, for which you will formulate the full solution using the conventional mechanics of materials theory. You will then solve this exact problem using the underlying FE theory (not ABAQUS code) and compare your results with the conventional theory.

 

844_FINITE ELEMENT CONCEPTS.png

compulsory nodes). Alternatively, you can use the following problem and solve the total elongation of the bar using the stiffness matrix calculations, which you can transform from simultaneous force-displacement equations.
 
You will be assessed on how well you have formulated the problem, applied the boundary conditions, and explained how this problem will be solved during  the FE analysis in each and every detail. You are not allowed to use any computer code to solve this part of the problem, and your calculations and equations will have to be explained in detail (including its origin and limitations if any).


Related Discussions:- Finite element concepts

Importance of molliers diagram, Describe the key terms i. Write two diff...

Describe the key terms i. Write two differences between turbine and boiler. ii. Write importance of mollier's diagram iii. Compare the rankine cycle with carnot cycle in k

Determine the brake power of an engine, Determine the Brake power of an Eng...

Determine the Brake power of an Engine which is running at a fixed speed of 300 r.p.m. and carries a rope brake Dynamometer. The Dead weight on the spring balance and engine readin

Cycloidal motion of follower, Derivation of displcement equation of cycloid...

Derivation of displcement equation of cycloidal motion related to follower

Illustrate the inversions of a double slider crank chain, Draw and Illustra...

Draw and Illustrate all the inversions of a double slider crank chain. Get an expression for the length of a belt in 1. an Open belt drive ;  And 2. a Cross belt drive.

Resource management for project, Q. Resource Management for project? An...

Q. Resource Management for project? An important factor in overall project success is the provision of suitable and adequate resources. The initial estimate of engineering man

Impulse- momentum - work and energy, Impulse, Momentum, Work and Energy: ...

Impulse, Momentum, Work and Energy: As a part of summary, you can remember various important principles in terms of following equations.  (i)        Impulse-Momentum equati

Working of davis steering gear process, (a) What do you understand by steer...

(a) What do you understand by steering gear ? Explain with a clean sketch the working of Davis steering gear process. Also show the required equation between wheel base and distanc

Determine the maximum hoop - conical shells, Determine the maximum hoop: ...

Determine the maximum hoop: A conical water tank of height 2 metres & base radius 500 mm is supported at top and is full of water. The thickness of the wall is refer to 24 mm,

co2 welding, CO2 Welding CO2 Welding is a variation of GMAW. Here the ...

CO2 Welding CO2 Welding is a variation of GMAW. Here the inert gas is replaced by gas mixtures or carbon dioxide, which are chemically active. The carbon dioxide decomposes in

Local operator panel for steam generator, Q. Local operator panel for steam...

Q. Local operator panel for steam generator? A local operator's panel is required for operator use during Steam Generator light off. This panel shall contain the following equ

Write Your Message!

Captcha
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!

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