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Volume 21 Issue 4
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Chinese Journal of High Pressure Physics  > 2007  >  21(4): 444-448 .
LIU Xiu-Ru, Lü Shi-Jie, SU Lei, SHAO Chun-Guang, HU Yun, HUANG Dai-Hui, HONG Shi-Ming. Several Internal Heating Modes and Temperature Measurement in Bridgman Anvil[J]. Chinese Journal of High Pressure Physics, 2007, 21(4): 444-448 . doi: 10.11858/gywlxb.2007.04.019
Citation: LIU Xiu-Ru, Lü Shi-Jie, SU Lei, SHAO Chun-Guang, HU Yun, HUANG Dai-Hui, HONG Shi-Ming. Several Internal Heating Modes and Temperature Measurement in Bridgman Anvil[J]. Chinese Journal of High Pressure Physics, 2007, 21(4): 444-448 . doi: 10.11858/gywlxb.2007.04.019
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Several Internal Heating Modes and Temperature Measurement in Bridgman Anvil

doi: 10.11858/gywlxb.2007.04.019

  • Institute of High Pressure and High Temperature, Southwest Jiaotong University, Chengdu 610031, China

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  • Corresponding author: HONG Shi-Ming
  • Received Date: 20 Dec 2006
  • Rev Recd Date: 16 May 2007
  • Publish Date: 05 Dec 2007
    Abstract
  • Four internal heating modes in Bridgman anvil were designed in this work. Heater was made of tantalum and graphite flakes. Two thermocouples were used to measure the temperature change of the central and upside section in sample cavity with input voltage. Temperature gradients were roughly discussed. Under 0.1 GPa, highest temperature reached in sample cavity was higher than 1 300 ℃. In addition, sample temperature change with input voltage was also measured up to 1 000 ℃ under 5.0 GPa.

     

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