Design of Machine Elements

Static load

100

Tensile stress

Two opposite in line load acting coaxially away is an example of ?

200

Force x perpendicular distance 

Determination of Bending moment?

300

Malleability

Property of the material that can be drawn into thin wires

Impact Load

100

Compression stress

Two inline coaxial forces acting towards each other results in:

200

Buoyance

Principal of floating of solids over liquid

300

Ductility

Property of a material that can be drawn into thin sheets

Stress concentration

100

shear stress

Two mutually perpendicular load acting on a plane (non-coaxial) is?

200

Von-misses stress

Commonly used theory of failure in DME

300

Newton

SI unit of load

Gears

100

Stress

Load / Area

200

Yield stress / Allowable stress

Youngs Modulus

300

Permanent joint

Welding is an example of :

Threaded fasteners

100

0.8 time the OD

The relation between outer and inner dia of the TF

200

Factor of safety

Yield stress / working stress

300

Temporary joint

Nut and bolt assembly is an example of :