Civil / StructuralEngineering Analysis( VEry Urgent

Civil/Structural Engineering coursework Deadline: 30/04/2008 The full questions include the diagrams, and other requirements is attached as a file in (Other requirement section(Additional files)) at the bottom of bidding page. please download that and see that files first prior to bidding. A report of up to 6 one side A4 pages is required to submit. The report should include the FEA model used, results obtained and discussion/conclusion made for each question. Coursework for Structural Engineering Analysis Q1- Members of the plane structure shown in the figure below may be bars pinned together at joints to create a truss or beams rigidly connected together at joints to create a frame. Investigate how much difference there is between the truss model and the frame model. Assume that all members have a square cross section, units on side. Let = 1.20 m, = 1.60 m, and = 1.0 kN. Consider the cases = 0.05 m and = 0.25 m. Assume = 210 GPa, Q2 - Use the plane stress element to analyse the cantilever beam of I-section shown below. Compare your results (stress distribution on the section near the fixed support and the deflection at the loading point) with those obtained using the bending theory of beams. Discussion are made for two cases of L = 400 mm and L = 200 mm. Use E = 210 GPa and n = 0.3. ## Deliverables 1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Deliverables must be in ready-to-run condition, as follows? (depending on the nature? of the deliverables): a)? For web sites or? other server-side deliverables intended to only ever exist in one place in the Buyer's environment--Deliverables must be installed by the Seller in ready-to-run condition in the Buyer's environment. b) For all others including desktop software or software the buyer intends to distribute: A software? installation package that will install the software in ready-to-run condition on the platform(s) specified in this bid request. 3) All deliverables will be considered "work made for hire" under U.S. Copyright law. Buyer will receive exclusive and complete copyrights to all work purchased. (No GPL, GNU, 3rd party components, etc. unless all copyright ramifications are explained AND AGREED TO by the buyer on the site per the coder's Seller Legal Agreement). Other Requirements: - for Q.1) you need to use, following software and show and explain: - 2D frame software. - Truss element for b= 0.05m and b= 0.25m. - Frame element for b= 0.05m and b= 0.25m. - Comparison between truss and frame elements for each value of b. - what is the difference and what is the similarity? - for Q.2) you need to use, following software and show and explain: - Comsol software for (L = 0.2m and L= 0.4m). - Deflection in (Y - displacement). - Bending stress (SX normal stress in global system). - Comparison with analytical solution of a cantilever beam for each value of (L). ## Platform writing