Le Profilscanner developpe par le PTB permet de realiser des mesures de rugosite et de de forme sur des structures d'un diametre minimum de 40 µm presentant un rapport d'aspect eleve. Il a ete possible pour la premiere de caracteriser avec succes les surfaces internes de petites buses soniques d'un diametre de l'ordre du micrometre. La comparaison entre ces mesures topographiques et des experiences correspondantes concernant le debit massique a confirme l'hypothese selon laquelle la topographie des surfaces internes a une forte influence sur le debit massique des microbuses
ISBN : 978-2-11-129173-7Aero-acoustics, a branch of acoustics which studies noise generation via eit...
The deterministic microasperities play a vital role in reducing the coefficient of friction and wear...
Microstructure-based function components are widely used in precision engineering. Surface profile m...
Featured Application: Measurement of material microstructure on industrially relevant surface finish...
Long slender piezoresistive silicon microprobes are a new type of sensor for measurement of surface ...
Given their superior dynamics, microprobes represent promising probe candidates for high-speed rough...
CITATION: Du Plessis, A., et al. 2018. Standard method for microCT-based additive manufacturing qual...
International audienceNanophotonic resonators are very sensitive to sidewall roughness. We investiga...
The MEMS structure integrity, their dynamic properties as well as their electrostatic characteristic...
Surface roughness and surface texture are key contributors to friction and wear. Microprobes are sma...
The objective of this work is to demonstrate the P Profile application in the measurement of superfi...
Surface texture of a part or a product has significant effects on its functionality, physical-mechan...
International audienceSurface roughness of tiny micro machined features is not easy to verify. The s...
High-speed tactile roughness measurements set high demand on the trackability of the stylus probe. B...
Noise measurements were performed to determine the quality factor ( Q) as a function of gas pressure...
ISBN : 978-2-11-129173-7Aero-acoustics, a branch of acoustics which studies noise generation via eit...
The deterministic microasperities play a vital role in reducing the coefficient of friction and wear...
Microstructure-based function components are widely used in precision engineering. Surface profile m...
Featured Application: Measurement of material microstructure on industrially relevant surface finish...
Long slender piezoresistive silicon microprobes are a new type of sensor for measurement of surface ...
Given their superior dynamics, microprobes represent promising probe candidates for high-speed rough...
CITATION: Du Plessis, A., et al. 2018. Standard method for microCT-based additive manufacturing qual...
International audienceNanophotonic resonators are very sensitive to sidewall roughness. We investiga...
The MEMS structure integrity, their dynamic properties as well as their electrostatic characteristic...
Surface roughness and surface texture are key contributors to friction and wear. Microprobes are sma...
The objective of this work is to demonstrate the P Profile application in the measurement of superfi...
Surface texture of a part or a product has significant effects on its functionality, physical-mechan...
International audienceSurface roughness of tiny micro machined features is not easy to verify. The s...
High-speed tactile roughness measurements set high demand on the trackability of the stylus probe. B...
Noise measurements were performed to determine the quality factor ( Q) as a function of gas pressure...
ISBN : 978-2-11-129173-7Aero-acoustics, a branch of acoustics which studies noise generation via eit...
The deterministic microasperities play a vital role in reducing the coefficient of friction and wear...
Microstructure-based function components are widely used in precision engineering. Surface profile m...