Acoustic building infiltration measurement system
Patent
·
OSTI ID:1434514
Systems and methods of detecting and identifying a leak from a container or building. Acoustic pressure and velocity are measured. Acoustic properties are acquired from the measured values. The acoustic properties are converted to infiltration/leakage information. Nearfield Acoustic Holography (NAH) may be one method to detect the leakages from a container by locating the noise sources.
- Research Organization:
- Argonne National Laboratory (ANL), Argonne, IL (United States)
- Sponsoring Organization:
- USDOE
- DOE Contract Number:
- AC02-06CH11357
- Assignee:
- UChicago Argonne, LLC (Chicago, IL)
- Patent Number(s):
- 9,939,343
- Application Number:
- 14/503,071
- OSTI ID:
- 1434514
- Resource Relation:
- Patent File Date: 2014 Sep 30
- Country of Publication:
- United States
- Language:
- English
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