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Information × Registration Number 0209U006458, 0106U002624 , R & D reports Title Designing of scientific basis of foodstuffs quality at their storage and transportation. popup.stage_title Head Onistchenko V.P., Registration Date 16-02-2009 Organization The Odesse state acasemy of refrigeration popup.description2 The calculation algorithms characteristics of storage processes of fruits and vegetables in the of RGM or MGM conditions, changes in time of fields temperature, the water out fraction fields, heat flow, mass average temperatures are developed and approved by comparing with the experimental data at implementation of cold meat and fish processing raw materials of various types and categories. The algorithms are based on mathematical models developed by the named processes - respiration and transpiration processes at storage of fruits and vegetables in the gas environment, the nonlinear boundary value problem of heat conduction for irregular shape bodies. The calculation procedures of the thermophysical characteristics temperature dependences of food raw materials are developed for the numerical realization of algorithms taking into account phase transformations of water and fat (-40 С<=T<=40 C). The algorithms efficiency have been approved at heat moisture characteristics variables in time, heat transfer coefficients in the boundary conditions of boundary value problems. In the developed package also presents procedures that can predict the value of product weight loss from water evaporation, respiration, transpiration and the characteristics of the regime. Product Description popup.authors popup.nrat_date 2020-04-02 Close