Sources of the Constant Volume Velocity and Their Use for Acoustic Measurements
The source of a constant velocity is an analogy of the source of a constant electric current. Both the source of a constant current and its acoustic analogy can be utilized well for measuring purposes. Their use for the rapid measurements of resistors and impedances proves most advantageous. The sources of a constant and known volume velocity can now be constructed so that they make it possible to reach a relatively high accuracy of measurements. An accurate source of the constan t and known volume velocity may be a useful tool in frequent laboratory work, which can be utilized more widely than solely for measuring impedances.
Click to purchase paper or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!
This paper costs $20 for non-members, $5 for AES members and is free for E-Library subscribers.