Matches in SemOpenAlex for { <https://semopenalex.org/work/W3024202236> ?p ?o ?g. }
Showing items 1 to 69 of
69
with 100 items per page.
- W3024202236 abstract "This study is concerned with the wide discrepancy between published experimental data and existing theories for acoustic backscattering at low grazing angles. A new theoretical development based on the Helmholtz theorem is presented which is valid at low grazing angles and which includes the effect of shadowing. At low grazing angles a scattering strength nearly independent of grazing angles and an inverse relationship between scattering strength and wind speed is predicted. A low‐grazing‐angle experiment was performed at sea on a stable platform where conditions approximated those found in the open ocean. Observations were obtained on the acoustic backscattering of the sea surface as a function of grazing angle down to 1.5° and wind speed from 5 to 20 knots. The effect of shadowing was observed with acoustic radiation. The sea surface was measured with a wave staff to obtain the rms slope of the surface and the wave‐height spectrum. Previous theories are shown to give incorrect results because of imprope..." @default.
- W3024202236 created "2020-05-21" @default.
- W3024202236 creator A5078537227 @default.
- W3024202236 date "1970-01-01" @default.
- W3024202236 modified "2023-09-23" @default.
- W3024202236 title "Acoustic Backscattering from a Rough Surface at Extremely Low Grazing Angles ." @default.
- W3024202236 hasPublicationYear "1970" @default.
- W3024202236 type Work @default.
- W3024202236 sameAs 3024202236 @default.
- W3024202236 citedByCount "0" @default.
- W3024202236 crossrefType "journal-article" @default.
- W3024202236 hasAuthorship W3024202236A5078537227 @default.
- W3024202236 hasConcept C120665830 @default.
- W3024202236 hasConcept C121332964 @default.
- W3024202236 hasConcept C127413603 @default.
- W3024202236 hasConcept C153294291 @default.
- W3024202236 hasConcept C161067210 @default.
- W3024202236 hasConcept C18903297 @default.
- W3024202236 hasConcept C191486275 @default.
- W3024202236 hasConcept C2524010 @default.
- W3024202236 hasConcept C2776799497 @default.
- W3024202236 hasConcept C2777904157 @default.
- W3024202236 hasConcept C30354325 @default.
- W3024202236 hasConcept C33923547 @default.
- W3024202236 hasConcept C555944384 @default.
- W3024202236 hasConcept C76155785 @default.
- W3024202236 hasConcept C86803240 @default.
- W3024202236 hasConceptScore W3024202236C120665830 @default.
- W3024202236 hasConceptScore W3024202236C121332964 @default.
- W3024202236 hasConceptScore W3024202236C127413603 @default.
- W3024202236 hasConceptScore W3024202236C153294291 @default.
- W3024202236 hasConceptScore W3024202236C161067210 @default.
- W3024202236 hasConceptScore W3024202236C18903297 @default.
- W3024202236 hasConceptScore W3024202236C191486275 @default.
- W3024202236 hasConceptScore W3024202236C2524010 @default.
- W3024202236 hasConceptScore W3024202236C2776799497 @default.
- W3024202236 hasConceptScore W3024202236C2777904157 @default.
- W3024202236 hasConceptScore W3024202236C30354325 @default.
- W3024202236 hasConceptScore W3024202236C33923547 @default.
- W3024202236 hasConceptScore W3024202236C555944384 @default.
- W3024202236 hasConceptScore W3024202236C76155785 @default.
- W3024202236 hasConceptScore W3024202236C86803240 @default.
- W3024202236 hasLocation W30242022361 @default.
- W3024202236 hasOpenAccess W3024202236 @default.
- W3024202236 hasPrimaryLocation W30242022361 @default.
- W3024202236 hasRelatedWork W1968600221 @default.
- W3024202236 hasRelatedWork W1988389605 @default.
- W3024202236 hasRelatedWork W1988829719 @default.
- W3024202236 hasRelatedWork W2001557031 @default.
- W3024202236 hasRelatedWork W2010316474 @default.
- W3024202236 hasRelatedWork W2015258826 @default.
- W3024202236 hasRelatedWork W2016221210 @default.
- W3024202236 hasRelatedWork W2029098534 @default.
- W3024202236 hasRelatedWork W2033664386 @default.
- W3024202236 hasRelatedWork W2043286690 @default.
- W3024202236 hasRelatedWork W2054596769 @default.
- W3024202236 hasRelatedWork W2066950442 @default.
- W3024202236 hasRelatedWork W2073802875 @default.
- W3024202236 hasRelatedWork W2103269254 @default.
- W3024202236 hasRelatedWork W2114787319 @default.
- W3024202236 hasRelatedWork W2239671849 @default.
- W3024202236 hasRelatedWork W251566312 @default.
- W3024202236 hasRelatedWork W280273513 @default.
- W3024202236 hasRelatedWork W2188116789 @default.
- W3024202236 hasRelatedWork W283189448 @default.
- W3024202236 isParatext "false" @default.
- W3024202236 isRetracted "false" @default.
- W3024202236 magId "3024202236" @default.
- W3024202236 workType "article" @default.