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Course Code:EEEE3114
Published on: 29-08-2022

Calculation of Cogging Torque and FrequencyThis section involves finding the maximum magnitude of the cogging torque and its frequency (pulsations per mechanical revolution). In this problem, the cogging torque is the torque ripple, which is produced from the preferred rotor alignment at certain angular positions at zero load. This means that if the stator is not excited. The required calculation is done as shown below. Cogging Torque = the...

Course Code:7088MAA
Published on: 24-08-2022

Modelling methodology and simulation setupThe use of biofuel is set to play an increasingly important role in the provision of sustainable renewable energy, heating and transportation systems. Nowadays, release of harmful gases to atmosphere has become an environmental concern. There are many anthropogenic sources like: - Electricity generation, Transportation, Industrial, Residential, Commercial, and Agriculture. Out of these Transportation s...

Course Code:MEC2402
Published on: 17-08-2022

Hazards and Safety PrecautionsThe beam material used to perform the experiment is steel with dimensions of 40mm (width) by 1mm (height) by 600mm (length). Elastic energy that is stored in the beam, E, is calculated as follows:  ; Where m = mass of the load acting on the beam (kg), g = gravitational acceleration (9.8m2/s) and h = the beam’s vertical deflection at the point of loading (m). In this case, m = 0.293kg, g = 9.8m2/s and ...

Course Code:MEEN632
Published on: 06-08-2022

Creating and Manipulating Surfaces with Surface and Curve ToolsA model's surfaces and curves may be constructed and altered using surface and curve tools, which also allow you to change curve tangents on the fly. In the surfacing section, students learned about the processes of creating, changing, and manipulating surfaces. There is also instruction on how to use surfacing tools to edit the curves and surfaces of parametric and nonparametric m...

Course Code:MOD002684
Published on: 29-07-2022

Types of Drag and Their DefinitionsDrag (also referred to as air resistance, friction, or fluid resistance) is a force that acts in opposition to any object's relative motion in relation to the surrounding fluid.  A fluid layer (or surface) and a solid surface can both be involved in this phenomenon. The drag force is dependent on velocity, unlike other resistive forces, such as dry friction, which are practically independent of velocity....

Course Code:MECH883
Published on: 27-07-2022

SummaryOne of the critical problems that affect the cracking of light water reactors core components is the Irradiation-Assisted Stress corrosion cracking (IASCC). Austenitic stainless steel was irradiated in reactors so that studies on IASCC could be conducted. Irradiated microstructure and the role of microchemistry in IASCC were investigated in this study. The dislocation loop microstructure and radiation hardening mechanism, radiation-indu...

Course Code:MEC3203
Published on: 15-07-2022

Importance of material selection in engineeringWhereas the process of material selection in engineering field can be a very complex and iterative process, it is important to note that it has a greater impact on the overall design and workability of a machine [3]. The material selected would define and predict the workability of the device and should be taken into keen consideration. Hence to improve the performance and prevent future failures ...

Course Code:TFY4350
Published on: 02-07-2022

History of Zinc Oxide Quantum DotsVarious fields of science and engineering have adopted the utilization of nanotechnology. This generally deals with the scaling down of materials to a Nanoscale. This implies that the size of the material must be greatly reduced, and this influences the mechanical, chemical and physical properties of the materials. This research paper will generally focus on the zinc oxide nanoparticle. Its history and the rol...

Course Code:AURHTD003
Published on: 27-06-2022

Environmental requirements for fluid disposal in steering and suspension systemsQ1. Explain the environmental requirements, including procedures for trapping, storing and disposing of fluids released from steering and suspension systems? Ans 1. The fluids used in steering and suspension system needs to be disposed or recycled through trapping, storing and disposing techniques. The fluid needs to be locked and prevented from leaking. It shou...

Course Code:AERO310
Published on: 22-06-2022

Hydraulic Systems in Concorde1.a) At first there have been 4 Hydraulic structures in the Concorde arrange, yet the RED shape turned into deleted, because it became felt to be trivial. Airbus copied the water managed naming machine (Green, Blue and Yellow weight driven structures) for his or her flying device from Concorde, however the manner that it became pressed for Concorde from the critical fly bearer on earth, the British constructed Come...

Course Code:AERH6F10
Published on: 20-06-2022

Course Code:SPCE0027
Published on: 24-10-2021

The UK Rail IndustryThe UK rail industry is a dominant public service because of its demand and supply factors (Watson, et al., 2012). Everyday thousands of commuters make use of the railway network to access the region. Home to popular global cities, the system connects users to Birmingham, London, Manchester Kingsley and other major cities in the region. Smaller towns such Crewe and Holiday Village also benefit from this network. With...

Course Code:MECH1082
Published on: 01-09-2021

Problem backgroundThis report paper is about the maintenance strategy of an equipment is a factory that manufactures building products. The dust processed by another factory is loaded by the use of shovel that is wheeled into a hopper and is raised through a bucket elevator and inclined conveyor to the system’s top. From this point, the dust is dispersed to the hoppers for storage by a huge conveyor of scraper chain. Water is then mixed ...

