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16篇 您的检索式:作者名="Guoyao Yu"
    题名 作者 年代 出处 被引量
1A looped heat-driven thermoacoustic refrigeration system with direct-coupling configuration for room temperature cooling显示文摘Heat-driven thermoacoustic refrigeration has drawn extensive concern in the past decades due to its advantages of high reliability and external heat-driven mechanism.In such a system,heat can be firstly converted into acoustic power and then the acoustical power drives a refrigerator to generate cooling effect without any moving mechanical components.So far,most of researches on heat-driven thermoacoustic refrigeration have focused on cryo- genic application,such as natural gas liquefaction [1,2].In addition, heat-driven thermoacoustic refrigeration also plays important roles in recovering waste heat and provides an environment- friendly alternative to the current abso'rption chiller especially in the small-scale power range [3-7].However,two main obstacles to use the thermoacoustic technology in practice are its relatively low cooling capacity and low cooling efficiency.Either the two-loop configuration proposed by Luo et al.[5]or the configuration of a one-unit refrigerator driven by a three-unit engine brought forward by Kees [6],they both suffer from phase-shifting tube and mismatch between the thermoacoustic engine (TAE)and thermoacoustic refrigerator (TAR).Huizhi Wang Limin Zhang Guoyao Yu Jianying Hu Ercang Luo Ying Ma Chao Jiang Xianxian Liu 2019Science Bulletin2019,64,1:4
2A 300 Hz high frequency thermoacoustically driven pulse tube cooler显示文摘This article introduces the latest progress of a 300 Hz thermoacoustically driven pulse tube cooler. Based on the experience of former experiments, improvements have been made in the standing-wave engine, pulse tube cooler and their coupling mechanism. An inlet pressure ratio of 1.248 was obtained with the mean pressure and heating power of 4.13 MPa and 1760 W, respectively. A lowest no-load temperature of 69.5 K has been reached under this condition. This is the first time for thermoacousti- cally driven pulse tube coolers to reach the temperature below 70 K with such a high frequency.ZHU ShangLong YU GuoYao ZHANG XiaoDong DAI Wei LUO ErCang ZHOU Yuan 2008Chinese Science Bulletin2008,53,8:3
3Development of a 3kWdouble-acting thermoacoustic Stirling electric generator 显示文摘Wu Zhanghua Yu Guoyao Luo Ercang 2014AppliedEnergy2014,136,:1
4Influ- ence of Acoustic Pressure Amplifier Tube on a 300 Hz Thermoacoustieally-Driven Pulse Tube Cooler 显示文摘WANG Xiaotao YU Guoyao DAI Wei 2010Jour- nal of Applied Physics2010,108,07:1
5A Simple Method to Determine the Frequency of Engine-Included Thermoacoustic Systems 显示文摘DAI Wei LUO Ercang YU Guoyao 2006Cryogenics2006,46,80:1
6A Simple Method to Determine the Frequency of Engine-Included Thermoscoustic Systems 显示文摘DAI Wei LUO Ercang YU Guoyao 2006Cryogenics2006,46,11:1
7Development of a 3 kW Double-Acting Thermoacous-tic Stirling Electric Generator 显示文摘WU Zhanghua YU Guoyao ZHANG Limin DAI Wei etal 2014Applied Energy2014,136,:1
8300 Hz Thermoacoustically Driven Pulse Tube Cooler for Tem- perature Below 100 K 显示文摘DAI Wei YU Guoyao ZHU Shanglong 2007Applied Physics Letters2007,90,02:1
9A simple method to determine the frequency of engine-included thermoacoustic systems显示文摘Dai Wei Luo Ercang Yu Guoyao 2006Cryogenics2006,46,:1
10Study on Several Important Nonlinear Processes of a Large Experimen- tal Thermoacoustic-Stirling Heat Engine Using Compu- tational Fluid Dynamics 显示文摘YU Guoyao LUO Ercang DAI Wei 2007Journal of Applied Physics2007,102,07:1
11Study on Cold Head Structure of a 300 Hz Thermoacoustically Driven Pulse 55abe Cryocooler 显示文摘YU Guoyao WANG Xiaotao DAI Wei 2012Cryogenics2012,52,4:1
12A Simple Method to Determine the Frequency of Engine-Included Thermoacoustic Systems 显示文摘DAI Wei LUO Ercang YU Guoyao 2006Cryogenics2006,46,11:1
13CFD simulation of a 300Hz thermoacoustic standing wave engine 显示文摘YU Guoyao Dai Wei Luo Ercang 2010Cryogen- ics2010,50,9:1
14Study on Several Important Nonlinear Processes of a Large Experimental Thermoacoustic-Stirling Heat Engine Using Computational Fluid Dynamics 显示文摘YU Guoyao LUO Ercang DAI Wei 2007Journal of Applied Physics2007,102,74:1
15A Simple Method to Determine the Frequency of Engine-Included Thermoacoustic Device 显示文摘Dai Wei LUO Ercang YU Guoyao 2006Cryogenics2006,46,11:1
16A Simple Method to Determine the Frequency of Engine-Included Thermoacoustic Systems 显示文摘DAI Wei LUO Ercang YU Guoyao 2006Cryogenics2006,46,11:1
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