NF ISO 4664-1
Rubber, vulcanized or thermoplastic - Determination of dynamic properties - Part 1 : general guidance
ISO 4664-1:2011 provides guidance on the determination of dynamic properties of vulcanized and thermoplastic rubbers. It includes both free- and forced-vibration methods carried out on both materials and products. It does not cover rebound resilience or cyclic tests in which the main objective is to fatigue the rubber.
ISO 4664-1:2011 provides guidance on the determination of dynamic properties of vulcanized and thermoplastic rubbers. It includes both free- and forced-vibration methods carried out on both materials and products. It does not cover rebound resilience or cyclic tests in which the main objective is to fatigue the rubber.
ISO 4664-1:2005 provides guidance on the determination of dynamic properties of vulcanized and thermoplastic rubbers. It includes both free- and forced-vibration methods carried out on both materials and products. It does not cover rebound resilience or cyclic tests in which the main objective is to fatigue the rubber.
This document gives guidance on the determination of dynamic properties of vulcanized and thermoplastic rubbers. It includes both free- and forced-vibration methods carried out on both materials and products. It does not cover rebound resilience or cyclic tests in which the main objective is to fatigue the rubber.
- Avant-proposiv
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1 Domaine d'application1
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2 Références normatives1
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3 Termes et définitions1
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3.1 Termes s'appliquant à toute déformation périodique1
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3.2 Termes s'appliquant à un mouvement sinusoïdal4
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4 Symboles7
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5 Principes9
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5.1 Viscoélasticité9
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5.2 Utilisation des données des essais dynamiques10
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5.3 Classification des essais dynamiques10
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5.4 Facteurs affectant le choix d'une machine11
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5.5 Mouvement dynamique12
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5.6 Interdépendance de la fréquence et de la température14
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6 Appareillage15
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7 Conditions d'essai et éprouvettes17
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7.1 Préparation des éprouvettes17
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7.2 Dimensions des éprouvettes17
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7.3 Nombre d'éprouvettes17
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7.4 Conditions d'essai17
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7.5 Appareils d'essai de petite taille18
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7.6 Appareil d'essai de grande taille20
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7.7 Essais dynamiques utilisant des vibrations libres21
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8 Conditionnement21
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8.1 Entreposage21
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8.2 Température21
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8.3 Conditionnement mécanique21
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9 Mode opératoire d'essai22
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10 Expression des résultats22
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10.1 Paramètres requis22
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10.2 Vibrations forcées22
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10.3 Vibrations libres24
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10.4 Relations contrainte-déformation et facteurs de forme24
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11 Rapport d'essai25
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