Course Code:ENG3104
Published on: 31-08-2021

DescriptionThe work is based on the manufacturing gear simulation which is for the setup of the separate plant and to handle the 20m conveyor which is as per the distribution defined for the excel file.  The conveyer tends to handle the gearboxes with the assembling process that is for the gears as well as the bearings. The maximised capacity for the discrete even simulation process is 180 parts with the speed of 5m /min. (Zeigler et al.,...

Course Code:ENG709
Published on: 09-08-2021

Functional and Mechanical Requirements of the ComponentThis brief write-up presents a discussion on the selection of material to be used for making a bike component that is functionally intended to feature in the racing competition. Notably, there are critical design factors that must be considered if the bike is to perform the intended purpose. The domineering design factor will be the material strength as it is the most critical factor to ensu...

Course Code:49325
Published on: 27-07-2021

Problem description and statementConsidering the cantilever beams with the uniform load, there is a beam and the other half structures which are set with the structural forces. The pattern includes the working of the moments for the different members of the beam through the use of the ANSYS or the MATLAB structure. With this, there are methods which are for the versatility and the computational efficiency and the suitability of the system and ...

Course Code:HW0288
Published on: 30-05-2021

Importance of Quality Control in CNC Turning OperationsDuring manufacturing operations such as cutting, Turning and other, quality control of the operations is vital. This is because they affect the overall product quality hence the life and serviceability of an item. When performing a CNC turning operation the surface finish of the operation is very important. A number of parameters can affect the turning quality e.g. the nozzle diameter, coo...

Course Code:MEM22001A
Published on: 19-05-2021

Introduction to Evacuated Solar Tube CollectorA tube solar collector refers to a successive number of glass tubes, connected to a pipe, placed parallel to each other. Air is evacuated from the individual tubes creating a vacuum aspect within them. The vacuum in the tube ensures that the surrounding temperatures are kept at a certain minimum as well as maintaining the loss of thermal heat to the least. As a result of this vacuum, these types of...

Course Code:ENS6136
Published on: 09-03-2021

Properties of Beams and Mechanical FailureBeams are horizontal structural members which primarily carry vertical loads. When a load is applied on a beam, the upper section of the beam experiences compression while the bottom section experiences tension. Concrete is weak in tension but good in compression. For this reason, concrete beams have more steel reinforcement at the bottom than at the top. Torsion is defined as the twisting of a structu...

Course Code:CEE 8102
Published on: 09-11-2020

Rankine vs. Coulomb Earth Pressure CoefficientsRankine earth pressure coefficients (active and passive pressure coefficients) are determined on the following assumptions: there is zero wall friction (frictionless wall), the soil is cohesionless, failure and ground surfaces are straight planes, the interface between the soil and wall is vertical, and there is no friction acting between the backfill and the soil (i.e. resultant force is acting p...

Course Code:ITECH1101
Published on: 30-10-2020

The Concept of Growth Mindset and Fixed MindsetThe video describes about the growth mindset of the people. A great focus has been given on the comparison between growth mindset and fixed mindset. In the video the speaker describes the growth mindset claim that failure after all is not actually a failure in a sense. It is in fact establishment of the fact that it is one of the process that would not hence, the individual can reach the success...

Course Code:300487
Published on: 28-10-2020

Design GoalsThroughout the campuses of Western Sydney university of Penrith for example, Kingswood, North Warrington and South Warrington campuses, it has regularly discovered that it is hard or a challenge arriving to this mentioned regions as a result of consumed time duration while travelling. In contradiction, there are always buses and shuttles stationed at this areas to solve the challenge although either the exact time when the busses o...

Course Code:MEEN4302
Published on: 16-09-2020

1.1: Signal Simulation1.1 Introduction Signals exist in the form electrical currents and are primarily purposed for the transmission of information and data from a point to another. Signals exits in various physicals forms among them electromagnetics, mechanical and also exist in other forms where they convert to the electrical forms for the purposes of taking measurements (Blahut, 2012). The various types and shapes of signals as well ...

Course Code:MACE61057
Published on: 10-09-2020

Design dataDESIGN AND SELECTION (a).Design Data Provided Table 1: Design Parameters Crack length (mm) Pipe diameter (m) Static head (m) Water hummer (m) 3.0 2.5 501 765 Table 2: Steel Material Properties PROPERTIES STEEL A QT 445 STEEL B BS150490LT50 C 0.15-0.21 <0.20 Si <0.90 0.10-0.50 S <0.04 &...

Course Code:BET 201
Published on: 09-09-2020

Aims/ObjectivesSince ancient times timber has been considered an essential material for construction of buildings and other structures. The structural stability of this timbers was determined by use of simple calculations and assumptions which were validated by the several practical which were carried out (Andrews, 2011). The strength capability of timber is very complicated. The strength capability of wood is a matter of several paramete...