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  • Mechanics of materials 2 (Problem solving)

    PROBLEM A2.1 (Final exam question in 2015)The truss shown in the Figure is constructed from aluminium [E=70GPa; α=23.6×10-6/ºC] members that each have a cross-sectional area of A=750 mm2. Use the virtual work method to determine the vertical displ...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    65 Views
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    3 months ago
    0 Upvotes

    Fluid calculations

    Question A.1 a)      A hydraulic cylinder is to be used to move a workpiece in a manufacturing operation through a distance of 200mm in 5s. A force of 20kN is required to move the workpiece. Determine the required working ...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    1 View
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    4 months ago
    0 Upvotes

    Solid model

    The Engineering Division of MegaCorps has invited your division, Central Sussex Designs, to tender for the design and manufacture of a new compound base for use in light engineering machine shops.You as an Autocad engineer have been volunteered by yo...View More
    CAD/CAM/CFD/FEA / AutoCAD   -   No Answers   -  
    34 Views
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    4 months ago
    0 Upvotes

    Power circuit design

    Fluid power is ever growing in the engineering sector, whether its being utilised for production lines or motor vehicle maintenance.Due to its success other engineering firms are looking to incorporate the use of these systems and require consultancy...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    35 Views
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    4 months ago
    0 Upvotes

    Hydraulics

    Questions1a)Using either pneumatic or hydraulic fluid power equipment produce a circuit diagram that uses control, direction and actuation which incorporates the use of a rotary motor with speed control for both directions.b)Extending from your circu...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    28 Views
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    4 months ago
    0 Upvotes

    Manufacturing design

    Task 1The Acrylic canopy of the aircraft, has suffered cracks, suggest possible causes of these cracks, the aircraft is 27 years but has still 2000 flying hours left on its certificate.a)Suggest causes for the failure.b)Explain the in service conditi...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    32 Views
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    4 months ago
    0 Upvotes

    Control system

    The AssignmentIn IX3.1 in the course notes the thermal response of a particular room was modelled as a first-order system with a time constant of 20 minutes. It was assumed that the room temperature was regulated using an electric heater of variable ...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    1 View
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    4 months ago
    0 Upvotes

    C programming language

    Part 1: Software solutions based on specificationsThis part consists of three separate tasks: Task 1: Telemetry Data Analysis Task 2: Temperature Unit Converter Task 3: IMO number checkingTASK 1: Telemetry Data AnalysisA climatic telemetry s...View More
    Programming Languages / C Programming   -   No Answers   -  
    32 Views
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    4 months ago
    0 Upvotes

    Flow Stream and HVAC

    Problem 1 (50 points)A flow stream of air at atmospheric pressure is to be heated and humidified from an inlet temperature of 18 degrees celsius and relative humidity of 20% (state 1) to a final temperature of 40 degrees celsius and relative humidity...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    1 View
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    4 months ago
    0 Upvotes

    Embedded automotive control system

    Instructions You should write a program using (Flowcode 6) or 4 or 7 to demonstrate the tasks described below.  Coursework description Using the PICmicro buggy (buggy is a small car and datasheet attached) write a programme that makes the bu...View More
    Engineering / Mechanical Engineering   -   No Answers   -  
    29 Views
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    4 months ago
    0 Upvotes