Cost-effective Universal Temperature-controlled Cryosystem for Long-Term Experiments
Title | Cost-effective Universal Temperature-controlled Cryosystem for Long-Term Experiments |
Publication Type | Journal Article |
Year of Publication | 2010 |
Authors | Zharkov, IP, Maslov, VO, Safronov, VV, Khodunov, VO |
Short Title | Nauka innov. |
DOI | 10.15407/scin6.05.045 |
Volume | 6 |
Issue | 5 |
Section | Scientific Basis of Innovation Activity |
Pagination | 45-49 |
Language | Ukrainian |
Abstract | With the purpose of hardware support of long-term research experiments at temperatures 1.6÷350 or 77÷350 К cost-effective universal temperature-controlled cryosystem, working both with liquid helium and with liquid nitrogen more than 48 hours and characterized by the temperature stabilization up to ±0,05 K precision without modification of its construction is created. It is shown that the cons truction provides operation in a necessary temperature range with the accuracy up to ±0,05 К at minimum con sumption of cryocoolant.
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Keywords | cryosystem, helium, long-term experiment, nitrogen, temperature stability, thermal control |
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2. Medvedev V.S., Ermakov V.M., Vodolazskij P.V. i dr. A. s. SSSR N436334, MKI G05d 23/30, G 05d 16/06. Bjull. izobretenij SSSR (15.07.74), no 26. S. 126 [in Russian]. 3. Zharkov I.P., Ermakov V.M., Safronov V.V., Tchmul A.G. The cryosystems UTRECS for the spectral analysis: new methods and approaches. Vestnik HGU, 1999. No 434, ser.: Biofiz. vestnik, vyp. 3. S. 125 [in Russian]. 4. Zharkov I.P., Ermakov V.M., Safronov V.V., Chmul' A.G. Universal'naja termoreguliruemaja kriostatnaja Sistema. Mater. I-oj Ukrainskoj nauchn. konf. po fizike poluprovodnikov UNKN-1, Odessa, Astroprint, 2002. T. 2. S. 279. 5. Zharkov I.P., Jermakov V.M., Safronov V.V., Chmul' A.G. Deklaracijnyj patent na korysnu model' Ukrai'ny N 18778 Termoregul'ovanyj kriostatnyj prystrij [in Ukrainian]. 6. Zharkov I.P., Ivashhenko O.M., Safronov, Pogrebnjak S.V. Patent Ukrai'ny na vynahid N 87503 Sposib ta prystrij dlja reguljuvannja temperatury [in Ukrainian]. |