Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Sung Soo Yang"'
Autor:
Sung-Soo Yang, Mi-Young Koh
Publikováno v:
Journal of Tourism Sciences. 45:173-188
Publikováno v:
The Journal of the Acoustical Society of America. 152(4)
This study aims to investigate the acoustic effects of thermal aging on partially reticulated polyurethane (PU) foam. An accelerated test was performed under appropriate test conditions as determined by thermal analyses of the material. Measurements
Autor:
Sung Soo Yang, Yeon June Kang
Publikováno v:
INTER-NOISE and NOISE-CON Congress and Conference Proceedings. 263:1239-1242
Fibrous materials can efficiently dissipate acoustic energy, and their intrinsic properties are determined by fiber geometries (microscale). In this study, the effect of cross-sections of fibers on the transport and acoustic properties of fibrous mat
Publikováno v:
The Journal of the Acoustical Society of America. 149:2813-2828
This study proposes a method for estimating the transport parameters of fibrous materials from x-ray micro-computed tomography (CT) images using convolutional neural networks (CNNs). Two-dimensional (2-D) micro-CT images and numerically obtained tran
Publikováno v:
Transactions of the Korean Society for Noise and Vibration Engineering. 30:546-552
Publikováno v:
The Journal of the Acoustical Society of America. 148(1)
This study quantified the microstructure of polyurethane foams and elucidated its relationship to fluid-acoustic parameters. The complex morphology derived from the three-dimensional images obtained by micro-computed tomography was analyzed using dig
Publikováno v:
Journal of Korean Society of Rural Planning. 22:195-201
Effects of Digital Music Service Acceptance Factors on the Perceived Value and Customer Satisfaction
Publikováno v:
The Journal of the Korea Contents Association. 16:456-463
최근 국내 디지털 음악 시장은 소비자들의 이용 패러다임 변화에 따른 디지털 음악 콘텐츠 서비스의 수용이 중요하게 대두되고 있다. 이에 본 연구는 문헌고찰을 통해 ‘디지털 음악 콘텐
Publikováno v:
Journal of Distribution Science. 14:133-147
Autor:
Jeung-Im Ra, Sung-Soo Yang
Publikováno v:
Journal of Korean Society of Rural Planning. 22:143-151