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ME-603 (B) · Computer Aided Engineering/Important Questions

Computer Aided Engineering (ME-603 (B)) - Important Questions

  1. Unit 57 Marks Medium Priority Asked: 2024, 2023, 2022

    What is a torque converter? Explain the working principle of a converter with the help of a neat sketch.

    Core recurring topic from turbomachinery papers; appears in multiple years with variations (definition, working principle, sketch).

  2. Unit 57 Marks Medium Priority Asked: 2024

    A hydraulic press has a ram of $200\ \mathrm{mm}$ diameter and a plunger of $30\ \mathrm{mm}$ diameter. It is used for lifting a $3\ \mathrm{kN}$ load. Find the force required at the plunger.

    Standard numerical on hydraulic press (typical RGPV numerical question).

  3. Unit 57 Marks Medium Priority Asked: 2023

    Define various efficiency of a hydraulic turbine.

    Classic theory question from turbomachinery papers on turbine performance parameters.

  4. Unit 57 Marks Medium Priority Asked: 2022

    Write down the application of power transmitting devices at industry level.

    Application-based question from turbomachinery unit addressing industrial use of power transmission devices.

  5. Unit 57 Marks Medium Priority Asked: 2022

    Describe the five steps involved in rapid prototyping process.

    Core rapid prototyping process question; fundamental for Product Design section.

  6. Unit 57 Marks Medium Priority Asked: 2022

    Explain classification of Rapid Prototyping methods and applications of Rapid Prototyping.

    Common rapid prototyping theory question covering classification and applications.

  7. Unit 57 Marks Medium Priority Asked: 2022

    List various Rapid Prototyping Data Formats. Explain about the significance of STL format.

    Data format / STL specific question from rapid prototyping — frequently tested detail in Product Design.

  8. Unit 57 Marks Medium Priority Asked: 2022

    What is Selective Laser Sintering and explain the Selective Laser Sintering Process?

    Material/process-specific RP question (SLS) commonly asked in Product Design papers.

  9. Unit 57 Marks Medium Priority Asked: 2025

    What challenges will need to be overcome in order to apply Robust Design in practical settings?

    Conceptual Robust Design question from recent Product Design paper (practical implementation challenges).

  10. Unit 57 Marks Medium Priority Asked: 2025

    How can mechanical loads, thermal loading, and environmental elements like UV or chemical exposure be incorporated into the design of non-metallic products?

    Materials-and-environment focused question from Product Design covering non-metallic product considerations.

  11. Unit 57 Marks High Priority

    Discuss linear optimisation methods and their application to process and product optimisation. Explain the DFM aspects considered during optimisation.

    High-priority topic per analytics heatmap: optimization in product/process design and DFM aspects — recommended for exam preparation.

  12. Unit 57 Marks Medium Priority

    Explain the use of morphing technique in FEA.

    Analytical topic highlighted in analytics: morphing technique in FEA — important concept for advanced CAE questions.

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