Unlock Explanations of Mechanical Engineering Queries : Page - 2

The Importance of ToothpasteIt is everywhere...Toothpaste is one thing that you will find at each home since it is one of most common products as it is responsible for the oral hygiene routine by removing the teeth decay, and to perform this task efficiently a good toothpaste has to be chosen, the choice of the proper toothpaste differs according to each person's case and preference [4]. What's in the toothpaste? Toothpastes are used mainly ...

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...

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...

Course Code   :  ME7724

Course Title   :  computational fluid dynamics for engineering applications

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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...

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

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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...

Question: Mini-project 4: Heat Exchangers You’ve been tasked with analyzing a new heat exchanger system for small-scale dairy farms which pre-cools the raw milk coming from the cows before entering the larger chilled storage tank. The heat exchanger is of a shell-and-tube-type with 4 shells, and within each shell there are 22 tubes each making 2 passes. The tubes are 2 m long, with an inner diameter of 8 mm, and an outer diameter of 12 mm...

Question 1: The State Postulate, Reversible Processes, and Closed SystemsAnswer the following questions using statements, proofs, calculations, or examples. No marks will be given for guesses. (i) What is the state postulate? (3)   (ii) Show that heat transfer must be done isothermally for the process to be reversible. (3)   (iii) True or false: the cyclic integral of work must be zero for any process. (Explain y...

Task: You will need to prepare the Bell Crank Assembly (shown below) provided to you as a STEP file.To accomplish this project, you will need to:• Open each part (STEP file format) of the assembly and investigate its reference dimensions.• Reproduce each part of the assembly in Creo.• Create the assembly• Create the mechanism.   SubmissionSubmit a report with the following information:• Prepare CAD Model for all of the components de...

Orbit Propagation via Analytical Solution of Two-Body ProblemThe aim of this assignment is to facilitate and demonstrate understanding of the two-body problem and torque-free attitude mechanics. The coursework is divided into two parts. The first part of the assignment focuses on orbital mechanics and the equations of the two-body problem.You will be challenged with the task of integrating the equations of motion in the Earth-Centered Inertial...

Critical Dates: Project Assigned: Week #6 Class Working Time: N/A (online delivery) Project Due: Week #9 (Intersession) 2. Project Overview: (description of this project) The objective of this mini project is to create a custom housing for a TV Remote in the SolidWorks environment. The student will design a custom housing including button cut-outs, screw bosses, ribs and fasteners. 3. Project Learning Outcomes: (what the student will complete i...

It is everywhereToothpaste is one thing that you will find at each home since it is one of most common products as it is responsible for the oral hygiene routine by removing the teeth decay, and to perform this task efficiently a good toothpaste has to be chosen, the choice of the proper toothpaste differs according to each person's case and reference. What's in the toothpaste? Toothpastes are used mainly to prevent debris and plaque forma...

Course Code   :  MIET2474

Ref style  :  APA

4/5 

Task For the six-bar linkage shown mechanism shown below, determine:                                               Q1 Determine all possible position of links and joints by graphical position analysis. Draw to scall all positions of joints for sixteen subsequent positions of link 2 and determine the limits of motion where appropriate. Identify and outline the paths of each moving joint.   Q2 Determine the linear an...

Part 1: Analytical solutions and rough design The assignment is about the design of a high pressure fluid swivel stack for the extraction of gas from a marginal field using a moored tanker. e.g.: Fluid swivel - De Pretto Industrie The general arrangement of the swivel is shown in the schematic diagram below. The design will focus on the largest swivel in the stack, with a mean toroidal diameter (t...

Slot Car Lab In this lab you will simulate the operation of a slot car in Vissim and select a gear ratio and wheel diameter to complete the track in the fastest time. Description The slot car is 4WD with two brushed DC motors. The DC brushed motors drive the wheels through a gearbox. The gearbox can be compounded, each stage has a gear ratio of 4. The number of teeth on the gears is stamped on the side of the gear. You can assume each gear pair h...