Thermoanalytical study of energy saturated electroexplosive nanopowders
Proceedings 6th Russian-Korean International Symposium on Science and Technology. KORUS-2002 (Cat. No.02EX565) - Trang 317-319
Tóm tắt
The storage of excess superequilibrium energy occurs in final products of wire electrical explosion. This effect can be successfully used in different fields: in processes of combustion, sintering, and chemical reactions. In the present work, thermal analysis is suggested as a method for the determination of excess energy value. According to results of the thermal analysis, the excess energy for nanosized aluminum can reach a value equal 3-6 enthalpies of metal melting point.
Từ khóa
#Nanoparticles #Aluminum #Explosions #Powders #Heating #Wires #Oxidation #Energy storage #Chemicals #TemperatureTài liệu tham khảo
ilyin, 1994, About excess energy of ultra-dispersed powders obtained by wire explosion method Fizika I khimia obrabotki materialov, 3, 94