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Dergiler / Journal of Engineering Technology and Applied Sciences / 2019 / Cilt: 4 - Sayı: 2

Convection Coefficient Estimation of Still Air Using an Infrared Thermometer and Curve-Fitting

Tuba YENER
Şuayb Çağrı YENER
Reşat MUTLU
Sayfa
95–103
Yayın Tarihi
2019-08-31
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

Using the sample’s physical dimensions, the specific heat capacity and the mass of the sample, the convection coefficient of still air is estimated.

📌 3 Maddede Bu Makale

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Amaç & Hipotez:The convection coefficient is an important thermal property.
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Temel Bulgular & Veri:In this study, using an infrared thermometer, the convection coefficient of still air is estimated.
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Sonuç & Katkı:Using the sample’s physical dimensions, the specific heat capacity and the mass of the sample, the convection coefficient of still air is estimated.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Thermal analysis · convection coefficient measurement · thermal models

Abstract

The convection coefficient is an important thermal property. In this study, using an infrared thermometer, the convection coefficient of still air is estimated. First, the sample is heated in a sintering oven, then placed on a wood table for obtaining an almost adiabatic boundary, finally its temperature is recorded with respect to time using an infrared thermometer. The data is curve-fitted to find the sample temperature as a function of time. Using the sample’s physical dimensions, the specific heat capacity and the mass of the sample, the convection coefficient of still air is estimated.

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Bu Makaleye Atıf Yap

YENER, T., YENER, Ş. Ç., MUTLU, R. (2019). Convection Coefficient Estimation of Still Air Using an Infrared Thermometer and Curve-Fitting. Journal of Engineering Technology and Applied Sciences, Cilt: 4 - Sayı: 2, 95–103. https://ajindex.com/articles/677484

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Kaynakça (14)

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