CURRENT STATUS AND DEVELOPMENT PROSPECTS OF POWDERED POROUS PERMEABLE MATERIALS BASED ON METALS AND THEIR ALLOYS
Keywords:
porous permeable materials, powder metallurgy, filtration, metal powders, corrosion resistance, heat resistanceAbstract
The paper considers the current state of development of powder porous permeable materials based on metals and their alloys. A classification of porous materials according to their functional purpose is presented, and the main operational requirements and contradictions arising during their application are analyzed. Technologies for producing porous materials based on copper, nickel, titanium, iron, and corrosion-resistant steels are reviewed. A comparative analysis of the advantages and limitations of various metallic porous materials is carried out, and promising directions for their further development are identified.
References
German R.M. Powder Metallurgy and Particulate Materials Processing. – Princeton, 2005.
Upadhyaya A. Powder Metallurgy Technology. – Cambridge, 2012.
Калинников В.Т. Пористые материалы и фильтры. М.: Металлургия, 2010.
Рогов В.А. Новые материалы в машиностроении: учеб. пособие / В.А. Рогов, В.В. Соловьев, В.В. Копылов. – М.: РУДН, 2008. – 324 с.
Новые материалы / Под науч. ред. Ю.С. Карабасова. М.: МИСИС, 2002. 736 с.
Гурьев A. M., Лыгденов Б. Д., Иванов С. Г., Власова О. А., Гармаева И. А., Кошелева Е. А., Гурьев М. А. Новые методы диффузионного термоциклического упрочнения поверхности стальных изделий бором совместно с титаном и хромом //Успехи современного естествознания. – 2007. – №. 10. – С. 84-85.
