Research keywords (3):
低騒音化
, 振動・音響計測
, Noise and vibration control
Research theme for competitive and other funds (3):
2010 - 2013 機器の小型化に対応した計測制御技術の開発
2007 - 2010 Active control of sound transmission
2007 - 2009 機器の低騒音化のための振動予測・制御技術の開発
Papers (31):
Sanada Akira, Nakagawa Hiroshi. Extension of frequency range of the eight-microphone method in normal-incidence sound absorption coefficient measurement by eliminating influence of the first radial mode. Acoustical Science and Technology (Web). 2021. 42. 3
SANADA Akira, TAKASO Hideki. Effect of flexible plates and micro-orifices on acoustic filter response for frequency-specific earplugs. Mechanical Engineering Journal (Web). 2020. 7. 6
辻善夫, 眞田明, 村上浩二. Estimation of Excitation Forces to Structure. 岡山県工業技術センター報告. 2021. 47
眞田明, 中川博. FEM simulation of normal-incidence sound transmission loss measurement with sixteen-microphone method. 岡山県工業技術センター報告. 2021. 47
岩田和大, 眞田明. Experiments and numerical analyses of traveling wave carrier system. 岡山県工業技術センター報告. 2020. 46
辻善夫, 眞田明, 岩田和大, 櫻井貴哉, 井上俊之. High Accurate Measurement of Exciting Force in Experimental Modal Analysis for Underwater Structure. 岡山県工業技術センター報告. 2020. 46
平田大貴, 眞田明, 岩蕗仁. Prediction of physical properties of rubbers by neural networks. 岡山県工業技術センター報告. 2020. 46
Suppression technique of sound scattering at microphones in normal-incidence sound absorption coefficient measurement using 8-microphone method
(Dynamics & Design Conference (CD-ROM) 2020)
Normal-incidence sound-absorption-coefficient measurement using eight microphones-Effects of source structure and microphone size on the sound field in the tube-
(日本音響学会研究発表会講演論文集(CD-ROM) 2020)
Acoustic filter response for frequency specific earplugs in consideration of the impedance of human ears
(Dynamics & Design Conference (CD-ROM) 2019)
2020/05 - Furui prize ASJ Paper Award Extension of the frequency range of normal-incidence sound absorption coefficient measurement in impedance tube using four or eight microphones