Browsing by Author "Varlan, K.Ye."

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    Prediction of the Properties of High-Energy Polymer Materials Based on Oleochemical Products
    (Ukrainian State University of Science and Technologies, Dnipro, 2025) Varlan, K.Ye.; Chervakov, Oleh V.; Sukhyy, Kostyantyn M.; Belyanovskaya, Elena A.
    ENG: A series of oleochemical products, namely amide derivatives of fatty acids from vegetable oils based on diethanolamine, diethylenetriamine, piperazine, and morpholine, was synthesized. The synthesized products are considered as potential components of mixed solid missile fuels: plasticizers, surfactants, and combustion regulators. To evaluate their applicability, the predicted energy characteristics of mixed compositions containing the synthesized oleochemical products were calculated, including the composition of transformation products, heat of combustion, combustion temperature, and specific volume of combustion products. The method of calculation is presented. The obtained characteristics of the compositions based on oleochemical products are comparable to the calculated values for a known composition based on liquid rubber and dioctyl adipate plasticizer: heat of combustion of 5860 kJ/kg, combustion temperature of 3450 K, and specific volume of combustion products of 0.818 m3/kg.