A point in a structural member is subjected to plane strain. Determine εn for an angle magnitude of |θ| = 72° in the direction shown.εx = –590 μεεy = –600 μεγxy = –350 μrad

A point in a structural member is subjected to plane strain. Determine εt for an angle magnitude of |θ| = 45° in the direction shown.εx = 510 μεεy = 680 μεγxy = 290 μrad

At a point on the free surface of an aluminum component , a strain rosette was used to obtain normal strains of εa = 156 με, εb = –115 με, and εc = 25 με. Determine normal strain εx at the point.

At a point on the free surface of an aluminum component , a strain rosette was used to obtain normal strains of εa = 334 με, εb = –95 με, and εc = 445 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 center σcenter of the corresponding in-plane Mohr’s circle.|σx| = 28.4 MPa|σy| = 61.2 MPa|τxy| = 86.1 MPa

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| = 55 MPa|σy| = 65 MPa|τxy| = 20 MPa

A Mohr’s circle is shown for a point in a physical object that is subjected to plane stress. If 1 grid square = 21 MPa, determine the stress σy.

A point in a structural member is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine εz.|σx| = 10 MPa|σy| = 55 MPa|τxy| = 95 MPa

A point in a structural member is subjected to the following stress magnitudes. The stress directions are shown in the image. Determine the larger principal stress in the x-y plane.|σx| = 60 MPa|σy| = 65 MPa|τxy| = 50 MPa

A point in a structural member is subjected to plane strain. Determine the orientation of the planes associated with the maximum in-plane shear strain, θs.εx = –50 μεεy = –580 μεγxy = –320 μrad