An investigation of shock induced temperature rise and melting of bismuth using high-speed optical pyrometry

被引：0
|
作者：
D. Partouche-Sebban
D.B. Holtkamp
J.L. Pélissier
J. Taboury
A. Rouyer
机构：
[1] Commissariat à l'Energie Atomique,
[2] BP12,undefined
[3] 91680 Bruyères Le Châtel,undefined
[4] France ,undefined
[5] Los Alamos National Laboratory,undefined
[6] Los Alamos,undefined
[7] NM 87545,undefined
[8] USA ,undefined
[9] Institut d'Optique Théorique et Appliquée,undefined
[10] BP 147,undefined
[11] 91403 Orsay,undefined
[12] France ,undefined
来源：
Shock Waves | 2002年 / 11卷
关键词：
Key words: Temperature, Bismuth, Emissivity, Pyrometry, Shock, Melting;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Temperature is a basic parameter in physics, but in the case of shock-compressed metals its measurement remains difficult and controversial. Improvements in accuracy of a high-speed optical pyrometer enabled us to study interesting features of bismuth: temperatures of shock-loaded samples measured through a lithium-fluoride anvil and (indirectly) part of the fusion curve. An improved method of analyzing optical pyrometry data is also discussed.
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页码：385 / 392
页数：7
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