Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry

SÁNCHEZ-SILVA, Florencio ;CARVAJAL-MARISCAL, Ignacio ;MORENO-CORDOBÉS, Ariel E.;QUINTO-DIEZ, Pedro ;TOLEDO-VELÁZQUEZ, Miguel .
Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry. 
Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 61, n.4, p. 273-282, june 2018. 
ISSN 0039-2480.
Available at: <https://www.sv-jme.eu/article/study-of-an-annular-two-phase-thermosyphon-used-as-an-isothermal-source-in-thermometry/>. Date accessed: 21 jan. 2026. 
doi:http://dx.doi.org/10.5545/sv-jme.2014.2123.

Sánchez-Silva, F., Carvajal-Mariscal, I., Moreno-Cordobés, A., Quinto-Diez, P., & Toledo-Velázquez, M.
(2015).
Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry.
Strojniški vestnik - Journal of Mechanical Engineering, 61(4), 273-282.
doi:http://dx.doi.org/10.5545/sv-jme.2014.2123

@article{sv-jmesv-jme.2014.2123,
	author = {Florencio  Sánchez-Silva and Ignacio  Carvajal-Mariscal and Ariel E. Moreno-Cordobés and Pedro  Quinto-Diez and Miguel  Toledo-Velázquez},
	title = {Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {61},
	number = {4},
	year = {2015},
	keywords = {thermometry, two-phase thermosyphons, isothermal, annular, calibration},
	abstract = {The feasibility of using an annular two-phase thermosyphon (TPT) in thermometry was studied experimentally; the main results are presented in this paper. The TPT was conceived as an isothermal source for calibration purposes, using the comparison method. For this purpose, an annular TPT was designed, built and characterized, using water as a working fluid. In order to determine experimentally how isothermal the TPT annular surface can be, eight thermocouples were installed axially on its surface. Tests were performed for two different cooling water flows 16.67 and 4.17 cm³/s. For each cooling water flow, four heat power levels were supplied in the evaporation zone: 38, 154, 350 and 1,385 W. The experimental results have shown that the thermal device works isothermal for power levels higher than 350 W, where the so-called bar effect is not present and the temperature measurement error is reduced.},
	issn = {0039-2480},	pages = {273-282},	doi = {10.5545/sv-jme.2014.2123},
	url = {https://www.sv-jme.eu/article/study-of-an-annular-two-phase-thermosyphon-used-as-an-isothermal-source-in-thermometry/}
}

Sánchez-Silva, F.,Carvajal-Mariscal, I.,Moreno-Cordobés, A.,Quinto-Diez, P.,Toledo-Velázquez, M.
2015 June 61. Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 61:4

%A Sánchez-Silva, Florencio 
%A Carvajal-Mariscal, Ignacio 
%A Moreno-Cordobés, Ariel E.
%A Quinto-Diez, Pedro 
%A Toledo-Velázquez, Miguel 
%D 2015
%T Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry
%B 2015
%9 thermometry, two-phase thermosyphons, isothermal, annular, calibration
%! Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry
%K thermometry, two-phase thermosyphons, isothermal, annular, calibration
%X The feasibility of using an annular two-phase thermosyphon (TPT) in thermometry was studied experimentally; the main results are presented in this paper. The TPT was conceived as an isothermal source for calibration purposes, using the comparison method. For this purpose, an annular TPT was designed, built and characterized, using water as a working fluid. In order to determine experimentally how isothermal the TPT annular surface can be, eight thermocouples were installed axially on its surface. Tests were performed for two different cooling water flows 16.67 and 4.17 cm³/s. For each cooling water flow, four heat power levels were supplied in the evaporation zone: 38, 154, 350 and 1,385 W. The experimental results have shown that the thermal device works isothermal for power levels higher than 350 W, where the so-called bar effect is not present and the temperature measurement error is reduced.
%U https://www.sv-jme.eu/article/study-of-an-annular-two-phase-thermosyphon-used-as-an-isothermal-source-in-thermometry/
%0 Journal Article
%R 10.5545/sv-jme.2014.2123
%& 273
%P 10
%J Strojniški vestnik - Journal of Mechanical Engineering
%V 61
%N 4
%@ 0039-2480
%8 2018-06-27
%7 2018-06-27

