Multi-Model Interval Estimators of the Strength State of Structurally Complex Load-Bearing Units of Production Equipment

Abstract

The addition of analytic point estimators of the stress state of the elements of structures obtained as a result of a calculation based on current regulatory documents with the use of numerical and interval point estimators that expand representations of the laws governing the deformation of a structure is proposed as a means of increasing the reliability of representations of the loading power of load-bearing units. The proposed multi-model approach to the study of the stress state of structurally complex power structures is tested on the housing of an evaporator plant.