In S-N diagram, the graph plotted between fatigue strength and number of stress cycles
becomes horizontal for which type of materials?
a. Ferrous materials
b. Non-ferrous materials
c. Both a. and b.
d. None of the above
becomes horizontal for which type of materials?
a. Ferrous materials
b. Non-ferrous materials
c. Both a. and b.
d. None of the above