1. material saving
2. process in tooling cost
3. saving in tooling cost
4. saving in administrative cost
material saving
1. shopping the part to extrude through the hose
2. ejecting the part after extrusion
3. allowinf the part after extrusion
4. reducing the waste of material
ejecting the part after extrusion
1. crushing using impact
2. liquid metal spray
3. electrolytic deposition
4. none of these
crushing using impact
1. All the pores reduce in size
2. The power particles fuge and join together
3. The powder particles do not meet but a bond is formed between them
4. Some of the pores grow
The powder particles do not meet but a bond is formed between them
1. deformation due to stress
2. fracture due to high load
3. external forces applied with yielding or break down
4. none of these
external forces applied with yielding or break down
1. toughness
2. stiffness
3. plasticity
4. hardness
stiffness
1. toughness
2. stiffness
3. plasticity
4. hardness
toughness
1. natal-2% HNO2 in ethyl alcohol
2. picral-5% picric acid and ethyl alcohol
3. 1% hydrofluoric acid in water
4. 50% NH2 OH And 50% water
picral-5\% picric acid and ethyl alcohol
1. elasticity
2. plasticity
3. stiffness
4. ductility
ductility
1. toughness
2. stiffness
3. plasticity
4. hardness
plasticity