Sánchez-Silva, Florencio, Ignacio  Carvajal-Mariscal, Ariel E. Moreno-Cordobés, Pedro  Quinto-Diez, & Miguel  Toledo-Velázquez.
"Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry." Strojniški vestnik - Journal of Mechanical Engineering [Online], 61.4 (2015): 273-282. Web.  21 Jan. 2026

TY  - JOUR
AU  - Sánchez-Silva, Florencio 
AU  - Carvajal-Mariscal, Ignacio 
AU  - Moreno-Cordobés, Ariel E.
AU  - Quinto-Diez, Pedro 
AU  - Toledo-Velázquez, Miguel 
PY  - 2015
TI  - Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry
JF  - Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.2123
KW  - thermometry, two-phase thermosyphons, isothermal, annular, calibration
N2  - The feasibility of using an annular two-phase thermosyphon (TPT) in thermometry was studied experimentally; the main results are presented in this paper. The TPT was conceived as an isothermal source for calibration purposes, using the comparison method. For this purpose, an annular TPT was designed, built and characterized, using water as a working fluid. In order to determine experimentally how isothermal the TPT annular surface can be, eight thermocouples were installed axially on its surface. Tests were performed for two different cooling water flows 16.67 and 4.17 cm³/s. For each cooling water flow, four heat power levels were supplied in the evaporation zone: 38, 154, 350 and 1,385 W. The experimental results have shown that the thermal device works isothermal for power levels higher than 350 W, where the so-called bar effect is not present and the temperature measurement error is reduced.
UR  - https://www.sv-jme.eu/article/study-of-an-annular-two-phase-thermosyphon-used-as-an-isothermal-source-in-thermometry/

@article{{sv-jme}{sv-jme.2014.2123},
	author = {Sánchez-Silva, F., Carvajal-Mariscal, I., Moreno-Cordobés, A., Quinto-Diez, P., Toledo-Velázquez, M.},
	title = {Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry},
	journal = {Strojniški vestnik - Journal of Mechanical Engineering},
	volume = {61},
	number = {4},
	year = {2015},
	doi = {10.5545/sv-jme.2014.2123},
	url = {https://www.sv-jme.eu/article/study-of-an-annular-two-phase-thermosyphon-used-as-an-isothermal-source-in-thermometry/}
}

TY  - JOUR
AU  - Sánchez-Silva, Florencio 
AU  - Carvajal-Mariscal, Ignacio 
AU  - Moreno-Cordobés, Ariel E.
AU  - Quinto-Diez, Pedro 
AU  - Toledo-Velázquez, Miguel 
PY  - 2018/06/27
TI  - Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry
JF  - Strojniški vestnik - Journal of Mechanical Engineering; Vol 61, No 4 (2015): Strojniški vestnik - Journal of Mechanical Engineering
DO  - 10.5545/sv-jme.2014.2123
KW  - thermometry, two-phase thermosyphons, isothermal, annular, calibration
N2  - The feasibility of using an annular two-phase thermosyphon (TPT) in thermometry was studied experimentally; the main results are presented in this paper. The TPT was conceived as an isothermal source for calibration purposes, using the comparison method. For this purpose, an annular TPT was designed, built and characterized, using water as a working fluid. In order to determine experimentally how isothermal the TPT annular surface can be, eight thermocouples were installed axially on its surface. Tests were performed for two different cooling water flows 16.67 and 4.17 cm³/s. For each cooling water flow, four heat power levels were supplied in the evaporation zone: 38, 154, 350 and 1,385 W. The experimental results have shown that the thermal device works isothermal for power levels higher than 350 W, where the so-called bar effect is not present and the temperature measurement error is reduced.
UR  - https://www.sv-jme.eu/article/study-of-an-annular-two-phase-thermosyphon-used-as-an-isothermal-source-in-thermometry/

Sánchez-Silva, Florencio, Carvajal-Mariscal, Ignacio, Moreno-Cordobés, Ariel, Quinto-Diez, Pedro, AND Toledo-Velázquez, Miguel.
"Study of an Annular Two-Phase Thermosyphon Used as an Isothermal Source in Thermometry" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 61 Number 4 (27 June 2018)