OSTERMAN, Aljaž ;DULAR, Matevž ;HOČEVAR, Marko ;ŠIROK, Brane . Infrared Thermography of Cavitation Thermal Effects in Water. Strojniški vestnik - Journal of Mechanical Engineering, [S.l.], v. 56, n.9, p. 527-534, october 2017. ISSN 0039-2480. Available at: <https://www.sv-jme.eu/article/infrared-thermography-of-cavitation-thermal-effects-in-water/>. Date accessed: 20 dec. 2024. doi:http://dx.doi.org/.
Osterman, A., Dular, M., Hočevar, M., & Širok, B. (2010). Infrared Thermography of Cavitation Thermal Effects in Water. Strojniški vestnik - Journal of Mechanical Engineering, 56(9), 527-534. doi:http://dx.doi.org/
@article{.,
author = {Aljaž Osterman and Matevž Dular and Marko Hočevar and Brane Širok},
title = {Infrared Thermography of Cavitation Thermal Effects in Water},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {56},
number = {9},
year = {2010},
keywords = {cavitation; ultrasound; temperature; IR thermography; bubbles; },
abstract = {Although the thermal effects of cavitation are believed to be negligible for cavitation in water, they were successfully experimentally measured using infrared thermography. Cavitation was generated in a small container holding about 500 ml of water. It was oscillated with ultrasonic frequencies of 42 kHz to trigger growth and collapse of bubbles. For the temperature measurements a high-speed thermovision camera was used. It captures light in infrared spectrum with wavelength of 3-5 μm. The frequency of temperature field acquisition was set to 600 Hz. A silicon glass, which is transparent in the infrared light spectrum, was attached to a cylinder and partially submerged into water. Bubbles, which tend to appear in the vicinity of solid surface, appeared on the submerged side of the glass. The visual path for the thermovision camera was: air – silicon glass – water. In this way, the temperatures on the submerged side of the silicon glass where bubble growth and implosions occur could be measured. With the applied thermographic method small but distinctive local decreases of temperature (with magnitudes up to 0.3 K), caused by cavitation, were detected.},
issn = {0039-2480}, pages = {527-534}, doi = {},
url = {https://www.sv-jme.eu/article/infrared-thermography-of-cavitation-thermal-effects-in-water/}
}
Osterman, A.,Dular, M.,Hočevar, M.,Širok, B. 2010 October 56. Infrared Thermography of Cavitation Thermal Effects in Water. Strojniški vestnik - Journal of Mechanical Engineering. [Online] 56:9
%A Osterman, Aljaž %A Dular, Matevž %A Hočevar, Marko %A Širok, Brane %D 2010 %T Infrared Thermography of Cavitation Thermal Effects in Water %B 2010 %9 cavitation; ultrasound; temperature; IR thermography; bubbles; %! Infrared Thermography of Cavitation Thermal Effects in Water %K cavitation; ultrasound; temperature; IR thermography; bubbles; %X Although the thermal effects of cavitation are believed to be negligible for cavitation in water, they were successfully experimentally measured using infrared thermography. Cavitation was generated in a small container holding about 500 ml of water. It was oscillated with ultrasonic frequencies of 42 kHz to trigger growth and collapse of bubbles. For the temperature measurements a high-speed thermovision camera was used. It captures light in infrared spectrum with wavelength of 3-5 μm. The frequency of temperature field acquisition was set to 600 Hz. A silicon glass, which is transparent in the infrared light spectrum, was attached to a cylinder and partially submerged into water. Bubbles, which tend to appear in the vicinity of solid surface, appeared on the submerged side of the glass. The visual path for the thermovision camera was: air – silicon glass – water. In this way, the temperatures on the submerged side of the silicon glass where bubble growth and implosions occur could be measured. With the applied thermographic method small but distinctive local decreases of temperature (with magnitudes up to 0.3 K), caused by cavitation, were detected. %U https://www.sv-jme.eu/article/infrared-thermography-of-cavitation-thermal-effects-in-water/ %0 Journal Article %R %& 527 %P 8 %J Strojniški vestnik - Journal of Mechanical Engineering %V 56 %N 9 %@ 0039-2480 %8 2017-10-24 %7 2017-10-24
Osterman, Aljaž, Matevž Dular, Marko Hočevar, & Brane Širok. "Infrared Thermography of Cavitation Thermal Effects in Water." Strojniški vestnik - Journal of Mechanical Engineering [Online], 56.9 (2010): 527-534. Web. 20 Dec. 2024
