Моделювання процесів теплообміну в нанокомпозитах
The paper describes some approaches for thermal analysis of nano-composites by finite element method.
термічний аналіз
Finding effective thermal characteristics of composite materials based on the analysis of thermal conductivities
This paper presents a method and algorithm for finding effective thermal characteristics of composite materials, with complex internal structure by the method of thermal-electrical analogies based on the discrete model that built for the task of analysis of the temperature field by finite element method.
Thermal analysis of composites in the termet system
The paper describes main approaches to thermal analysis of composites in Termet CAE system. Also it describes some principles of FEM implementation in the system.
Treatment of high-strength wastewater from ammonium and phosphate ions with the obtaining of struvite
This work reviews the main methods of nitrogen and phosphorus removal from wastewater. The method of simultaneous removal of highly concentrated nitrogen and phosphorus was analyzed by physical and chemical precipitation, forming struvite, a by-product of magnesium ammonium orthophosphate hexahydrate. Laboratory investigations were conducted on the test solutions with the concentrations of ammonium nitrogen, phosphates, ions of magnesium and calcium corresponding to the ones of relevant elements in wastewater of swine complexes located in Lviv region, Ukraine.