METHOD OF CONTROL OVER INDUSTRIAL SAFETY AND DIAGNOSTICS OF OPERATING CONDITIONS OF INDUSTRIAL STRUCTURE

摘要

FIELD: process engineering.;SUBSTANCE: temperature sensitive substance changing its colour at structure temperature variation is applied on structure surface for optical means to record colour change and to use pre-constructed nomograms to register temperature distribution. Thereafter mode of deformation is calculated to isolate zones of increased strains for further monitoring of said zones. Temperature is registered using heat monitoring meters. Results of optical and heat monitoring are averaged to calculate mode of deformation of the structure. Calculation is executed using FEA.;EFFECT: higher validity of monitoring.;3 cl, 1 dwg