Learning Goal: To become familiar with the general equations plane strain used for determining in-plane principal strain, maximum in-plane shear strain, and average normal strain. The state of strain at a point has components of € = 400.0 × (10-6), y = -215.0 x (10-6), and Yzy = 200.0x (10-6). Part A - Equivalent in-plane strains on the oriented element Determine the equivalent in-plane strains on an element rotated counterclockwise at an angle of 0= 60.0°. Express your answers, separated by commas, to three significant figures. ► View Available Hint(s) Π| ΑΣΦ | | | vec ? Ez, Ey', Yz'y = Submit Part B - In-plane principal strains on the oriented element Determine the in-plane principal strains on the oriented element. Express your answers, separated by a comma, to three significant figures. ► View Available Hint(s) AΣo↓↑vec n ? €1, €2 = Review

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.