Machine Design Guest's theory is used for Plastic materials Brittle materials Ductile materials Elastic materials Plastic materials Brittle materials Ductile materials Elastic materials ANSWER DOWNLOAD EXAMIANS APP
Machine Design A special case of ductility which permits materials to be rolled or hammered into thin sheets, is called Ductility Plasticity Malleability Elasticity Ductility Plasticity Malleability Elasticity ANSWER DOWNLOAD EXAMIANS APP
Machine Design Cast iron pipes are mainly used In pressure lubrication systems on prime movers In water and sewage systems All of these For conveying steam In pressure lubrication systems on prime movers In water and sewage systems All of these For conveying steam ANSWER DOWNLOAD EXAMIANS APP
Machine Design Tearing resistance required to tear off the plate per pitch length is (where p = Pitch of rivets, d = Dia. of rivet hole, and σt = Permissible tensile stress for plate material) p.d.σt (p - d) t.σt p.t.σt p.d.σt (p - d) t.σt p.t.σt ANSWER DOWNLOAD EXAMIANS APP
Machine Design The constant factor in case of R10 series of preferred numbers is 1.12 1.06 1.58 1.26 1.12 1.06 1.58 1.26 ANSWER DOWNLOAD EXAMIANS APP
Machine Design In order to avoid tearing of the plate at edge, the distance from the center line of the rivet hole to the nearest edge of the plate in terms of dia. of rivet d should be equal to 1.75 d 1.25 d 1.5 d 1 d 1.75 d 1.25 d 1.5 d 1 d ANSWER DOWNLOAD EXAMIANS APP
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