Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Richard Craster"'
Autor:
T. Venkatesh Varma, Bogdan Ungureanu, Saikat Sarkar, Richard Craster, Sébastien Guenneau, Stéphane Brûlé
Publikováno v:
Frontiers in Materials, Vol 8 (2021)
Diverting and controlling the impact of elastic vibrations upon an infrastructure is a major challenge for seismic hazard mitigation and for the reduction of machine noise and vehicle vibration in the urban environment. Seismic metamaterials (SMs), w
Externí odkaz:
https://doaj.org/article/b891234efbb147799ba0142cf8b03860
Autor:
Richard Craster, Sébastien Guenneau
The revised edition of this book offers an expanded review of acoustic metamaterials; novel materials which can manipulate sound waves, surface Rayleigh waves and water waves, in surprising ways, which include collimation, focusing, negative refracti
Publikováno v:
World Scientific Handbook of Metamaterials and Plasmonics. :i-xix
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8eda0b3be1a95dd39f5ed50a48a5c30c
https://doi.org/10.1142/9789813228702_fmatter
https://doi.org/10.1142/9789813228702_fmatter
Autor:
Prabhu Rajagopal, Elizabeth Skelton, Michael Lowe, Richard Craster, Jonathan Russell, Donald O. Thompson, Dale E. Chimenti
Publikováno v:
AIP Conference Proceedings.
Modeling tools to represent the entire inspection process are much desirable in the context of practical ultrasonic NDE. However with increasing sophistication of practical ultrasonic inspection the development and usage of a single method for the en
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7599e02b0e57abb99f720c9eb0179a1c
https://doi.org/10.1063/1.3591841
https://doi.org/10.1063/1.3591841
Autor:
Prabhu Rajagopal, Elizabeth Skelton, Michael Lowe, Richard Craster, Donald O. Thompson, Dale E. Chimenti
Publikováno v:
AIP Conference Proceedings.
This paper reports work in progress towards achieving improved simulation tools for ultrasonic Nondestructive Evaluation (NDE) in the power generation industry. Hybrid models are shown to arise as a natural consequence of a modular approach to tackli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::15d71825063742ea2050c7319ad5c0f2
https://doi.org/10.1063/1.3362458
https://doi.org/10.1063/1.3362458
Autor:
Marigo, Jean-Jacques, Maurel, Agnes
Publikováno v:
World Scientific Handbook of Metamaterials and Plasmonics
Richard Craster, Sébastien Guenneau. World Scientific Handbook of Metamaterials and Plasmonics, 2, World Scientific, pp.599-645, 2018, Elastic, Acoustic, and Seismic Metamaterials, 978-981-3227-63-7. ⟨10.1142/9789813228702_0014⟩
Richard Craster, Sébastien Guenneau. World Scientific Handbook of Metamaterials and Plasmonics, 2, World Scientific, pp.599-645, 2018, Elastic, Acoustic, and Seismic Metamaterials, 978-981-3227-63-7. ⟨10.1142/9789813228702_0014⟩
Chapter 14; International audience; We present a method of homogenization for metamaterials with ultrathin thickness e, so-called metafilms. The method relies on a separation of scales, a macro scale being associated to the wavelength 1/k in the far
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8aa1ae8668e0dab3e95211ca372a7efa
https://doi.org/10.1142/9789813228702_0014
https://doi.org/10.1142/9789813228702_0014