Zobrazeno 1 - 10
of 40
pro vyhledávání: '"D. I. Vaisburd"'
Autor:
K. E. Evdokimov, D. I. Vaisburd
Publikováno v:
Russian Physics Journal. 51:1255-1261
Processes of electron trapping and detrapping determine in many respects intense processes arising in dielectric and delayed by 1–100 ns from the irradiation pulse of a high-power electron beam, such as electron emission, electric discharge in the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c5fd6b3ee15c1719f1c67aa5d101ed63
https://doi.org/10.1007/s11182-009-9174-y
https://doi.org/10.1007/s11182-009-9174-y
Publikováno v:
Russian Physics Journal. 48:880-886
Cracks are the most dangerous defects of shells operating at high internal hydrostatic and/or aerodynamic pressures. Unlimited crack growth causes the shell fracture, frequently with catastrophic consequences. It is experimentally established by dire
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e99d98a29eef2feb9f886b040cee2c
https://doi.org/10.1007/s11182-005-0217-8
https://doi.org/10.1007/s11182-005-0217-8
Autor:
D. I. Vaisburd, K. E. Evdokimov
Publikováno v:
physica status solidi (c). 2:216-222
The paper is concerned with fast and ultra-fast processes in insulating materials under the irradiation by a high-current-density electron beam of a nanosecond pulse duration. The inflation process induced by the interaction of a high-intensity elect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3cbf7df39b3c849f96413950af81ea2
https://doi.org/10.1002/pssc.200460149
https://doi.org/10.1002/pssc.200460149
Autor:
D. I. Vaisburd, K. E. Evdokimov
Publikováno v:
Russian Physics Journal. 47:1107-1116
A method is worked out for calculation of an “instantaneous” energy distribution of the ionization-passive electrons and holes resulting from the electron-electron collisions before the onset of electron-phonon relaxation under 10−15–10−14
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f690a905ba31849bdd19d671d3bf43d4
https://doi.org/10.1007/s11182-005-0039-8
https://doi.org/10.1007/s11182-005-0039-8
Publikováno v:
Technical Physics. 49:454-458
This paper pursues the study of compression-tension acoustic pulses generated by nanosecond electron beams in a solid. In previous works, where the behavior of the acoustic pulses in the near wave zone is analyzed, the pulse shape is defined by the a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a9fe98480e74ccd42b577e88081cde22
https://doi.org/10.1134/1.1736914
https://doi.org/10.1134/1.1736914
Autor:
K. E. Evdokimov, D. I. Vaisburd
Publikováno v:
Russian Physics Journal. 46:1160-1173
Large volume of the experimental data on the ionization cross sections of atoms and molecules by electron impact obtained by various authors using different methods is analyzed. The dependence of the ionization cross section Q on the energy of the in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::42d5044dcbe89126454a54092ed01af6
https://doi.org/10.1023/b:rupj.0000024368.93924.a7
https://doi.org/10.1023/b:rupj.0000024368.93924.a7
Publikováno v:
Russian Physics Journal. 44:376-382
Heating of MgO crystals exposed to repetitively pulsed ion beams is studied. A solution to the thermal-conductivity equation provides induced specimen-temperature variations about a mean with irradiation-pulse repetition rate. The average temperature
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0696d0837a6323fdc1cedc72dbc01704
https://doi.org/10.1023/a:1011992228185
https://doi.org/10.1023/a:1011992228185
Publikováno v:
Russian Physics Journal. 44:1289-1299
Heating of dielectric materials is investigated under irradiation of specimens by periodically pulsed ion-beams. The solution to the equation of thermal conductivity yields constrained variations of the specimen's temperature around its average value
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::552ceb43e0e929cce33e3855f1d34dfd
https://doi.org/10.1023/a:1015792013118
https://doi.org/10.1023/a:1015792013118
Autor:
A. A. Petrova, D. I. Vaisburd
Publikováno v:
Russian Physics Journal. 41:1193-1197
High-speed photography is used to study the evolution of the plastic bending of whisker crystals (WCs) of NaCL caused by nanosecond exposure to a pulsed high-density electron beam. The total time of irreversible bending of a WC, reckoned from the rad
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3733f7e424a136f51e2f5601fcd7a9f
https://doi.org/10.1007/bf02514556
https://doi.org/10.1007/bf02514556
Publikováno v:
Russian Physics Journal. 40:1064-1082
A dense pulsed electron beam and nanosecond pulse length has been used to inject negative electric charge into various dielectric materials (single crystals, glasses, composites, plastics) for initiation of electron field emission from the dielectric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::259a5b10b80d48511a067915e86c3c5c
https://doi.org/10.1007/bf02508942
https://doi.org/10.1007/bf02508942