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Homepage>BS Standards>81 GLASS AND CERAMICS INDUSTRIES>81.060 Ceramics>81.060.30 Advanced ceramics>BS EN ISO 18755:2023 Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of thermal diffusivity of monolithic ceramics by flash method
immediate downloadReleased: 2023-11-13
BS EN ISO 18755:2023 Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of thermal diffusivity of monolithic ceramics by flash method

BS EN ISO 18755:2023

Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of thermal diffusivity of monolithic ceramics by flash method

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Standard number:BS EN ISO 18755:2023
Pages:50
Released:2023-11-13
ISBN:978 0 539 26836 2
Status:Standard
BS EN ISO 18755:2023 - Fine Ceramics Standard

BS EN ISO 18755:2023 - Fine Ceramics (Advanced Ceramics, Advanced Technical Ceramics)

Determination of Thermal Diffusivity of Monolithic Ceramics by Flash Method

Standard Number: BS EN ISO 18755:2023

Pages: 50

Released: 2023-11-13

ISBN: 978 0 539 26836 2

Status: Standard

Overview

The BS EN ISO 18755:2023 standard is an essential document for professionals working with fine ceramics, also known as advanced ceramics or advanced technical ceramics. This standard provides a comprehensive methodology for determining the thermal diffusivity of monolithic ceramics using the flash method. Released on November 13, 2023, this 50-page document is a critical resource for ensuring the accuracy and reliability of thermal diffusivity measurements in ceramic materials.

Why Choose BS EN ISO 18755:2023?

BS EN ISO 18755:2023 stands out as a pivotal standard for several reasons:

  • Precision and Accuracy: The flash method detailed in this standard ensures high precision and accuracy in measuring thermal diffusivity, which is crucial for applications requiring exact thermal management.
  • Comprehensive Guidelines: With 50 pages of detailed instructions, this standard covers every aspect of the measurement process, from sample preparation to data analysis.
  • Up-to-Date Information: Released in 2023, this standard incorporates the latest advancements and best practices in the field of fine ceramics.
  • Global Recognition: As an ISO standard, it is recognized and respected worldwide, making it a valuable addition to any laboratory or research facility.

Applications

The BS EN ISO 18755:2023 standard is applicable in various industries and research fields, including:

  • Electronics: Ensuring the thermal stability and performance of ceramic components in electronic devices.
  • Aerospace: Evaluating the thermal properties of ceramics used in high-temperature environments.
  • Automotive: Assessing the thermal diffusivity of ceramics in engine components and other high-performance parts.
  • Energy: Optimizing the thermal management of ceramic materials in energy storage and conversion systems.
  • Research and Development: Providing a reliable method for academic and industrial research on advanced ceramics.

Key Features

The BS EN ISO 18755:2023 standard offers several key features that make it an indispensable tool for professionals in the ceramics industry:

  • Detailed Methodology: Step-by-step instructions for conducting thermal diffusivity measurements using the flash method.
  • Sample Preparation: Guidelines for preparing monolithic ceramic samples to ensure consistent and accurate results.
  • Data Analysis: Techniques for analyzing and interpreting measurement data to obtain reliable thermal diffusivity values.
  • Quality Assurance: Procedures for verifying the accuracy and repeatability of measurements, ensuring high-quality results.
  • Safety Considerations: Recommendations for safe handling and testing of ceramic materials.

Benefits

Adopting the BS EN ISO 18755:2023 standard offers numerous benefits, including:

  • Enhanced Performance: Accurate thermal diffusivity measurements help optimize the performance and reliability of ceramic components.
  • Cost Savings: By ensuring precise measurements, this standard helps reduce material waste and improve manufacturing efficiency.
  • Compliance: Meeting international standards enhances credibility and facilitates market access for ceramic products.
  • Innovation: Supporting research and development efforts, this standard fosters innovation in the field of advanced ceramics.

Conclusion

The BS EN ISO 18755:2023 standard is an invaluable resource for professionals working with fine ceramics. Its detailed methodology, comprehensive guidelines, and up-to-date information make it a must-have for ensuring accurate and reliable thermal diffusivity measurements. Whether you are in the electronics, aerospace, automotive, energy, or research sector, this standard will help you achieve the highest levels of performance and quality in your ceramic materials.

Invest in the BS EN ISO 18755:2023 standard today and take your ceramic testing and research to the next level.

DESCRIPTION

BS EN ISO 18755:2023


This standard BS EN ISO 18755:2023 Fine ceramics (advanced ceramics, advanced technical ceramics). Determination of thermal diffusivity of monolithic ceramics by flash method is classified in these ICS categories:
  • 81.060.30 Advanced ceramics
This document specifies the test method for the determination of thermal diffusivity from room temperature to at least 1 700 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 to 1 000 mm2 s­1 within the temperature range from approximately 100 K to 2 300 K. The method described in Annex G describes how to estimate, on the basis of the thermal diffusivity test, the specific heat capacity and the thermal conductivity of homogeneous monolithic ceramics with porosity less than 10 %.