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A point in a structural member is subjected to plane strain. Determine the diameter D of the corresponding in-plane Mohr’s circle.εx = –60 μεεy = –640 μεγxy = –280 μrad

A point in a structural member is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine σn for an angle magnitude of |θ| = 58° in the direction shown.|σx| = 25 MPa|σy| = 30 MPa|τxy| = 70 MPa

At a point on the free surface of an aluminum component [E = 74 MPa,ν = 0.31], a strain rosette was used to obtain normal strains of εa = 146 με, εb = –410 με, and εc = 25 με. Determine normal strain εx at the point.

A point in a structural member is subjected to plane strain. Determine the absolute maximum shear strain.εx = –550 μεεy = –540 μεγxy = –140 μrad

At a point on the free surface of an aluminum component [E = 72 MPa,ν = 0.32], a strain rosette was used to obtain normal strains of εa = 224 με, εb = –280 με, and εc = 445 με. Determine normal strain εx at the point.

A point in a structural member is subjected to plane strain. Determine the orientation of the principal planes, θp.εx = –640 μεεy = –90 μεγxy = –560 μrad

A point in a structural member is subjected to plane strain. Determine εt for an angle magnitude of |θ| = 6° in the direction shown.εx = 750 μεεy = 600 μεγxy = 230 μrad

At a point on the free surface of an aluminum component [E = 74 MPa,ν = 0.34], a strain rosette was used to obtain normal strains of εa = 236 με, εb = –500 με, and εc = 195 με. Determine normal strain εx at the point.

A point in a structural member is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine the absolute maximum shear stress.|σx| = 95 MPa|σy| = 75 MPa|τxy| = 25 MPa

A point in a structural member is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine the center σcenter of the corresponding in-plane Mohr’s circle.|σx| = 86.5 MPa|σy| = 59.9 MPa|τxy| = 97.4 MPa