METHOD FOR CALIBRATING APPARATUS FOR MEASURING SHAPE FACTOR

A method for calibrating an apparatus for measuring shape factor is provided, wherein the method comprises determining aspect ratios for each of a plurality of kaolin samples and measuring the shape factors of each of the plurality of kaolin samples using the apparatus, wherein each of the kaolin sa...

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Main Authors PRUETT, ROBERT, J, WYGANT, ROGER, DAVIS, JONDAHL
Format Patent
LanguageEnglish
French
Published 31.01.2013
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Abstract A method for calibrating an apparatus for measuring shape factor is provided, wherein the method comprises determining aspect ratios for each of a plurality of kaolin samples and measuring the shape factors of each of the plurality of kaolin samples using the apparatus, wherein each of the kaolin samples includes potassium oxide in an amount less than about 0.1 % by weight of each of the kaolin samples. The method further includes calibrating the apparatus based on a correlation between the aspect ratios and the shape factors. L'invention porte sur un procédé pour étalonner un appareil pour mesurer un facteur de forme, lequel procédé consiste à déterminer des rapports géométriques pour chacun d'une pluralité d'échantillons de kaolin et la mesure des facteurs de forme de chacun de la pluralité d'échantillons de kaolin à l'aide de l'appareil, chacun des échantillons de kaolin comprenant de l'oxyde de potassium sous une quantité inférieure à environ 0,1 % en poids de chacun des échantillons de kaolin. Le procédé consiste de plus à étalonner l'appareil sur la base d'une corrélation entre les rapports géométriques et les facteurs de forme.
AbstractList A method for calibrating an apparatus for measuring shape factor is provided, wherein the method comprises determining aspect ratios for each of a plurality of kaolin samples and measuring the shape factors of each of the plurality of kaolin samples using the apparatus, wherein each of the kaolin samples includes potassium oxide in an amount less than about 0.1 % by weight of each of the kaolin samples. The method further includes calibrating the apparatus based on a correlation between the aspect ratios and the shape factors. L'invention porte sur un procédé pour étalonner un appareil pour mesurer un facteur de forme, lequel procédé consiste à déterminer des rapports géométriques pour chacun d'une pluralité d'échantillons de kaolin et la mesure des facteurs de forme de chacun de la pluralité d'échantillons de kaolin à l'aide de l'appareil, chacun des échantillons de kaolin comprenant de l'oxyde de potassium sous une quantité inférieure à environ 0,1 % en poids de chacun des échantillons de kaolin. Le procédé consiste de plus à étalonner l'appareil sur la base d'une corrélation entre les rapports géométriques et les facteurs de forme.
Author DAVIS, JONDAHL
WYGANT, ROGER
PRUETT, ROBERT, J
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DocumentTitleAlternate PROCÉDÉ POUR ÉTALONNER UN APPAREIL POUR MESURER UN FACTEUR DE FORME
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WYGANT, ROGER
PRUETT, ROBERT, J
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Snippet A method for calibrating an apparatus for measuring shape factor is provided, wherein the method comprises determining aspect ratios for each of a plurality of...
SourceID epo
SourceType Open Access Repository
SubjectTerms ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVEREDIN A SINGLE OTHER SUBCLASS
CONTROLLING
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE
MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
PHYSICS
REGULATING
SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
TARIFF METERING APPARATUS
TESTING
Title METHOD FOR CALIBRATING APPARATUS FOR MEASURING SHAPE FACTOR
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