The experimental method of registration and estimation of accumulated fatigue damage in the oil and gas equipment material according to the integral strain gauge’s indications

Author is considering the problem of vailability of pipeline equipment in oil and gas industry using the integral strain gauges’ indications. You can learn about the technic, which helps to explore the process of strain accumulations in those under cyclic loading.
Materials and methods
Digital image, integral strain gauges, aluminum foil, laboratory research, filtration methods.
Results
Author is considering the experimental technic, which helps to explore the process of strain accumulations in the integral strain gauges under cyclic loading.
Сonclusions
Using the integral strain gauge’s indications is the effective method of estimation of accumulated fatigue damage in the oil and gas equipment material.