To solve this type of problem first find the unknown reaction force then find the deflection at different point. Be careful with your calculation.
QUESTION6 The assembly consists of a steel rod CB and an aluminum rod BA, each having...
The center rod CD of the assembly is heated from T1 = 30 °C to T2 = 185 °C using electrical resistance heating. At the lower temperature Ti the gap between C and the rigid bar is 0.7 mm. Rods AB and EF are made of steel, and each has a cross- sectional area of 125 mm². CD is made of aluminum and has a cross-sectional area of 375 mm². Est = 200 GPa, Eal = 70 GPa, and @al...
The A992 steel rod is subjected to the loading shown. If the cross-sectional area of the rod is 100 mm2. Neglect the size of the couplings at B and C. The elastic modulus and yield stress of A992 steel is 200 GPa and 345 MPa respectively. Determine the displacement of B and A with respect to point D. (Preserve 2 significant digits after the decimal point.) QUESTION 1 The 1992 steel rod is subjected to the loading shown. If the...