CHINESE JOURNAL OF ENERGETIC MATERIALS
+Advanced Search

Effect of Thermal Cycling Test on the Properties of TATB Based PBX
Author:
Affiliation:

Fund Project:

  • Article
  • |
  • Figures
  • |
  • Metrics
  • |
  • Reference
  • |
  • Related
  • |
  • Cited by
  • |
  • Materials
    Abstract:

    Thermal cycling tests of TATB based polymer bonded explosives (PBX) samples are undertaken at the scope from -40~75℃. Their dimensions, mechanical properties and detonation performance are also tested before and after the thermal cycling test. The results show that the dimension of TATB based PBX increases with the increasing of cycle number, but the rate of dimension-growth reduces obviously. Because of the surface de-bonding during the thermal cycling test, its modulus, strength and creep properties decrease a little after thermal cycling test. Owing to the void growth during the thermal cycling test, its shock sensitivity increases, but its detonation velocity keeps no change.

    Reference
    Related
    Cited by
Article Metrics
  • PDF:
  • HTML:
  • Abstract:
  • Cited by:
Get Citation

李敬明,温茂萍,黄毅民.热循环对TATB基高聚物粘结炸药性能的影响研究[J].含能材料,2005,13(4):208-210.
LI Jing-ming, WEN Mao-ping, HUANG Yi-min. Effect of Thermal Cycling Test on the Properties of TATB Based PBX[J]. Chinese Journal of Energetic Materials,2005,13(4):208-210.

Cope
History
  • Received:January 14,2005
  • Revised:
  • Adopted:
  • Online: November 03,2011
  • Published: