ATOA Scientific Technologies

Life Prediction Foundation

Time Dependent

Long-Term Effects

Fatigue

Creep

Stress Relaxation

Strain Rate Effects

Impact

Blast

Explosion

Seismic

Hurricane

Fatigue

Stress Life

Strain Life

Fracture

Crack Growth, Propagation

Damage Mechanics

Crash Performance

Deterministic

Probabilistic

Links to Life Prediction Technologies

LIFE PREDICTION

All the products known ages with time. The intended design functionality can deteriorate over time. We provide Simulation services to predict the service life or time dependent behavior of products. The successful design for time dependent phenomenon always incorporates good practical experience coupled with experimental data.

	The typical simulation services under this category include
	Long - term time dependent or cyclic nature of loading effects such as fatigue life prediction
	Damage growth prediction
	Creep behavior prediction
	Stress relaxation performance prediction.

The dynamic or strain rate dependent application of load is also critical for impact , seismic -8+9*5and crash simulations.

Some of The Simulation Examples Include,

	Extreme load cases such as design for storm/ hurricane, earth quakes, water waves.
	The multiphysics specialty enables us to offer services in coupled effects such as stress assisted corrosion, Radiation damage plus fatigue, residual performance prediction.
	The SN curve is a good representation of life prediction.

Life Prediction Applications

Warranty

Safety

Security

Life

Aging

After service

Reliability

Weatherability

Failure prevention

Failure avoidance

Zero Defect

Links to life prediction
Case Studies.