Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
A seat microvalve nozzle for optimal gas flow capacity at large controlled pressure
KTH, Superseded Departments, Signals, Sensors and Systems.ORCID iD: 0000-0001-8248-6670
KTH, Superseded Departments, Signals, Sensors and Systems.ORCID iD: 0000-0001-9552-4234
2004 (English)In: Micro Electro Mechanical Systems, 2004. 17th IEEE International Conference on. (MEMS), IEEE conference proceedings, 2004, 233-236 p.Conference paper, Published paper (Refereed)
Abstract [en]

Seat microvalves are the most common microvalve type for gas flow control. This paper presents a general method for optimising the flow capacity of a seat valve nozzle and diminishing the requirements on the valve actuator's stroke-length. Geometrical analysis and finite element (FE) simulations show that for controlling large gas flow at elevated pressure, the optimal nozzle design in terms of flow capacity for a given actuator performance is a multiple-orifice arrangement with miniaturised circular nozzles. Experimental results support the design introduced in this paper.

Place, publisher, year, edition, pages
IEEE conference proceedings, 2004. 233-236 p.
Series
Proceedings: IEEE micro electro mechanical systems workshop, ISSN 1084-6999
National Category
Electrical Engineering, Electronic Engineering, Information Engineering
Identifiers
URN: urn:nbn:se:kth:diva-24793DOI: 10.1109/MEMS.2004.1290565ISI: 000189435200058Scopus ID: 2-s2.0-3042697034ISBN: 0-7803-8265-X (print)OAI: oai:DiVA.org:kth-24793DiVA: diva2:354950
Conference
The 17th IEEE International Conference on Micro Electro Mechanical Systems (IEEE MEMS 2004)
Note

QC 20101005

Available from: 2010-10-05 Created: 2010-09-27 Last updated: 2015-10-07Bibliographically approved

Open Access in DiVA

fulltext(377 kB)20 downloads
File information
File name FULLTEXT01.pdfFile size 377 kBChecksum SHA-512
032e19ee15e86eabef085632156f350ad63544ec5656c8c8cac461de45b27ae07ff53dfc17e16820af9ea1ddff0103ddf751a600a694ac3d25884b3ac5a361fa
Type fulltextMimetype application/pdf

Other links

Publisher's full textScopusIEEEXplore

Authority records BETA

van der Wijngaart, WouterStemme, Göran

Search in DiVA

By author/editor
van der Wijngaart, WouterStemme, Göran
By organisation
Signals, Sensors and Systems
Electrical Engineering, Electronic Engineering, Information Engineering

Search outside of DiVA

GoogleGoogle Scholar
Total: 20 downloads
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 44 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf