Zobrazeno 1 - 10
of 182
pro vyhledávání: '"M. A. Delamare"'
Autor:
G. V. Last, V. J. Rohay, F. J. Schelling, A. L. Bunn, M. A. Delamare, R. L. Dirkes, R. D. Hildebr, J. G. Morse, B. A. Napier, R. G. Riley, L. Soler, P. D. Thorne
Publikováno v:
Stochastic Environmental Research and Risk Assessment (SERRA). 18:109-116
The U. S. Department of Energy’s Richland Operations Office has initiated efforts to adapt and implement the features, events, and processes (FEP) methodology used in scenario development for nuclear waste disposal programs to the environmental man
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21fed1b270f8893eba3e0fb70a14aac1
https://doi.org/10.1007/s00477-003-0144-6
https://doi.org/10.1007/s00477-003-0144-6
Publikováno v:
IEEE Transactions on Appiled Superconductivity. 13:2890-2893
High critical current densities (J/sub c/) are required for applications, but grain boundaries suppress the attainable J/sub c/ values. Because of the presence of 90/spl deg/ grain boundaries and because of poor structural and electrical properties,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37f36faed33aadd3f52d24153cfc65ef
https://doi.org/10.1109/tasc.2003.812036
https://doi.org/10.1109/tasc.2003.812036
Publikováno v:
Physica C: Superconductivity. :638-641
The growth and characterisation of c -axis oriented Y 0.8 Ca 0.2 Ba 2 Cu 3 O 7− δ (YCaBCO) thin films and of a -axis oriented (Y 0.8 Ca 0.2 )Ba 2 Cu 3 O 7− δ /YBa 2 Cu 3 O 7− δ double-layers is reported. Strong overdoping of YCaBCO films is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14a93f23ac3202d456ef3bfad7899042
https://doi.org/10.1016/s0921-4534(02)00819-5
https://doi.org/10.1016/s0921-4534(02)00819-5
Publikováno v:
Superconductor Science and Technology. 15:16-22
The influence of the seed distance (dS) on the properties of grain boundaries (GBs) has been studied in order to obtain a precipitate-free GB. On the top of one monolith, two distances between two seeds were chosen, i.e. 4 and 11 mm. For dS11 mm, som
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::db10b6cf40bbeb0504d481d21122d685
https://doi.org/10.1088/0953-2048/15/1/304
https://doi.org/10.1088/0953-2048/15/1/304
Autor:
A. Leenders, H. Walter, M. P. Delamare, Herbert C. Freyhardt, B. Bringmann, Felip Sandiumenge, Ch. Jooss
Publikováno v:
Europhysics Letters (EPL). 55:100-104
Large-volume HTS tiles with low-angle grain boundaries are obtained by cutting melt textured YBa2Cu3O7 − x (YBCO) samples parallel to their c-direction and rejoining them with ErBa2Cu3Ox, applying a pressure of 0.5 MPa. This joining technique enabl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c874f88f58ee8bc8c4e097404e08eaa1
https://doi.org/10.1209/epl/i2001-00387-4
https://doi.org/10.1209/epl/i2001-00387-4
Publikováno v:
Superconductor Science and Technology. 14:260-275
The local current density distribution of grain boundaries in differently processed melt-textured YBa2Cu3O7-δ (YBCO) is investigated by a magneto-optical technique and inversion of Biot-Savart's law. By correlating the local current density with the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d297ed0c3feb848a621e3b5754ad80f
https://doi.org/10.1088/0953-2048/14/5/306
https://doi.org/10.1088/0953-2048/14/5/306
Autor:
A. Leenders, F. Garcia Moreno, Herbert C. Freyhardt, H. Walter, B. Bringmann, Ch. Jooss, M. P. Delamare
Publikováno v:
IEEE Transactions on Applied Superconductivity. 11:3788-3791
For several years, the technical applications of bulk HTS YBCO superconductors are of growing interest. However, for applications which require a complex geometry of the monoliths, the Multi-Seeding Melt Growth (MSMG) and the mechanical joining of tw
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8727a80f9c18870ac1fe8e8d5886a61b
https://doi.org/10.1109/77.919889
https://doi.org/10.1109/77.919889
Publikováno v:
IEEE Transactions on Applied Superconductivity. 11:3728-3731
High quality bulk YBaCuO superconductors with maximum trapped fields up to 1.3 T and transport critical current densities up to 1.3 A/cm/sup 2/ in self field at 77 K are prepared by the Top Seeded Melt Growth. On the basis of this process two methods
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::060c93f14da6d5c88b8a46d6c211b598
https://doi.org/10.1109/77.919874
https://doi.org/10.1109/77.919874
Publikováno v:
Journal of Materials Research. 15:1231-1234
CeO2-doped YBaCuO monoliths synthesized with a top-seeded melt growth process in a conventional box furnace exhibited values of trapped magnetic field of up to 1.33 T at 77 K. To our knowledge, this is the highest value of trapped field reported for
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14120eb7ccac061b774a2e0e5da5e1c6
https://doi.org/10.1557/jmr.2000.0175
https://doi.org/10.1557/jmr.2000.0175
Publikováno v:
Physica C: Superconductivity. 329:160-177
Since several years, technical applications of bulk HTS YBCO superconductors are of growing interest. However, shapes of HTS tiles needed for complex applications require the joining of two or more single-domain monoliths. The welding technique leads
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ca8e56bad3955b6d09b637e6a83a6465
https://doi.org/10.1016/s0921-4534(99)00454-2
https://doi.org/10.1016/s0921-4534(99)00454-2