We are trying to investigate and compare the fatigue strength of the titanium Grade 2 of  Annealed Conditioned  rod and  Normal rod. Please suggest the conditions and parameters for the fatigue testing.Please specify tests that are required and also will give a difference 

Machine :  Nano Plug and Play Servo-hydraulic Testing Machine

Standard features

• 5/10/15/25kN force rating

• ± 25mm actuator stroke

• 0-100 Hz cycling frequency

• Frame stiffness 600kN/mm

• Virtually noiseless

• No external cooling required

• Rated for indefinite operation

• USB interface for host computer

• Includes application software

Applications

• Tension/Compression/3-point bend

• Ductile and brittle fracture

• Fatigue crack propagation

• Threshold stress intensity

• Low/High-cycle fatigue (LCF/HCF)

• Elastomer properties