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This article is cited in 3 scientific papers (total in 3 papers)
Determination of the longitudinal relaxation time of a flowing liquid using a differential nuclear magnetic spectrometer
V. V. Davydovab, N. S. Myazina, V. D. Dudkinc, R. V. Davydova a Peter the Great St. Petersburg Polytechnic University
b All-Russian Research Institute of Phytopathology, B. Vyazyomy, Odintsovo district
c St. Petersburg State University of Telecommunications
Abstract:
The necessity to measure the longitudinal and transverse relaxation times $T_1$ and $T_2$ simultaneously for the purpose of controlling the state of a flowing liquid was substantiated if flow rate $q$ can vary by two orders of magnitude. A novel method of determining $T_1$ was developed. A differential-type nuclear magnetic spectrometer was designed to employ this method, which allows measuring $T_1$ in the whole range of flow rate $q$. Experimental results are also reported.
Keywords:
nuclear magnetic spectrometer, longitudinal relaxation time $T_1$, magnetization, flowing liquid, state of the medium.
Received: 19.09.2019 Revised: 17.08.2020 Accepted: 17.08.2020
Citation:
V. V. Davydov, N. S. Myazin, V. D. Dudkin, R. V. Davydov, “Determination of the longitudinal relaxation time of a flowing liquid using a differential nuclear magnetic spectrometer”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 46:22 (2020), 46–50; Tech. Phys. Lett., 46:11 (2020), 1147–1151
Linking options:
https://www.mathnet.ru/eng/pjtf4941 https://www.mathnet.ru/eng/pjtf/v46/i22/p46
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Abstract page: | 47 | Full-text PDF : | 37 |
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