CPL - Chalmers Publication Library
| Utbildning | Forskning | Styrkeområden | Om Chalmers | In English In English Ej inloggad.

Time-resolved wall shear stress measurements using MEMS

A.N. Gibson ; Valery Chernoray (Institutionen för tillämpad mekanik) ; Lennart Löfdahl (Institutionen för tillämpad mekanik) ; S. Haasl ; Göran Stemme
In Proc. of XXI International Congress of Theoretical and Applied Mechanics, Warsaw, Poland (2004)
[Konferensbidrag, övrigt]

A number of MEMS (Micro Electro Mechanical Systems) wall mounted hot wire sensors have been developed at the Thermo and Fluid Dynamics department (TFD) at Chalmers University of Technology. The sensors were used to investigate the fluctuations of the velocity within the viscous sublayer of a zero-pressure-gradient turbulent boundary layer flow. The measurements performed at Reynolds numbers, Rθ ranging between 1000 and 15000 are discussed and compared to other relevant data collected from literature.



Denna post skapades 2006-10-11. Senast ändrad 2010-08-30.
CPL Pubid: 22759

 

Läs direkt!


Länk till annan sajt (kan kräva inloggning)


Institutioner (Chalmers)

Institutionen för tillämpad mekanik

Ämnesområden

Strömningsmekanik

Chalmers infrastruktur