Fluidic Elements based on Coanda Effect

This paper contains first some definitions and classifications regarding the fluidic elements. Thegeneral current status is presented, nominating the main specific elements based on the Coanda effect developedspecially in Romania. In particularly the development of an original bistable element using...

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Main Author: Constantin OLIVOTTO
Format: Article
Language:English
Published: National Institute for Aerospace Research “Elie Carafoli” - INCAS 2010-12-01
Series:INCAS Bulletin
Subjects:
Online Access:http://bulletin.incas.ro/files/constantin_olivotto_v2no4_full.pdf
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author Constantin OLIVOTTO
author_facet Constantin OLIVOTTO
author_sort Constantin OLIVOTTO
collection DOAJ
description This paper contains first some definitions and classifications regarding the fluidic elements. Thegeneral current status is presented, nominating the main specific elements based on the Coanda effect developedspecially in Romania. In particularly the development of an original bistable element using industrial compressedair at industrial pressure supply is presented. The function of this element is based on the controlled attachmentof the main jet at a curved wall through the Coanda effect. The methods used for particular calculation andexperiments are nominated. The main application of these elements was to develop a specific execution element:a fluidic step–by-step motor based on the Coanda effect.
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spelling doaj.art-1046c60e860048d19ae1a5022970ca842022-12-22T03:37:17ZengNational Institute for Aerospace Research “Elie Carafoli” - INCASINCAS Bulletin2066-82012247-45282010-12-012416317210.13111/2066-8201.2010.2.4.21Fluidic Elements based on Coanda EffectConstantin OLIVOTTOThis paper contains first some definitions and classifications regarding the fluidic elements. Thegeneral current status is presented, nominating the main specific elements based on the Coanda effect developedspecially in Romania. In particularly the development of an original bistable element using industrial compressedair at industrial pressure supply is presented. The function of this element is based on the controlled attachmentof the main jet at a curved wall through the Coanda effect. The methods used for particular calculation andexperiments are nominated. The main application of these elements was to develop a specific execution element:a fluidic step–by-step motor based on the Coanda effect.http://bulletin.incas.ro/files/constantin_olivotto_v2no4_full.pdffluidicbistable element on Coanda effectpower air jet wall attachmentstep-by-step fluidic motor
spellingShingle Constantin OLIVOTTO
Fluidic Elements based on Coanda Effect
INCAS Bulletin
fluidic
bistable element on Coanda effect
power air jet wall attachment
step-by-step fluidic motor
title Fluidic Elements based on Coanda Effect
title_full Fluidic Elements based on Coanda Effect
title_fullStr Fluidic Elements based on Coanda Effect
title_full_unstemmed Fluidic Elements based on Coanda Effect
title_short Fluidic Elements based on Coanda Effect
title_sort fluidic elements based on coanda effect
topic fluidic
bistable element on Coanda effect
power air jet wall attachment
step-by-step fluidic motor
url http://bulletin.incas.ro/files/constantin_olivotto_v2no4_full.pdf
work_keys_str_mv AT constantinolivotto fluidicelementsbasedoncoandaeffect