1 resultado para Elastic sphere
em Brock University, Canada
Filtro por publicador
- Aberdeen University (1)
- Acceda, el repositorio institucional de la Universidad de Las Palmas de Gran Canaria. España (3)
- AMS Tesi di Dottorato - Alm@DL - Università di Bologna (5)
- AMS Tesi di Laurea - Alm@DL - Università di Bologna (3)
- ArchiMeD - Elektronische Publikationen der Universität Mainz - Alemanha (12)
- Archive of European Integration (4)
- Aston University Research Archive (20)
- B-Digital - Universidade Fernando Pessoa - Portugal (1)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (12)
- Biblioteca Digital da Produção Intelectual da Universidade de São Paulo (BDPI/USP) (200)
- Blue Tiger Commons - Lincoln University - USA (1)
- BORIS: Bern Open Repository and Information System - Berna - Suiça (32)
- Brock University, Canada (1)
- Bucknell University Digital Commons - Pensilvania - USA (2)
- Bulgarian Digital Mathematics Library at IMI-BAS (3)
- CaltechTHESIS (1)
- CentAUR: Central Archive University of Reading - UK (33)
- CiencIPCA - Instituto Politécnico do Cávado e do Ave, Portugal (2)
- Cochin University of Science & Technology (CUSAT), India (8)
- Comissão Econômica para a América Latina e o Caribe (CEPAL) (1)
- Consorci de Serveis Universitaris de Catalunya (CSUC), Spain (51)
- CORA - Cork Open Research Archive - University College Cork - Ireland (1)
- Corvinus Research Archive - The institutional repository for the Corvinus University of Budapest (2)
- Digital Commons - Michigan Tech (2)
- Digital Commons at Florida International University (9)
- Digital Peer Publishing (1)
- DigitalCommons - The University of Maine Research (1)
- DigitalCommons@University of Nebraska - Lincoln (1)
- Digitale Sammlungen - Goethe-Universität Frankfurt am Main (1)
- Diposit Digital de la UB - Universidade de Barcelona (7)
- Doria (National Library of Finland DSpace Services) - National Library of Finland, Finland (4)
- Duke University (6)
- Galway Mayo Institute of Technology, Ireland (1)
- Glasgow Theses Service (1)
- Illinois Digital Environment for Access to Learning and Scholarship Repository (1)
- Instituto de Engenharia Nuclear, Brazil - Carpe dIEN (1)
- INSTITUTO DE PESQUISAS ENERGÉTICAS E NUCLEARES (IPEN) - Repositório Digital da Produção Técnico Científica - BibliotecaTerezine Arantes Ferra (5)
- Instituto Politécnico do Porto, Portugal (22)
- Iowa Publications Online (IPO) - State Library, State of Iowa (Iowa), United States (19)
- Martin Luther Universitat Halle Wittenberg, Germany (6)
- Massachusetts Institute of Technology (2)
- Memorial University Research Repository (1)
- National Center for Biotechnology Information - NCBI (3)
- Portal de Revistas Científicas Complutenses - Espanha (1)
- Publishing Network for Geoscientific & Environmental Data (23)
- Repositório Científico da Universidade de Évora - Portugal (1)
- Repositório Científico do Instituto Politécnico de Lisboa - Portugal (56)
- Repositório da Produção Científica e Intelectual da Unicamp (24)
- Repositório da Universidade Federal do Espírito Santo (UFES), Brazil (8)
- Repositório Institucional da Universidade de Aveiro - Portugal (1)
- Repositório Institucional da Universidade Estadual de São Paulo - UNESP (1)
- Repositorio Institucional de la Universidad de Málaga (3)
- Repositório Institucional UNESP - Universidade Estadual Paulista "Julio de Mesquita Filho" (51)
- Royal College of Art Research Repository - Uninet Kingdom (1)
- RUN (Repositório da Universidade Nova de Lisboa) - FCT (Faculdade de Cienecias e Technologia), Universidade Nova de Lisboa (UNL), Portugal (28)
- Scielo Saúde Pública - SP (22)
- Scottish Institute for Research in Economics (SIRE) (SIRE), United Kingdom (5)
- Universidad de Alicante (5)
- Universidad Politécnica de Madrid (21)
- Universidade Complutense de Madrid (1)
- Universidade do Minho (49)
- Universidade dos Açores - Portugal (2)
- Universitat de Girona, Spain (1)
- Universitätsbibliothek Kassel, Universität Kassel, Germany (4)
- Université de Lausanne, Switzerland (23)
- University of Michigan (42)
- University of Queensland eSpace - Australia (87)
- WestminsterResearch - UK (1)
Resumo:
The assembly and testing of apparatus for the measurement of elastic and photoelastic constants by Brillouin scattering, using a Fabry-Perot interferometer and with argon ion laser excitation is described. Such measurements are performed on NaCI, KBr and LiF using the A = 488.0 nm laser line. The elastic constants obtained here are in very good agreement with the ultrasonic data for all three materials. The discrepancy between ultrasonic and hypersonic sound velocities which was reported by some authors for KBr and LiF is not confirmed, and the elastic constants obtained for LiF are the most accurate to date. Also, the present photoelastic constants are in good agreement with the data obtained by ultrasonic techniques for all three crystals. The results for the KBr and LiF crystals constitute the first set of photoelastic constants obtained for these materials by Brillouin spectroscopy. Our results for LiF are the best available to date.