Machine Design Euler’s formula for a mild steel column is not valid if the slenderness ratio is 90 100 120 60 90 100 120 60 ANSWER DOWNLOAD EXAMIANS APP
Machine Design The piston rod of a steam engine is usually connected to the cross-head by means of Universal joint Bolted joint Knuckle joint Cotter joint Universal joint Bolted joint Knuckle joint Cotter joint ANSWER DOWNLOAD EXAMIANS APP
Machine Design The maximum bending stress in a curved beam having symmetrical section always occur at the Neutral axis Outside fiber Centroidal axis Inside fiber Neutral axis Outside fiber Centroidal axis Inside fiber ANSWER DOWNLOAD EXAMIANS APP
Machine Design In thrust bearings, the load acts Parallel to the axis of rotation Perpendicular to the axis of rotation In any direction Along the axis of rotation Parallel to the axis of rotation Perpendicular to the axis of rotation In any direction Along the axis of rotation ANSWER DOWNLOAD EXAMIANS APP
Machine Design In designing a flange coupling, the pitch circle diameter of bolts is taken as (where d = Diameter of the shaft) 4 d 2 d 5 d 3 d 4 d 2 d 5 d 3 d ANSWER DOWNLOAD EXAMIANS APP
Machine Design If d is the normal diameter of a bolt in mm, then the initial tension in kg in a bolt used for making a fluid tight joint as for steam engine cover joint is calculated by the relation 151 d 138 d 124 d 168 d 151 d 138 d 124 d 168 d ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS