MONITORING THE ACCURACY AND PROVISION OF RELIABILITY FOR RESULTS OF MEASURING THE PHASE SHIFT IN AN INTERFERENCE DILATOMETER

摘要

Limitations for the accuracy and reliability of measurements in dilatometers that arise during processing of large amounts of visual information are analyzed. Possible sources of measurement error for phase shift in the interference pattern during a study of thermal expansion of a specimen and methods for providing continuous monitoring of quality and increasing the reliability of measurement results are considered.