Machine Design According to I.B.R., the thickness of the boiler shell should not be less than 7 mm 6 mm 4 mm 5 mm 7 mm 6 mm 4 mm 5 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design If a bearing is designated by the number 305, it means that the bearing is of Light series whose bore is 5 mm Medium series whose bore is 25 mm Medium series whose bore is 5 mm Light series whose bore is 25 mm Light series whose bore is 5 mm Medium series whose bore is 25 mm Medium series whose bore is 5 mm Light series whose bore is 25 mm ANSWER DOWNLOAD EXAMIANS APP
Machine Design A feather key is generally Loose in both shaft and hub Tight in shaft and loose in hub Loose in shaft and tight in hub Tight in both shaft and hub Loose in both shaft and hub Tight in shaft and loose in hub Loose in shaft and tight in hub Tight in both shaft and hub ANSWER DOWNLOAD EXAMIANS APP
Machine Design All stresses produced in a belt are Shear stresses Tensile stresses Compressive stresses Both tensile and compressive stresses Shear stresses Tensile stresses Compressive stresses Both tensile and compressive stresses ANSWER DOWNLOAD EXAMIANS APP
Machine Design A compound cylinder with inner radius 50 mm and outer radius 70 mm is made by shrinking one cylinder on to the other cylinder, the junction radius is 60 mm and the junction pressure is 1.1 N/mm². The maximum hoop stress developed in the inner cylinder is 7.2 N/mm² compression 3.6 N/mm² compression 7.2 N/mm² tension 3.6 N/mm² tension 7.2 N/mm² compression 3.6 N/mm² compression 7.2 N/mm² tension 3.6 N/mm² tension ANSWER DOWNLOAD EXAMIANS APP
Machine Design When an open coiled helical compression spring is subjected to an axial compressive load, the maximum shear stress induced in the wire is (where D = Mean diameter of the spring coil, d = Diameter of the spring wire, K = Wahl's stress factor, and W = Axial compressive load on the spring) (WD/ πd3) × K (8WD/ πd3) × K (4WD/ πd3) × K (2WD/ πd3) × K (WD/ πd3) × K (8WD/ πd3) × K (4WD/ πd3) × K (2WD/ πd3) × K ANSWER DOWNLOAD EXAMIANS APP