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A complete High-Speed Particle Image Velocimetry (PIV) system

Original Ein vollständiges High-Speed-Particle-Image-Velocimetry-System (high-speed PIV)

Open Contract notice 8 days left
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Deadline 30 Sep. If it moves, an email when the register sees it. A correction: the same email. Log in

  1. Published
  2. Today
  3. Deadline open for 41 days
  4. Awarded pending

The Aperlena Verdict

Open race

No supplier dominates: 8 different companies have won the last 9 comparable contracts from this buyer over 5 years. This is a genuinely open race.

Based on 9 comparable awards by this buyer in this sector over 5 years. Every verdict is recorded before the outcome and graded against the award notice. How we score ourselves.

Summary

Machine-generated summary

EPFL intends to purchase a complete High-Speed Particle Image Velocimetry (PIV) system for its Hydraulic Machines Technology Platform (PTMH), part of the associated vice-presidency for Centers and Platforms (AVP-CP). The equipment will be used for state-of-the-art fluid dynamics research, especially complex unsteady and transient flow phenomena with applications in hydropower. The focus covers high-speed stereo PIV with a controlled positioning system for highly resolved flow field measurements, including flow stability, vortex dynamics, cavitation dynamics, and turbulent particle-laden flows. No estimated value, deadline, or procedure details are stated in the notice; these must be verified directly in the full tender documents.

Description

Die EPFL beabsichtigt, ein vollständiges High-Speed-Particle-Image-Velocimetry-System (PIV) für ihre Technologieplattform für Hydraulische Maschinen (PTMH) der assoziierten Vizepräsidentschaft für Zentren und Plattformen (AVP-CP) zu erwerben. Die Ausrüstung wird für modernste Forschung im Bereich der Strömungsdynamik eingesetzt, insbesondere für komplexe instationäre und transiente Strömungsphänomene mit Anwendungen in der Wasserkraft.  In Anbetracht der Bedürfnisse der EPFL und der spezifischen wissenschaftlichen Ziele der PTMH, UNFoLD und HEAD liegt der Schwerpunkt auf folgenden Forschungsbereichen: Einsatz von High-Speed-Stereo-PIV mit einem gesteuerten Positionierungssystem, um zeitlich und räumlich hochaufgelöste Messungen des Strömungsfeldes durchzuführen für: -         Instationäre und transiente Strömungsphänomene in hydraulischen Maschinen, mit besonderem Fokus auf schnellen Lastwechseln und transienten Betriebssequenzen. -         Strömungsstabilität, Instabilitäten und Strömungskontrolle in komplexen hydraulischen Systemen. -         Wirbeldynamik und Mechanismen der Strömungsablösung, einschließlich Identifikation und Entwicklung kohärenter Strukturen. -         Kavitationsdynamik und deren Wechselwirkung mit instationären Strömungsfeldern. -         Turbulente partikelbeladene Strömungen, einschließlich turbulenzmodulierender Effekte von Sedimenten und transportbedingten Erosionsprozessen.

Official source

Source: simap.ch - Swiss public procurement platform

Always verify details on the official notice.

Last verified against simap.ch - Swiss public procurement platform 1 month ago

More from this buyer

Full buyer profile

12 open tenders right now

Who usually wins this buyer's contracts in this sector

Company Wins Total awarded Last win
FR_Siegert Wafer GmbH 2 €484,000 Jul 2026
FR_Bruker Switzerland AG 1 €852,836 Aug 2026
FR_Illumina Switzerland GmbH 1 €843,951 Sep 2026
FR_BRUKER AXS SE 1 €645,000 Sep 2026
FR_COMPUTER CONTROLS AG 1 €459,195 Mar 2026

Based on 9 awards with a linked company profile over the last 5 years.

What this buyer has paid before

Based on 9 comparable contracts this buyer awarded in this sector over the last 4 years.

€340,622
Lower quartile
€397,614
Median award
€645,000
Upper quartile

Most recent awards

Award values as published by the official sources. Use them as a guide, not a rule: scope, lots and duration differ between contracts.

Similar tenders

Market context

Avg. open tender · Laboratory & precision equipment
€5,582,211
2,329 open across Europe right now
Buyer track record on Aperlena
44 notices tracked · 17 awarded
€4,210,247 in awarded contracts

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