Bron conference MNE 2015, 21-24 September 2015, The Hague Auteur S. de Koning B. Snoeij Bestanden R 1260-2E-NO.pdf Expertises Trillingen Werkgebieden Research en Testen Onderzoek Tags microstructures nanostructures low-vibration vibration sources research institute sensitive equipment structure-borne vibrations acoustical noise research faclilities