pressure wave การใช้

• This'fluttering'airflow creates high and low pressure waves within the pipe's air column.
• Pressure waves generated by the heart in systole move the arterial walls.
• Vibrations of the stapes footplate introduce pressure waves in the inner ear.
• The material is subjected to pressure waves while passing through the venturi.
• The pressure wave was recorded on barographs all over the world.
• Average time until incapacitation decreases rapidly with pressure wave magnitude as magnitudes approach.
• This produces a low / medium pitched report with a nice pressure wave.
• The tailpipe air mass will follow the outgoing pressure wave much more slowly.
• :: : A pressure wave would deform the ice in an upward direction.
• Sounds are traveling vibrations in the form of pressure waves in an elastic medium.
• Acting on the human body, the shock waves cause pressure waves through the tissues.
• Blast-driven shock tubes generate pressure waves that are more realistic to free-field blast waves.
• This pressure wave can cause major problems, from noise and vibration to pipe collapse.
• In tissue, both types of pressure waves have similar magnitudes, duration, and frequency characteristics.
• The way physicists define it, as a pressure wave, does not require an observer.
• These properties form enough to create a palpable pressure wave.
• In the Great Lakes, a weak low pressure wave will promote clouds and showers.
• The pressure wave from the final explosion was recorded on barographs around the world.
• You have correctly noted that the pressure wave travels at the speed of sound.
• Hence, Fackler argued, ballistic pressure waves cannot damage tissue either.