Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back Modelling and calculation of thermal processes in the convektion soldering installation Malafeeva A.A., Krestjaninov I.I. Mathematical model for calculation of thermal processes in the convektion soldering installation of electronic components are resulted. In model the obvious circuit of the decision of a task of the connected heat exchange in a mode the predictorcorrector is used on the basis of the decision of a direct task of radiant heat exchange. The offered approach of the decision of the connected task allows to reduce a nonlinear task to linear task and to minimize calculations.Key worlds: the printed circuit board, the convection soldering, radiant heat exchange, a temperature field, a temperature structure, optimization, model. E-mail: amalafeeva@rambler.ru