Unlock Explanations of Mechanical Engineering Queries : Page - 4

Course Code   :  H6104

Course Title   :  systems analysis and control

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Deriving the Motor Transfer FunctionThe DC motor is a common actuator in control system applications, providing rotational motion for applications such as mobile robots. The motor’s input voltage   applied to its armature and motor’s output speed   are related by the following equations   where   is the armature current and parameters L,R,K_t,J,b,K_e are phys...

Course Code   :  ME7722A

Course Title   :  mechanical engineering

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Question 1. Mould CNC Machining Time Optimisation & Tool Path Verification   2. All assignments must be submitted by the date and time specified above. 3. Students are required to submit an electronic copy of their completed assignment via the Assignments section of Canvas and follow any specific instructions. Any change to this instruction will be advised via Canvas. 4. In case of illness or other issues affecting your studies pleas...

Course Code   :  EN8911

Course Title   :  engineering programme

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Project Thesis Submission Requirements Two Weeks Before VIVA (Table 2)Two weeks before the project presentation (VIVA) (see table 2) the students must submit their project Thesis onto Moodle.The thesis must be complete in itself and must cover all work undertaken under the project, even if it has been previously described in weekly reflections. It should also identify the consequences of delivering this project with respect to the Engineering ...

Assignment BriefAs an engineer, very often you have to deal with problems that involve careful consideration, analysis, optimisation, interpretation, conclusion and decision. This assignment consists of three parts (A – Decision analysis, B – Network analysis and C – Minimal spanning tree analysis). Each part comprises a case study which poses real systems challenges in terms of planning, optimization and decision making. You w...

Problem 1: Piston-Cylinder AssemblyWater, initially a saturated liquid at 160°C, is contained in a pistol-cylinder assembly. The water undergoes a process to the corresponding saturated vapor state, during which the piston moves freely in the cylinder. If the change of state is brought about by heating the water as it undergoes an internally reversible process at constant pressure and temperature, determine the work and heat transfer per u...

Problem 1: Air Heating and Flow Rate DeterminationTask 1. Air enters a 30-cm diameter pipe steadily at 250 kPa and 50°C with a velocity of 7 m/s. Air is heated as it flows and leaves the pipe at 180 kPa and 40°C. Determine the following: [MO1, MO2] a. The volume flow rate of air at the inletb. The mass flow rate of airc. The velocity and volume flow rate at the exit 2. A pump increases the water pressure from 100 kPa at the inle...

Task 1 – Hand calculation (30 Marks)Details and information of the essential model parameters As a freelancer, you can only afford one Altair Hypermesh FE License as such you have to maximize the computational resource at your disposal. Also, when analysing and optimizing the Calliper adhere to the following instructions: Perform a three-dimensional analysis and optimization in the tasks below, Statements in your report must be precis...

Course Code   :  EMTH271

Course Title   :  mathematical modelling and computation

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Qeustion: Tasks We wish to model the dynamic temperature profile within a heating fin in order to assess how the fin responds to temperature or heat flow changes of the element, the amount of heat stored in the fin and transferred to the oil flow.Physical and system properties you will need are: • The heating fin is made of Aluminium with thermal conductivity coefficient, k = 205 W/mK, density, = 2700 kg/m3 and specific heat, cp = 910 J...

Course Code   :  ENG1066

Course Title   :  thermodynamics 1

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Task 1You have recently gained employment at an engineering test facility, which is renowned locally for its industrial excellence. Your line manager is undecided where to place you within the organisation, so she has asked you to complete the following tasks to demonstrate where your skills can be best utilised.Using the candidate number allocated, present your response in a manner which would be deemed fit to present to your employer. Produ...

Mini-project : Oil Pipeline In this problem you will analyze the heat transfer associated with an oil pipeline as it passes through a river. You may find it necessary to iterate your solution to find final values. When iterating, please make sure the temperatures used to evaluate fluid properties are converged to at least 3 significant figures. For all other intermediate calculations, however, you should be using full precision in your answe...

The feedback will be given by face to face with request of individual student, the annotations and marks on the student work (E-copy) in Moodle. Calculate the effect of forces on the aerodynamic characteristics of aircrafts/vehicles. Analyse boundary layer development on a flat plate, which can be used to approximately estimate boundary layer development on an airfoil. To complete this assignment, you will perform analysis of a Wind Tun...

Learning Outcomes1) LO1 - demonstrate a detailed understanding of design process.2) LO2 - define appropriate analytical/modelling tools in order to support the design process.3) LO3 - identify requirements and develop appropriate solutions within a design.4) LO4 - demonstrate an effective and sustained contribution to the working of a designteam. This assignment is worth 29 % of the overall in- course assessment for this module. Marks...

Course Code   :  MP4701

Course Title   :  design and operation of sustainable systems

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What are the 8 main steps in the generic procedure for implementing a condition monitoring programme which are outlined in BS ISO 17359:2011? (4 marks) With the aid of a block diagrams, outline the main elements of any twoof the following systems: Active condition monitoring system. Vibration analysis system PC based acoustic emission monitoring system (5 marks) Answer the following questions about condition monitoring techniques, a...

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 ...

Course Code   :  ACMA6010

Course Title   :  Structural And Fluid Analysis

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TaskAll written assessments, where practical and possible, must be submitted via Turnitin unless otherwise instructed by the Lecturer. (Please DO NOT put this assessment specification into Turnitin or it will match many similarities with other students’ submissions.) Alternative submission method (if applicable): Late submission of the assessment will result in a late penalty mark.  Penalties for late submission: Up to one week ...