Zobrazeno 1 - 10
of 12
pro vyhledávání: '"David Bocek"'
Autor:
Jan Morávka, Dana Horáková, David Bocek, Karel Michalek, Tomáš Huczala, Karel Gryc, Markéta Tkadlečková
Publikováno v:
Archives of Metallurgy and Materials. 58:187-191
This work compares the experimental results of nickel concentration measurements in the intermixed zone of the continuously cast round blooms with a diameter of 525 mm using two types of submerged entry nozzles (SEN) - a straight-through nozzle and o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ec20dcb2b41c60476595ecca11800f1f
https://doi.org/10.2478/v10172-012-0171-8
https://doi.org/10.2478/v10172-012-0171-8
Publikováno v:
Archives of Metallurgy and Materials, Vol 61, Iss 1, Pp 283-288 (2016)
The paper is focused on impact of different oscillation parameters on surface quality of peritectic steel grades cast into billets 150x150 mm. Hydraulic oscillation used for this purpose was temporarily installed on one strand of the billet caster. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8082ead0a6767c5b4168487b855f3fa7
http://hdl.handle.net/10084/111537
http://hdl.handle.net/10084/111537
Publikováno v:
Journal of Nuclear Materials. 248:374-379
An overview of the research program and recent experimental results from the SUNSHINE (Stanford University short intense electron source) facility will be presented and discussed. This facility consists of an rf-gun and a magnetic bunch compressor fo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9e074c97b0178d863ec787a740c99f6
https://doi.org/10.1016/s0022-3115(97)00161-x
https://doi.org/10.1016/s0022-3115(97)00161-x
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 375:13-16
Coherent, far-infrared undulator radiation from sub-picosecond electron pulses has been observed at the Stanford SUNSHINE facility. Measured intensities exceed theoretical prediction for spontaneous radiation by more than an order of magnitude. The f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::799831c78cfedb9884f1eb136e61ea15
https://doi.org/10.1016/0168-9002(95)01361-x
https://doi.org/10.1016/0168-9002(95)01361-x
Publikováno v:
Archives of Metallurgy and Materials. 57
The aim of this paper will be to present new knowledge and experience from numerical and physical modelling of metallurgical processes at the Department of Metallurgy, VSB - Technical University of Ostrava in Czech Republic and to explain especially
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16cfa80a085379e79a62cee3869eb7d1
https://doi.org/10.2478/v10172-012-0025-4
https://doi.org/10.2478/v10172-012-0025-4
Publikováno v:
Physical Review Letters. 73:967-970
An electron source has been developed at the Stanford SUNSHINE facility which can produce electron bunches as short as 50 fs (rms) with (2[minus]4.6)[times]10[sup 8][ital e][sup [minus]] per microbunch. This source consists of a 2.6 MeV rf gun with a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46ad292e16d4d407286cfae2ec40e08c
https://doi.org/10.1103/physrevlett.73.967
https://doi.org/10.1103/physrevlett.73.967
Publikováno v:
AIP Conference Proceedings.
A new frequency-resolved bunch-length measuring system has been developed at the Stanford SUNSHINE facility to characterize subpicosecond electron pulses. Using a far-infrared Michelson interferometer, this method measures the spectrum of coherent tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::09d169cb9d24c70451164b1312f363ca
https://doi.org/10.1063/1.52277
https://doi.org/10.1063/1.52277
Publikováno v:
Physical review letters. 76(22)
Stimulated, coherent transition radiation (STR) has been observed at the Stanford SUNSHINE facility. Far-infrared light pulses of coherent transition radiation emitted from femtosecond electron bunches are recycled in a special cavity to arrive back
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d61ad2b3021bf17e0877507f00990f9e
https://pubmed.ncbi.nlm.nih.gov/10061217
https://pubmed.ncbi.nlm.nih.gov/10061217
Publikováno v:
AIP Conference Proceedings.
The generation and observation of high‐power, coherent far‐infrared undulator radiation from sub‐picosecond electron bunches at the SUNSHINE facility is reported. Coherent undulator radiation tunable from 50 to 200 μm wavelength is demonstrate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2e30cc86812939063e74d972087e728
https://doi.org/10.1063/1.50323
https://doi.org/10.1063/1.50323
A bunch-length measuring method has been developed to measure the subpicosecond electron pulses generated at the Stanford University Short Intense Electron Source (SUNSHINE) facility. This method utilizes a far-infrared Michelson interferometer to me
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c9b2a266de443726533548226e3026c2
http://cds.cern.ch/record/294109
http://cds.cern.ch/record/294109