prBAS EN ISO 19628:2026
Fine ceramics (advanced ceramics, advanced technical ceramics) - Thermophysical properties of ceramic composites - Determination of specific heat capacity
Opšte informacije
Status:Projekt
Broj stranica:32
Metoda usvajanja:Proglašavanje
Jezik:engleski
Izdanje:2.
Datum realizacije:20.11.2025
Predviđeni datum naredne faze:03.12.2025
Tehnički komitet:BAS/TC 37, Sigurnost građevina od požara
ICS:
81.060.30, Vrhunska keramika
Apstrakt
This document specifies two methods for the determination of the specific heat capacity of ceramic matrix composites with continuous reinforcements (1D, 2D, 3D).
Unidirectional (1D), bi-directional (2D) and tridirectional (XD, with 2 < X ≤ 3).
The two methods are:
— method A: drop calorimetry;
— method B: differential scanning calorimetry.
The two methods are applicable from ambient temperature up to a maximum temperature that is method dependent: method A can be used up to 3 000 K, while method B is limited to 1 900 K.
Životni ciklus
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Izvorni dokument i stepen usklađenosti
EN ISO 19628:2024, identičan
ISO 19628:2024, identičan
Veza sa BAS standardima
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