Effects on Changes of the Speed of Sound and the Broadband Ultrasound Attenuation on the Medium's Infilling in Additive Manufacturing Method of 3D Printing (3차원 프린팅 적층가공 방식에서 매질 내부 충전이 초음파 속도와 감쇠에 미치는 영향)
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- Journal of radiological science and technology
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- v.41 no.1
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- pp.53-60
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- 2018