thermoacoustic
1.A thermoacoustic engine converts thermal energy into acoustic power by thermoacoustic effect without any mechanical moving parts.
2.Influence of acoustic amplifier on performance of thermoacoustic engine
3.An acoustical transformer capable of improving thermoacoustic pressure ratio
4.Study on Efficient Room-temperature Traveling-wave Thermoacoustic Refrigerators Part Ⅱ: Experimental Investigation on Electro-acoustically Driven Traveling-wave Thermoacoustic Refrigerators
5.Network Description of the Oscillation Phenomenon of the Thermoacoustic Engine and Stirling Engine
6.Also two important energy forms of thermoacoustic system: acoustic power and total power are discussed in details.
7.The working frequency of a thermoacoustic engine has effect on the matching mode of engine with the acoustic load.
8.4) "Acoustic amplifier" is a pipe whose open end was connected to the thermoacoustic engine and the other end was closed.
9.After acoustic power output of the thermoacoustic engine was measured accurately by variable-load method,the mutual relations of power output with pressure ratio,heating power and heating temperature were analyzed.
