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Journal of Applied Physics, 2010
Gas-saturated, solid skeleton, porous media like geomaterials, polymeric and metallic foams or biomaterials are fundamental in a diverse range of applications, from structural materials to energy technologies. Most polymeric foams are used for noise control applications and knowledge of the manner in which the energy of sound waves is dissipated with ...
Ogam, Erick +2 more
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Gas-saturated, solid skeleton, porous media like geomaterials, polymeric and metallic foams or biomaterials are fundamental in a diverse range of applications, from structural materials to energy technologies. Most polymeric foams are used for noise control applications and knowledge of the manner in which the energy of sound waves is dissipated with ...
Ogam, Erick +2 more
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Journal of Marine Science and Technology, 2013
A time-domain higher-order boundary element method for seakeeping analyses in the framework of linear potential theory is newly developed. Ship waves generated by two modified Wigley models advancing at a constant forward speed in calm water or incident waves and the resultant radiation and diffraction forces are computed to validate this code.
Guanghua He, Masashi Kashiwagi
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A time-domain higher-order boundary element method for seakeeping analyses in the framework of linear potential theory is newly developed. Ship waves generated by two modified Wigley models advancing at a constant forward speed in calm water or incident waves and the resultant radiation and diffraction forces are computed to validate this code.
Guanghua He, Masashi Kashiwagi
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2nd European Conference on Antennas and Propagation (EuCAP 2007), 2007
The Green's functions of grounded magnetodielectric slabs with LE, LM waves' expansion and layered circular cylinder with E, H waves' expansion are used for surface and space waves analysis. Traditional magnetodielectrics and double negative materials are under consideration.
S. Knyazev, L. Lesnaya, S. Shabunin
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The Green's functions of grounded magnetodielectric slabs with LE, LM waves' expansion and layered circular cylinder with E, H waves' expansion are used for surface and space waves analysis. Traditional magnetodielectrics and double negative materials are under consideration.
S. Knyazev, L. Lesnaya, S. Shabunin
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USSR Computational Mathematics and Mathematical Physics, 1987
Abstract The possibilities of three fundamental methods of obtaining “physical” solutions of stationary boundary value problems which simulate the diffraction of waves by one-dimensional periodic gratings are investigated.
Yu.K. Sirenko, V.P. Shestopalov
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Abstract The possibilities of three fundamental methods of obtaining “physical” solutions of stationary boundary value problems which simulate the diffraction of waves by one-dimensional periodic gratings are investigated.
Yu.K. Sirenko, V.P. Shestopalov
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The Journal of the Acoustical Society of America, 1978
It is shown that the characteristic wave numbers for which the simple source formulation of acoustic diffraction problems fails can be obtained directly by use of the model’s integral equation. Characteristic wave numbers for diffraction by a rigid cylinder and by a rigid sphere are determined.
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It is shown that the characteristic wave numbers for which the simple source formulation of acoustic diffraction problems fails can be obtained directly by use of the model’s integral equation. Characteristic wave numbers for diffraction by a rigid cylinder and by a rigid sphere are determined.
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Journal of Vibration Engineering & Technologies, 2022
Lopamudra Das, Smrutiranjan Mohapatra
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Lopamudra Das, Smrutiranjan Mohapatra
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Radiation therapy‐associated toxicity: Etiology, management, and prevention
Ca-A Cancer Journal for Clinicians, 2021Kyle Wang
exaly
Asymptotic differential conditions for radiation in three-dimensional diffraction problems
Radiophysics and Quantum Electronics, 1990A. B. Samokhin, S. V. Tsvetkov
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Diffract-and-destroy: Can X-ray lasers “solve” the radiation damage problem?
Ultramicroscopy, 2008John C H, Spence, P W, Hawkes
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