What is the thinning of the test piece called before it finally breaks?
What is the Impact test called
What is the point at which the sample will not return to its original size called?
What units is the tensile strength test measured in?
What is the point after the elastic limit when extension occurs with no increase in load.
What is the original hardness test called?
Which hardness test uses a diamond indenter in the shape of a pyramid.
- Brinell Test
- Rockwell Test
- Vickers Test
What is the change in length in relation to the applied force called when applying force in the tensile strength test?
Which hardness testing machine produces a hardness value measured is an HV value
- Brinell Test
- Vickers Test
- Rockwell Test
What units is stress measured in?