Thermophysical properties of solid phase Ti-6Al-4V alloy over a wide temperature range
Апстракт
This paper presents experimental results on thermophysical properties of the most commonly used titanium alloy, Ti-6Al-4V, in its solid phase. The subsecond pulse calorimetry has been applied for measuring heat capacity, specific electrical resistivity, and hemispherical total and normal spectral emissivity, and the laser flash method for measuring thermal diffusivity. Specific heat capacity and specific electrical resistivity were measured from 250 to 1 700 K, thermal diffusivity from 190 to 1 530 K, hemispherical total emissivity from 780 to 1 670 K, and normal spectral emissivity at 900 nm from 1 300 to 1 730 K. Thermal conductivity and Lorentz function were computed from experimental data in the range from about 190 to 1 530 K. For necessary corrections literature data on thermal linear expansion were used. The results obtained are compared with available literature values.
Кључне речи:
High-temperature alloys / Thermophysical properties / Titanium alloysИзвор:
International Journal of Materials Research, 2012, 103, 6, 707-714
DOI: 10.3139/146.110678
ISSN: 1862-5282
WoS: 000306090100008
Scopus: 2-s2.0-84863643458
Колекције
Институција/група
VinčaTY - JOUR AU - Milošević, Nenad D. AU - Aleksić, Ivana PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/4936 AB - This paper presents experimental results on thermophysical properties of the most commonly used titanium alloy, Ti-6Al-4V, in its solid phase. The subsecond pulse calorimetry has been applied for measuring heat capacity, specific electrical resistivity, and hemispherical total and normal spectral emissivity, and the laser flash method for measuring thermal diffusivity. Specific heat capacity and specific electrical resistivity were measured from 250 to 1 700 K, thermal diffusivity from 190 to 1 530 K, hemispherical total emissivity from 780 to 1 670 K, and normal spectral emissivity at 900 nm from 1 300 to 1 730 K. Thermal conductivity and Lorentz function were computed from experimental data in the range from about 190 to 1 530 K. For necessary corrections literature data on thermal linear expansion were used. The results obtained are compared with available literature values. T2 - International Journal of Materials Research T1 - Thermophysical properties of solid phase Ti-6Al-4V alloy over a wide temperature range VL - 103 IS - 6 SP - 707 EP - 714 DO - 10.3139/146.110678 ER -
@article{ author = "Milošević, Nenad D. and Aleksić, Ivana", year = "2012", abstract = "This paper presents experimental results on thermophysical properties of the most commonly used titanium alloy, Ti-6Al-4V, in its solid phase. The subsecond pulse calorimetry has been applied for measuring heat capacity, specific electrical resistivity, and hemispherical total and normal spectral emissivity, and the laser flash method for measuring thermal diffusivity. Specific heat capacity and specific electrical resistivity were measured from 250 to 1 700 K, thermal diffusivity from 190 to 1 530 K, hemispherical total emissivity from 780 to 1 670 K, and normal spectral emissivity at 900 nm from 1 300 to 1 730 K. Thermal conductivity and Lorentz function were computed from experimental data in the range from about 190 to 1 530 K. For necessary corrections literature data on thermal linear expansion were used. The results obtained are compared with available literature values.", journal = "International Journal of Materials Research", title = "Thermophysical properties of solid phase Ti-6Al-4V alloy over a wide temperature range", volume = "103", number = "6", pages = "707-714", doi = "10.3139/146.110678" }
Milošević, N. D.,& Aleksić, I.. (2012). Thermophysical properties of solid phase Ti-6Al-4V alloy over a wide temperature range. in International Journal of Materials Research, 103(6), 707-714. https://doi.org/10.3139/146.110678
Milošević ND, Aleksić I. Thermophysical properties of solid phase Ti-6Al-4V alloy over a wide temperature range. in International Journal of Materials Research. 2012;103(6):707-714. doi:10.3139/146.110678 .
Milošević, Nenad D., Aleksić, Ivana, "Thermophysical properties of solid phase Ti-6Al-4V alloy over a wide temperature range" in International Journal of Materials Research, 103, no. 6 (2012):707-714, https://doi.org/10.3139/146.110678 . .