𝔖 Bobbio Scriptorium
✦   LIBER   ✦

MOST POWERFUL SPARK SOUND SOURCE


Book ID
120405959
Publisher
American Institute of Physics
Year
1971
Tongue
English
Weight
138 KB
Volume
50
Category
Article
ISSN
0001-4966

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πŸ“œ SIMILAR VOLUMES


ON THE CHARACTERISTIC POWER OF STRUCTURE
✍ A.T. MOORHOUSE πŸ“‚ Article πŸ“… 2001 πŸ› Elsevier Science 🌐 English βš– 405 KB

The paper deals with methods of independently characterizing sources of structure-borne sound. The concept of mirror power is introduced, which is the power delivered by a vibration source when connected to a passive receiver structure that is a mirror image of itself. A second quantity, the charact

ACTIVE CONTROL OF SOURCE SOUND POWER RAD
✍ P. Joseph; C.L. Morfey; P.A. Nelson πŸ“‚ Article πŸ“… 1998 πŸ› Elsevier Science 🌐 English βš– 169 KB

Many suggested applications of active noise control involve the presence of a background air flow such as in ventilation ducts, exhaust stacks and the radiation from turbofan engines. This paper is a theoretical study aimed at assessing the effect of a uniform flow on the ability of simple sources a