Influence of the Duration of Thermal Action on the Errors in Determining the Thermophysical Characteristics of Ceramic Materials by a Laser Pulse Method

Результат исследований: Материалы для журналаСтатья

Аннотация

An analysis of the errors involved in determining the thermophysical characteristics of a special-purpose ceramic material — zirconium carbide — is made. It is shown that the errors of determining the heat capacity and thermal diffusivity of the indicated material under conditions corresponding to the implementation of the laser pulse method vary nonmonotonically depending on the pulse duration. The possibility of attaining minimum values of methodical errors by appropriately selecting the thickness of a sample and of the time of its heating is shown.

Язык оригиналаАнглийский
Страницы (с-по)1-5
Число страниц5
ЖурналJournal of Engineering Physics and Thermophysics
DOI
СостояниеПринято/в печати - 13 июн 2016

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Engineering(all)

Fingerprint Подробные сведения о темах исследования «Influence of the Duration of Thermal Action on the Errors in Determining the Thermophysical Characteristics of Ceramic Materials by a Laser Pulse Method». Вместе они формируют уникальный семантический отпечаток (fingerprint).

  • Цитировать