Opening book details…
Can I read A Rig for the Static Calibration of Constant-temperature Hot Wires at Very Low Velocities on EtoBox?
A Rig for the Static Calibration of Constant-temperature Hot Wires at Very Low Velocities by M. Heikal; A. Antoniou; T.A. Cowell is a Engineering article available to read on EtoBox.
What is A Rig for the Static Calibration of Constant-temperature Hot Wires at Very Low Velocities about?
A rig for the calibration of hot-wire anemometer probes at velocities below 1 m/s that uses a stepping motor to drive the probe at controlled velocities down the center of an enclosed channel is described. A typical calibration curve (over the range 0.02-1 m/s) displays the usual characteristics of a hotwire probe under combined natural and forced convection. A reasonable degree of fit with an equation of the form proposed by Van der Hegge Zijnen is demonstrated. Repeated calibrations confirm the very high accuracy of the rig, which demonstrates its suitability for detailed study of this interesting flow regime as well as for straightforward calibration.
Who reads A Rig for the Static Calibration of Constant-temperature Hot Wires at Very Low Velocities?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- M. Heikal; A. Antoniou; T.A. Cowell
- Publisher
- Elsevier Science; Elsevier ; Elsevier BV (ISSN 0894-1777)
- Published
- 1988
- Language
- EN
- Field
- Engineering (Physical Sciences)