Deutsch
 
Hilfe Datenschutzhinweis Impressum
  DetailsucheBrowse

Datensatz

 
 
DownloadE-Mail
  Frequency response of quartz crystal shear-resonator during an adhesive, elastic contact in a surface forces apparatus

Berg, S., Johannsmann, D., & Ruths, M. (2002). Frequency response of quartz crystal shear-resonator during an adhesive, elastic contact in a surface forces apparatus. Journal of Applied Physics, 92(11), 6905-6910.

Item is

Externe Referenzen

einblenden:

Urheber

einblenden:
ausblenden:
 Urheber:
Berg, S.1, Autor           
Johannsmann, Diethelm1, Autor           
Ruths, M.1, Autor           
Affiliations:
1MPI for Polymer Research, Max Planck Society, ou_1309545              

Inhalt

einblenden:
ausblenden:
Schlagwörter: -
 Zusammenfassung: Contact mechanics experiments on a single asperity contact between two dry mica surfaces have been performed with a surface forces apparatus where one mica surface was excited to oscillatory shear movements by a quartz-crystal resonator. We directly obtain the resonance parameters of the quartz and the radius of the adhesive contact (measured by optical interferometry) as a function of the external load. The frequency shift was found to increase linearly with increasing contact radius as predicted by the elastic point contact model by Laschitsch and Johannsmann [J. Appl. Phys. 85, 3759 (1999)]. The bandwidth increased more strongly than linearly with the contact radius, but not quadratically as predicted by the model. We attribute the differences to dissipative processes in the glue layers supporting the contacting surfaces. (C) 2002 American Institute of Physics.

Details

einblenden:
ausblenden:
Sprache(n): eng - English
 Datum: 2002-12-01
 Publikationsstatus: Erschienen
 Seiten: -
 Ort, Verlag, Ausgabe: -
 Inhaltsverzeichnis: -
 Art der Begutachtung: Keine Begutachtung
 Identifikatoren: eDoc: 28309
ISI: 000179206600082
 Art des Abschluß: -

Veranstaltung

einblenden:

Entscheidung

einblenden:

Projektinformation

einblenden:

Quelle 1

einblenden:
ausblenden:
Titel: Journal of Applied Physics
  Alternativer Titel : J. Appl. Phys.
Genre der Quelle: Zeitschrift
 Urheber:
Affiliations:
Ort, Verlag, Ausgabe: -
Seiten: - Band / Heft: 92 (11) Artikelnummer: - Start- / Endseite: 6905 - 6910 Identifikator: ISSN: 0021-8979