Unlock Explanations of Mechanical Engineering Queries : Page - 5

Question: 1. The gas bill for a family shows an energy consumption over the past three months of 485 kW h. Calculate the amount of gas energy consumed by the family over this period. Give your answer in MJ If each kW h costs 13.86 pence, how much will their bill be at the end of three months? Give your answer in pounds to 2 d.p. 2. In a car crash research facility, tests are carried out on a car carrying crash test dummies and having a total m...

TaskThe following module learning outcomes and professional body learning outcomes are tested in this assessment: (LO1) Construct appropriate solid models for CFD analysis, setup the solution domain and generate suitable surface and volume grids via meshing tool. (SM3m, SM5m) (LO2) Understand both flow physics and mathematical properties of governing Navier-Stokes equations and define appropriate boundary conditions. (EA3m) (LO3) Use CFD ...

Task 1 - Beam with point loadYou are an advanced technician working for a small mechanical engineering company who are installing a range of mechanical hoists and support structures in an assembly plant. You have been asked to confirm the results of some preliminary calculations given in task 1 and 2. For the simply supported beams shown in Fig 1: a. Produce a shear force diagram b. Produce a bending moment diagram The support reacti...

The aim of this assignment is to use industrial CAD systems to solve an engineering design problem. Using a range of CAD and Simulation tools you are to design a Centrifugal Clutch.  The assessment will be based on a Design Report highlighting your design work and use of CAD to solve an engineering problem.   The report will contain the following elements: Analysing Hardware requirements for CAD 3D CAD Modelling 2D...

Assessment InstructionsAssessment Instructions This assignment requires you to use the 4th order Runge-Kutta method to solve a second order Ordinary Differential Equation (ODE). You are required to solve the problem using both MS Excel and MATLAB. This assignment is worth 20% of the total marks for this component. Any material considered not being the student's own work will not be awarded marks. Your final submission should include the fo...

Question 1Question 1a) Draw a three-dimensional schematic of the simple fcc and bcc unit cells. Which of these is adopted by the matrix of your allocated alloy? Sketch and label the (211) and (301) planes on your unit cells (or a fresh drawing, if you prefer). b) Compare and contrast the unit cell of your alloy’s matrix phase with that of the pure element on which your alloy is based.c) In comparison with the pure element on ...

Course Code   :  ME7724

Course Title   :  computational fluid dynamics for engineering applications

Ref style  :  Open

4/5 

Simplifying the 3-D unsteady compressible Navier-Stokes equations(1.a) The analytical solutions of laminar flow through a circular pipe (Figure Q1a below) can be derived by solving the simplified 3-D Navier-Stokes governing equations in cylindrical form available in your lecture notes or in the general literature. All steps and explanations should be clearly detailed and shown in your work. In this question, you are required to undertake the...

Part 1: Initial Analysis (35%)Part 1: Initial Analysis (35%) Using the standard methodology described in the ME7724 Tutorials sessions on external flow analysis as a guide, import the supplied model into Ansys Workbench, School of Engineering and the Environment. Coursework Assessment Brief. Page 3 of 6School of Engineering and the Environment.  set up the CFD model, solve it using ANSYS CFX and examine the characteristics of the...

Course Code   :  MIME250

Course Title   :  introduction to extractive metallurgy

Ref style  :  APA

4/5 

TaskThe Past, Present, and Future of a) Mineral Processing, b) Hydrometallurgy, c) Pyrometallurgy. Rather than asking you to do a team project at the end of this coming semester, as in Pre-COVID -19 times, we will instead continue with the successful individual essay, power-point presentations, that we changed to, during our remote delivery of MIME250. The headline topic “The past, present, and future, of mineral processing, hydrom...

Module Learning Outcomes The following module learning outcomes and professional body learning outcomes are tested in this assessment: ? Demonstrate an understanding of international business environment and assess their context (international, local or organisational) for the support and constraints it provides for entrepreneurial activities, and reflect on the implications ? Identify probl ems, needs or chall...

Learning OutcomesThis coursework is based on the heuristic search-based path planning strategy for an autonomous agent and its corresponding control system design. These topics will be introduced to the student during the module. This coursework aims to give the student experience and insights into the workings of an autonomous system. 2. Learning Outcomes1. Critically evaluate autonomous and autonomic systems, their architectures and implemen...

Course Code   :  MP4702

Course Title   :  Advanced Materials and Materials Selection

Ref style  :  Not Selected

4/5 

Question 1The coursework should be your own work and should be properly type-written in your own words. Marks will be reduced for the typo-errors and missing units. The assignment will be checked for plagiarism using TURN-IT-IN software. Any plagiarism or copying from others will be dealt through the university’s plagiarism procedures. Similarity (plagiarism) level higher than 10% in the answers are highly suspicious. Cover sheet and ass...

Task Modeling air pollution The sketch in Fig. 1 gives you the parameters you need for the problem. The downtown of Houston is approximated to be 5 km long and 5 km wide. Incoming air is assumed clean, and the emission rate of ozone is given per m2 of city surface area from cars. The top boundary can be assumed to have zero pollutant flux. Assuming these conditions have been prevalent for a long time, and assuming in the box model of the city, ...

Course Code   :  H30071

Course Title   :  mechanical engineering

Ref style  :  Oxford

4/5 

Types of Hardness TesterIntroduction Hardness testing can be used to identify the mechanical properties of engineering materials, and unlike tensile testing which requires specific dimensions on Its test specimens, it relies on pushing a hard indenter with a known force into the surface of the materials in question. As such it is a quick test to perform on engineering materials/ products in several applications (such as quality check on the...

Course Code   :  MP4702

Course Title   :  advanced materials and materials selection

Ref style  :  Not Selected

4/5 

Question 1The Bloodhound Supersonic Car (Figure 1a) is a land vehicle that is being designed to achieve 1000 MPH and break the current speed record. The  design of the wheels is not easy, they need to withstand the enormous centrifugal forces turning at very high speed. A normal racing car  wheel will just burst. The approach is to make them of a solid machined metal (Figure 1b).   a) Show that given a traveling speed (1000 MP...