UKM Tuticorin

Tag: #plasticdeformation

  • Materials

    Materials

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    Materials

  • Engine construction & working

    Engine construction & working

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    Engine construction & working

  • EK General Mar 2024 (Q1)

    EK General Mar 2024 (Q1)

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    With reference to steels used in shipbuilding and marine engineering: (a) Describe EACH of the following types of failure: (i) Brittle failure (2) (i) Ductile failure (2) (b) Explain the term ductile to brittle transition stating the factor that determines ductile to brittle transition (2) (c) Describe a test to determine the value of brittle…

  • EK General Dec 2023 (Q1)

    EK General Dec 2023 (Q1)

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    (a) Sketch a Stress/Strain curve for a mild steel test specimen. (2) (b) With reference to the curve sketched in part (a), explain EACH of the following: (i) Modulus of elasticity (2) (ii) Percentage elongation (2) (iii) Ultimate tensile stress (2) (iv) Yield stress (2) Materials Dec 2023 (Q1)

  • EK General Oct 2023 (Q1)

    EK General Oct 2023 (Q1)

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    Describe EACH of the following properties of materials (a) Strength (2) (b) Hardness (2) (e) Ductility (2) (d) Toughness (2) (e) Brittleness (2) Materials Oct 2023 (Q1)

  • EK General Mar 2022 (Q2)

    EK General Mar 2022 (Q2)

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    UKM TUTICORIN
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    With reference to steels used in shipbuilding and marine engineering: (a) Describe EACH of the following types of failure; (i) Brittle failure; (2) (ii) Ductile failure. (2) (b) Explain the term ductile to brittle transition stating the factor that determines ductile to brittle transition. (2) (c) Describe a test to determine the value of brittle…

  • EK General mar 2021 (Q1)

    EK General mar 2021 (Q1)

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    UKM TUTICORIN
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    Describe EACH of the following properties of materials: (a) Strength (2) (b) Hardness (2) (c) Ductility (2) (d) Toughness (2) (e) Brittleness (2) Materials Mar 2021 (Q1)

  • EK General Dec 2020 (Q1)

    EK General Dec 2020 (Q1)

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    UKM TUTICORIN
    in

    With reference to steels used in shipbuilding and marine engineering: (a) describe EACH of the following types of failure; (i) brittle failure; (2) (ii) ductile failure. (2) (b) Explain the term ductile to brittle transition stating the factor that determines ductile to brittle transition. (2) (c) Describe a test to determine the value of brittle…

  • EK General Oct 2020 (Q1)

    EK General Oct 2020 (Q1)

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    UKM TUTICORIN
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    (a) Sketch a Stress/Strain curve for a mild steel test specimen. (2) (b) With reference to the curve sketched in part (a), explain EACH of the following: (i) Modulus of elasticity; (2) (ii) Percentage elongation; (2) (iii) Ultimate tensile stress; (2) (iv) Yield stress. (2) Materials Oct 2020 (Q1)

  • EK General Aug 2020 (Q1)

    EK General Aug 2020 (Q1)

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    (a) List the laboratory tests that may be carried out on specimens of steel for ships’ plates, stating reasons for these tests. (6) (b) Outline FOUR features of a fracture in a component which would assist in the verification that a brittle fracture had occurred. (4) Materials Aug 2020 (Q1)