Standard practice for force-controlled constant amplitude axial fatigue tests on metallic materials.
When to use this
Use this when metallic fatigue specimens are tested under axial constant-amplitude force control.
Suitable materials
Metal fatigue specimens and prepared coupons.
What to provide for a quotation
Stress levels, R-ratio, waveform, frequency, run-out cycles, specimen drawing and material condition.
Typical outputs
Typical outputs include fatigue life, loading conditions, specimen details and run-out status.
Standards to discuss
- ASTM E466
The applicable edition, material scope and any departures are agreed in your quotation. This guide is not a claim of accreditation or certification.
TESTDOG confirms the method, scope, price and delivery time before work starts. Sample acceptance and any preparation requirements are part of that review.