Freon Activated Horns for Small Boats,
Abstract
Brief tests on several commercially available Freon Activated horns were conducted to determine their accoustical and life characteristics and to determine their applicability for use in small boats. Directivity patterns sound pressure levels and harmonic structure were examined.
Document Details
- Document Type
- Technical Report
- Publication Date
- Jun 28, 1956
- Accession Number
- AD0786620
Entities
People
- Joseph A. Ciccolella