An Entity of Type: device, from Named Graph: http://dbpedia.org, within Data Space: dbpedia.org

A Persoz pendulum is a device used for measuring hardness of materials. The instrument consists of a pendulum which is free to swing on two balls resting on a coated test panel. The pendulum hardness test is based on the principle that the amplitude of the pendulum's oscillation will decrease more quickly when supported on a softer surface. The hardness of any given coating is given by the number of oscillations made by the pendulum within the specified limits of amplitude determined by accurately positioned photo sensors. An electronic counter records the number of swings made by the pendulum

Property Value
dbo:abstract
  • L’essai d’amortissement du pendule est un essai utilisé pour déterminer la dureté pendulaire des matériaux et surtout des revêtements tels que les peintures. Il consiste à mesurer le temps d’amortissement d’un pendule oscillant sur cette surface. Les essais d’amortissement du pendule peuvent être réalisées en suivant les normes ISO 1522 ou ASTM D4366. Les pendules suivants peuvent être utilisés : * Persoz : recommandé pour les revêtements souples ; * König : recommandé pour les revêtements durs. (fr)
  • A Persoz pendulum is a device used for measuring hardness of materials. The instrument consists of a pendulum which is free to swing on two balls resting on a coated test panel. The pendulum hardness test is based on the principle that the amplitude of the pendulum's oscillation will decrease more quickly when supported on a softer surface. The hardness of any given coating is given by the number of oscillations made by the pendulum within the specified limits of amplitude determined by accurately positioned photo sensors. An electronic counter records the number of swings made by the pendulum (en)
dbo:thumbnail
dbo:wikiPageID
  • 12327015 (xsd:integer)
dbo:wikiPageLength
  • 2141 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID
  • 831276067 (xsd:integer)
dbo:wikiPageWikiLink
dbp:wikiPageUsesTemplate
dcterms:subject
gold:hypernym
rdf:type
rdfs:comment
  • L’essai d’amortissement du pendule est un essai utilisé pour déterminer la dureté pendulaire des matériaux et surtout des revêtements tels que les peintures. Il consiste à mesurer le temps d’amortissement d’un pendule oscillant sur cette surface. Les essais d’amortissement du pendule peuvent être réalisées en suivant les normes ISO 1522 ou ASTM D4366. Les pendules suivants peuvent être utilisés : * Persoz : recommandé pour les revêtements souples ; * König : recommandé pour les revêtements durs. (fr)
  • A Persoz pendulum is a device used for measuring hardness of materials. The instrument consists of a pendulum which is free to swing on two balls resting on a coated test panel. The pendulum hardness test is based on the principle that the amplitude of the pendulum's oscillation will decrease more quickly when supported on a softer surface. The hardness of any given coating is given by the number of oscillations made by the pendulum within the specified limits of amplitude determined by accurately positioned photo sensors. An electronic counter records the number of swings made by the pendulum (en)
rdfs:label
  • Essai d’amortissement du pendule (fr)
  • Persoz pendulum (en)
  • Persoz-slinger (nl)
owl:sameAs
prov:wasDerivedFrom
foaf:depiction
foaf:isPrimaryTopicOf
is dbo:wikiPageRedirects of
is dbo:wikiPageWikiLink of
is foaf:primaryTopic of
Powered by OpenLink Virtuoso    This material is Open Knowledge     W3C Semantic Web Technology     This material is Open Knowledge    Valid XHTML + RDFa
This content was extracted from Wikipedia and is licensed under the Creative Commons Attribution-ShareAlike 3.0 Unported License