Charpy test

GPTKB entity

Statements (27)
Predicate Object
gptkbp:instanceOf materials testing method
gptkbp:alsoKnownAs Charpy impact test
gptkbp:appliesTo metals
polymers
gptkbp:developedBy 1901
https://www.w3.org/2000/01/rdf-schema#label Charpy test
gptkbp:importantFor quality control
fracture mechanics
failure analysis
material selection
gptkbp:inventedBy Georges Charpy
gptkbp:measures Joules
energy absorbed by material during fracture
gptkbp:relatedTo gptkb:Izod_test
gptkbp:shape rectangular bar
gptkbp:specimenNotch U-notch
V-notch
gptkbp:standardizedBy ASTM E23
ISO 148
gptkbp:testSetup horizontal specimen
pendulum hammer
gptkbp:type destructive test
gptkbp:usedFor determining material toughness
measuring impact energy
gptkbp:usesSpecimen notched specimen
gptkbp:bfsParent gptkb:Strength_of_Materials
gptkbp:bfsLayer 7