TY - JOUR AU - Osterman, Aljaž AU - Dular, Matevž AU - Hočevar, Marko AU - Širok, Brane PY - 2010 TI - Infrared Thermography of Cavitation Thermal Effects in Water JF - Strojniški vestnik - Journal of Mechanical Engineering DO - KW - cavitation; ultrasound; temperature; IR thermography; bubbles; N2 - Although the thermal effects of cavitation are believed to be negligible for cavitation in water, they were successfully experimentally measured using infrared thermography. Cavitation was generated in a small container holding about 500 ml of water. It was oscillated with ultrasonic frequencies of 42 kHz to trigger growth and collapse of bubbles. For the temperature measurements a high-speed thermovision camera was used. It captures light in infrared spectrum with wavelength of 3-5 μm. The frequency of temperature field acquisition was set to 600 Hz. A silicon glass, which is transparent in the infrared light spectrum, was attached to a cylinder and partially submerged into water. Bubbles, which tend to appear in the vicinity of solid surface, appeared on the submerged side of the glass. The visual path for the thermovision camera was: air – silicon glass – water. In this way, the temperatures on the submerged side of the silicon glass where bubble growth and implosions occur could be measured. With the applied thermographic method small but distinctive local decreases of temperature (with magnitudes up to 0.3 K), caused by cavitation, were detected. UR - https://www.sv-jme.eu/article/infrared-thermography-of-cavitation-thermal-effects-in-water/
@article{{}{.},
author = {Osterman, A., Dular, M., Hočevar, M., Širok, B.},
title = {Infrared Thermography of Cavitation Thermal Effects in Water},
journal = {Strojniški vestnik - Journal of Mechanical Engineering},
volume = {56},
number = {9},
year = {2010},
doi = {},
url = {https://www.sv-jme.eu/article/infrared-thermography-of-cavitation-thermal-effects-in-water/}
}
TY - JOUR AU - Osterman, Aljaž AU - Dular, Matevž AU - Hočevar, Marko AU - Širok, Brane PY - 2017/10/24 TI - Infrared Thermography of Cavitation Thermal Effects in Water JF - Strojniški vestnik - Journal of Mechanical Engineering; Vol 56, No 9 (2010): Strojniški vestnik - Journal of Mechanical Engineering DO - KW - cavitation, ultrasound, temperature, IR thermography, bubbles, N2 - Although the thermal effects of cavitation are believed to be negligible for cavitation in water, they were successfully experimentally measured using infrared thermography. Cavitation was generated in a small container holding about 500 ml of water. It was oscillated with ultrasonic frequencies of 42 kHz to trigger growth and collapse of bubbles. For the temperature measurements a high-speed thermovision camera was used. It captures light in infrared spectrum with wavelength of 3-5 μm. The frequency of temperature field acquisition was set to 600 Hz. A silicon glass, which is transparent in the infrared light spectrum, was attached to a cylinder and partially submerged into water. Bubbles, which tend to appear in the vicinity of solid surface, appeared on the submerged side of the glass. The visual path for the thermovision camera was: air – silicon glass – water. In this way, the temperatures on the submerged side of the silicon glass where bubble growth and implosions occur could be measured. With the applied thermographic method small but distinctive local decreases of temperature (with magnitudes up to 0.3 K), caused by cavitation, were detected. UR - https://www.sv-jme.eu/article/infrared-thermography-of-cavitation-thermal-effects-in-water/
Osterman, Aljaž, Dular, Matevž, Hočevar, Marko, AND Širok, Brane. "Infrared Thermography of Cavitation Thermal Effects in Water" Strojniški vestnik - Journal of Mechanical Engineering [Online], Volume 56 Number 9 (24 October 2017)
Strojniški vestnik - Journal of Mechanical Engineering 56(2010)9, 527-534
© The Authors, CC-BY 4.0 Int. Change in copyright policy from 2022, Jan 1st.
Although the thermal effects of cavitation are believed to be negligible for cavitation in water, they were successfully experimentally measured using infrared thermography. Cavitation was generated in a small container holding about 500 ml of water. It was oscillated with ultrasonic frequencies of 42 kHz to trigger growth and collapse of bubbles. For the temperature measurements a high-speed thermovision camera was used. It captures light in infrared spectrum with wavelength of 3-5 μm. The frequency of temperature field acquisition was set to 600 Hz. A silicon glass, which is transparent in the infrared light spectrum, was attached to a cylinder and partially submerged into water. Bubbles, which tend to appear in the vicinity of solid surface, appeared on the submerged side of the glass. The visual path for the thermovision camera was: air – silicon glass – water. In this way, the temperatures on the submerged side of the silicon glass where bubble growth and implosions occur could be measured. With the applied thermographic method small but distinctive local decreases of temperature (with magnitudes up to 0.3 K), caused by cavitation, were detected.