Computer Integrated Product Development - Finite Element Analysis - Engineering Assignment Help

Assignment Task :

Analysis Introduction 

Each student will submit an individual report of no more than 10 pages including front page, figures, tables and references. The report has to be compiled with font size of Arial 11 point and appropriate margins and 1 line spacing. Layout Format: Academic style. References Style Harvard and Vancouver. There is no maximum number of images and diagrams. Online submission through CANVAS and only PDF format is allowed. This section is worth 35% of the overall assessment for this module. Typical hours required by each student to complete this assignment is 25 hours. 

Finite element analysis1 is a fairly recent discipline crossing the boundaries of mathematics, physics, and engineering. This method which is based on numerical analysis has wide application and enjoys extensive utilization of the structural, thermal and fluid analysis areas. The finite element method is comprised of three major phases. These are: pre- processing phase, in which the analyst develops a finite element mesh to divide the subject geometry into sub-domains for mathematical analysis, and applies material properties and boundary conditions, solution phase, during which the program derives the governing matrix equations from the model and solves for the primary quantities and post-processing, in which the analyst checks the validity of the solution, examines the values of primary quantities (such as displacements and stresses), and derives and examines additional quantities (such as specialized stresses and error indicators). 

This assignment will assess the ability of student to utilise CAE techniques to solve a range of engineering design problems and apply appropriate design techniques for a wide range of products. The tasks to be undertaken will be covering from the element selection to the setting of the simulation. This will allow the students to discuss each step supporting the choices made with the knowledge acquired during the lectures. 

Each student will choose a component to be analysed. The report must detail the geometry, the material, service conditions and the simulation results. The three main steps to be performed and discussed in the report must also cover the assumption adopted for the boundary conditions (forces and constraints), the mesh sensitivity and the critical analysis of the results.It is mandatory to compare the results obtained with the FEA against the analytical results obtained with closed form solutions from known and cited sources. It is suggested that the comparison is reported as percentage. 

Use your engineering judgment to include an appropriate selection of your analysis graphs, stating any assumptions and/or discrepancies you may have encountered. 

In the next section the structure of the report is provided. This reflects the main steps required to achieve the final aim of this assessment. 

The component chosen by the student must be approved by the tutor.

Report Structure 

The individual report must include: 

1. Schematic Diagram 

This should include two subsections: 

1.1 A brief description of the system with details of the main function of each component. 

1.2 Details about the function of the main components and the forces flow as diagrams and/or flowchart. Details on the assumption used to model the part selected are required. The connections between the selected part and the rest of the system should be provided to support the assumption. 2 Preliminary Analysis 

This should include two subsections: 

2.1 Describe any hand calculation used to derive the forces acting on the subsystem. Details on the assumptions for the validity of the hand calculation should also be included. The hand calculation should show reaction force values and the detailed work out, the deflection in any significant point, the stress values in the most critical point and the safety factor. 

2.2 Details on the material properties and the implementation of it in the FEA is required. You should also discuss the effect on the degree of approximation of your assumption. 

2.3 The simplifications used for the geometry based on symmetry and features not significant for the analysis should be discussed and presented using the minimum number of images required.

3 Simulation set up and Mesh Sensitivity 

This should include: 

3.1 Details of Finite Element Modelling in terms of element formulation, process used to generate the mesh as well as the process adopted to check the quality of the mesh should be fully detailed. 

3.2 Mesh sensitivity should be reported and discussed. 

3.3 The definition of the Boundary Conditions used to constraint the model, the loading conditions considered as well as any rigid constraints should be discussed with diagrams and images. 

This Engineering Assignment  has been solved by our Engineering Experts at My Uni Paper. Our Assignment Writing Experts are efficient to provide a fresh solution to this question. We are serving more than 10000+ Students in Australia, UK & US by helping them to score HD in their academics. Our Experts are well trained to follow all marking rubrics & referencing style.

Be it a used or new solution, the quality of the work submitted by our assignment experts remains unhampered. You may continue to expect the same or even better quality with the used and new assignment solution files respectively. There’s one thing to be noticed that you could choose one between the two and acquire an HD either way. You could choose a new assignment solution file to get yourself an exclusive, plagiarism (with free Turnitin file), expert quality assignment or order an old solution file that was considered worthy of the highest distinction.