EXPERIMENTAL STUDIES ON TEMPERATURE EFFECTS OF FREE STREAM AND HOT WIRE SENSORS ON THE CALIBRATION CURVES AND VELOCITY MEASUREMENTS

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

SALARI M.; ARDEKANI R.; TAGHAVI ZONOUZ R.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Aerospace Mechanics Year:2006 | Volume:1 | Issue:3 Page(s): 49-60

Download Full-Text

Persian Verion

View:

966

Download:

Cites:

Information Journal Paper

Title

EXPERIMENTAL STUDIES ON TEMPERATURE EFFECTS OF FREE STREAM AND HOT WIRE SENSORS ON THE CALIBRATION CURVES AND VELOCITY MEASUREMENTS

Author(s)

SALARI M. | ARDEKANI R. | TAGHAVI ZONOUZ R. | Issue Writer Certificate

Keywords

HOT WIRE ANEMOMETRYQ4

HOT FILMQ4

VELOCITY MEASUREMENTQ4

TEMPERATURE EFFECTSQ4

Abstract

In this paper, the effects of two important parameters on characteristic curves and the calibration of HOT FILMs and hot wires are studied experimentally. One of them is the free stream temperature and the other is the probe temperature or probe overheat ratio. The results show that increasing the wind tunnel (free stream) temperature decreases the voltage of the Weston's bridge in the Constant Temperature Anemometry (CTA) circuit. It must be noted that, the decreasing rate depends on the physical properties of sensors, the flow velocity, and the overheat ratio. Temperature correction factors can be used for modification of these errors. Also, consideration of probe temperature shows that the calibration curves of a probe, in different overheat ratios, can be matched using a suitable correction factor, i.e. if the calibration curves of a probe were available only for two different overheat ratios, the other calibration curves for any arbitrary one can be obtained.

Cites

EXPERIMENTAL STUDY AND WAKE CHARACTERISTICS COMPARISON OF A CAR MODEL IN STEADY AND UNSTEADY FLOW

References

No record.

Cite

APA: Copy

SALARI, M., ARDEKANI, R., & TAGHAVI ZONOUZ, R.. (2006). EXPERIMENTAL STUDIES ON TEMPERATURE EFFECTS OF FREE STREAM AND HOT WIRE SENSORS ON THE CALIBRATION CURVES AND VELOCITY MEASUREMENTS. AEROSPACE MECHANICS JOURNAL, 1(3), 49-60. SID. https://sid.ir/paper/101777/en

Vancouver: Copy

SALARI M., ARDEKANI R., TAGHAVI ZONOUZ R.. EXPERIMENTAL STUDIES ON TEMPERATURE EFFECTS OF FREE STREAM AND HOT WIRE SENSORS ON THE CALIBRATION CURVES AND VELOCITY MEASUREMENTS. AEROSPACE MECHANICS JOURNAL[Internet]. 2006;1(3):49-60. Available from: https://sid.ir/paper/101777/en

IEEE: Copy

M. SALARI, R. ARDEKANI, and R. TAGHAVI ZONOUZ, “EXPERIMENTAL STUDIES ON TEMPERATURE EFFECTS OF FREE STREAM AND HOT WIRE SENSORS ON THE CALIBRATION CURVES AND VELOCITY MEASUREMENTS,” AEROSPACE MECHANICS JOURNAL, vol. 1, no. 3, pp. 49–60, 2006, [Online]. Available: https://sid.ir/paper/101777/en

Related Journal Papers