View Policies Show Attempt History Current Attempt in Progress The strain components Ex, Ey, and Yxy are given for a point in a body subjected to plane strain. Determine the strain components En Et and Ynt at the point if the n-t axes are rotated with respect to the x-y axes by the amount and in the direction indicated by the angle 8. Sketch the deformed shape of the element. Ex = -1100 μe, ey - 490 μE, Yxy = 1500 prad, and 8 = 34° Answer: En = Et = Ynt = Save for Later 0 με με urad D Attempts: 1 of 3 used Submit Answer

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Material Properties

Construction in civil engineering demands high strength, durability, and longevity. These targets can be achieved by better design and analysis, along with the correct choice of materials. Different materials have different properties and hence, they respond and performs differently under the various condition of external loadings. It is therefore a critical task of an engineer to select the right material based on the property that the material is supposed to function in real-time. When speaking about the property, there are different categories of material properties like chemical property, physical property, mechanical property, electrical property, magnetic property, thermal property, etc. These material properties form the basis of material selection in various applications.