TY - GEN
T1 - Performance of thermoacoustic-standing wave as a power generator
AU - Surjosatyo, Adi
AU - Sentosa, Irawan
PY - 2013
Y1 - 2013
N2 - This study is relating to analyze performance of thermoacoustic-standing wave. Stirling cycle thermoacoustic engine is developed conventional stirling engine. This system is more efficient than ordinary stirling engine because does not use a moving piston[7]. The engine uses thermal power to generate acoustic power. It consists mainly of three parts: a thermodynamic part consisting of a stack, two heat exchangers, and a thermal buffer tube; an acoustic network consisting of an acoustic compliance and an inertance; and a resonator. When thermodynamic part heated, it will generate sounds. The sounds will flow along cylinder tube. Some aspects can be analiyzed to determine performance of tharmoacoustic-standing wave. The effect of temperature difference, stack geometry, stack position determine performance of the thermoacoustic-standing wave. Some research show that acoustic power will increase with increasing of temperature at hot heat exchanger. And optimal position and geometry of stack will generated optimal acoustic power.
AB - This study is relating to analyze performance of thermoacoustic-standing wave. Stirling cycle thermoacoustic engine is developed conventional stirling engine. This system is more efficient than ordinary stirling engine because does not use a moving piston[7]. The engine uses thermal power to generate acoustic power. It consists mainly of three parts: a thermodynamic part consisting of a stack, two heat exchangers, and a thermal buffer tube; an acoustic network consisting of an acoustic compliance and an inertance; and a resonator. When thermodynamic part heated, it will generate sounds. The sounds will flow along cylinder tube. Some aspects can be analiyzed to determine performance of tharmoacoustic-standing wave. The effect of temperature difference, stack geometry, stack position determine performance of the thermoacoustic-standing wave. Some research show that acoustic power will increase with increasing of temperature at hot heat exchanger. And optimal position and geometry of stack will generated optimal acoustic power.
KW - Acoustic power
KW - Sound
KW - Stack
KW - Thermoacoustic-standing wave
UR - http://www.scopus.com/inward/record.url?scp=84884744160&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/AMM.388.40
DO - 10.4028/www.scientific.net/AMM.388.40
M3 - Conference contribution
AN - SCOPUS:84884744160
SN - 9783037858165
T3 - Applied Mechanics and Materials
SP - 40
EP - 46
BT - Advances in Thermofluids
T2 - 5th International Meeting on Advances of Thermofluids, IMAT 2012
Y2 - 12 November 2012 through 13 November 2012
ER -