Figure 10:
Simplified models of three common configurations of
pressure-controlled valves.
 |
: the valve is blown closed (as in woodwind instruments or
reed-pipes of the pipe organ).
: the valve is blown open (as in the simple lip-reed
models for brass instruments, the human larynx, harmonicas and
harmoniums).
: the transverse (symmetric) model where the Bernoulli
pressure causes the valve to close perpendicular to the direction of
airflow.
``MUS 206: Mechanical Vibration''
by Tamara Smyth,
Department of Music, University of California, San Diego (UCSD).
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Copyright © 2019-11-15 by Tamara Smyth.
Please email errata, comments, and suggestions to Tamara Smyth<trsmyth@ucsd.edu>