DIN EN ISO 18755:2024-01
Fine ceramics (advanced ceramics, advanced technical ceramics) - Determination of thermal diffusivity of monolithic ceramics by flash method (ISO 18755:2022); German version EN ISO 18755:2023
| Fecha edición: |
2024-01-01
En Vigor
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| Idiomas disponibles: | Inglés, Alemán |
| Resumen: | This document specifies the test method for the determination of thermal diffusivity from room temperature to at least 1700 K by the flash method for homogeneous monolithic ceramics with porosity less than 10 %. Flash methods, like laser flash, are applicable to homogeneous isotropic materials with thermal diffusivity values ranging from 0,1 mm<(hoch)2>s<(hoch)-1> to 1000 mm<(hoch)2>s<(hoch)-1> within the temperature range from approximately 100 K to 2300 K. |
| Keywords: | Advanced technical ceramics|Ambient temperatures|Ceramics|Conductivity|Definitions|Determination|Effect of heat|Laser engineering|Lasers|Materials|Materials testing|Mathematical calculations|Measurement|Measuring techniques|Mechanical testing|Monolithic|Monolithic materials|Physical properties|Samples|Temperature|Temperature measurement|Temperature method|Test method|Testing|Thermal conductivity|Thermal diffusivity |
| ICS: | 81.060.30 - Cerámicas avanzadas |
| CTN: | |
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Equivalencia Internacional |
Idéntica EN ISO 18755:2023 Idéntica ISO 18755:2022 |
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Reemplazo Normas |
Reemplaza a DIN EN 821-2:1997-08 Reemplaza a DIN EN ISO 18755:2023-08 |
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