Experimental discussion on fragmentation mechanism of molten oxide discharged into a sodium pool

Autor: Ken-ichi MATSUBA, Kenji KAMIYAMA, Jun-ichi TOYOOKA, Yoshiharu TOBITA, Vladimir A. ZUYEV, Alexander A. KOLODESHNIKOV, Yuri S. VASSILIEV

Publikováno v: Mechanical Engineering Journal, Vol 3, Iss 3, Pp 15-00595-15-00595 (2016)

In a probable scenario for core disruptive accidents of Sodium-cooled Fast Reactors (SFRs), it is foreseen that molten core material would be discharged into lower sodium plenums through control rod guide tubes. Such material relocation might lead to

Externí odkaz: https://doaj.org/article/9877750203b441dda8153840459b7097

Experimental studies on the upward fuel discharge for elimination of severe recriticality during core-disruptive accidents in sodium-cooled fast reactors

Autor: Alexander V. Pakhnits, Kensuke Konishi, Jun-ichi Toyooka, Kenji Kamiyama, Vladimir A. Zuyev, Vladimir A. Vityuk, Alexander Vurim, Valery A. Gaidaichuk, Ikken Sato, Yuri S. Vassiliev, Ken-ichi Matsuba, Alexander A. Kolodeshnikov

Publikováno v: Journal of Nuclear Science and Technology. 51:1114-1124

In order to eliminate the energetic potential in the case of postulated core-disruptive accidents (CDAs) of sodium-cooled fast reactors, introduction of a fuel subassembly with an inner-duct structure (FAIDUS) has been considered. Recently, a design

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::dae3a32f50e796a9aba2dfff46b1d576
https://doi.org/10.1080/00223131.2014.912566

Safety Strategy of JSFR Eliminating Severe Recriticality Events and Establishing In-Vessel Retention in the Core Disruptive Accident

Autor: Vladimir A. Zuev, Shoji Kotake, Alexander A. Kolodeshnikov, Yuri S. Vassiliev, Shigenobu Kubo, Kenji Kamiyama, Jun-ichi Toyooka, Yoshiharu Tobita, Kazuya Koyama, Ryodai Nakai, Ikken Sato, Kensuke Konishi, Alexander Vurim

Publikováno v: Journal of Nuclear Science and Technology. 48:556-566

In the Japan Sodium Cooled Fast Reactor (JSFR) design, elimination of severe power burst events in the Core Disruptive Accident (CDA) is intended as an effective measure to ensure retention of the core materials within the reactor vessel. The design

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::74cc986b51ecd3b312f7422810865294
https://doi.org/10.1080/18811248.2011.9711733

ME1/1 cathode strip chambers for CMS experiment

Autor: Anatoli Zarubin, P. V. Moissenz, V. Tchekhovski, S. Vassiliev, Igor Golutvin, A. Yu. Kamenev, Victor Perelygin, V. Yu. Karjavin

Publikováno v: Physics of Particles and Nuclei Letters. 6:348-351

The ME1/1 cathode strip chambers are the part of the CMS endcap muon system. They were designed and produced in Dubna. The chambers have been installed in the detector and commissioning has been completed. This paper describes chamber readout electro

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e5c3f04e199b902ddaf506707a7a5141
https://doi.org/10.1134/s1547477109040104

Efficiency of finding muon track trigger primitives in CMS cathode strip chambers

Autor: A. Bujak, P. Levchenko, I. Pal, Oana Elena Vickey Boeriu, Petr Moisenz, S. C. Kao, J. Gu, S. V. Khabarov, Stoyan Stoynev, Vladimir Andreev, H. S. Sun, A. Drozdetskiy, Vyacheslav Valuev, B. Holbrook, Nikolay Terentyev, Richard Breedon, R. Cousins, Victor Perelygin, Jay Hauser, S. Durkin, Andrey Korytov, Chun-Hua Jiang, Michael Schmitt, Z. Zhu, Armando Lanaro, Winston Ko, Lev Uvarov, A. Roe, S Medved, Guenakh Mitselmakher, K. L. He, G. Zilizi, Robert Clare, Yu. Ershov, Andrey Vorobyev, Vladimir Karjavin, Frank Jm Geurts, Jay Roberts, V. Sknar, V. Yatsura, A. Schetkovsky, O. Prokofiev, M. von der Mey, Alexei Safonov, R. Loveless, N. Ippolito, L. J. Gutay, S. Lusin, Victor Golovtsov, A. Madorsky, Yu Kozhevnikov, Gregory Rakness, Jie Liu, Jordan Tucker, A. Tumanov, V. Tchekhovski, D. Fortin, Valentin Sulimov, V. Sytnik, Giorgio Apollinari, J. Gilmore, J. Pivarsky, L. Schipunov, K. Banicz, A. Denisov, Ta-Yung Ling, David B. Cline, W. R. Zhao, Ingo Bloch, S. Vassiliev, Thomas Ferguson, V. Barashko, Y. W. Baek, G. Williams, Ben Bylsma, Yu. M. Ivanov, G. Zhmakin, Yu. Pischalnikov, P. Bartalini, A. Petrunin, Alexey Vorobyev, Mani Tripathi, Igor Vorobiev, Dayong Wang, Igor Golutvin, Serguei Volkov, Mikhail Ignatenko, A. Adam, Emanuela Barberis, G. Velichko, Mingshui Chen, P. Killewald, Nikolay Bondar, A. Golyash, M. Matveev, Darin Acosta, Y. Pakhotin, D. P. Eartly, Khristian Kotov, Sergey Vavilov, Y. Zheng, Brian Paul Padley, B. Scurlock, David S. Holmes, Peter Timothy Cox, Anatoli Zarubin

Publikováno v: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment. 592:26-37

In the Compact Muon Solenoid (CMS) experiment, muon detection in the forward direction is accomplished by cathode strip chambers (CSC). These detectors identify muons, provide a fast muon trigger, and give a precise measurement of the muon trajectory

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b332986b19338b1fe540601292d37a4
https://doi.org/10.1016/j.nima.2008.03.118