Cross-Linked Slurry Cast Composite Modified Double Base Propellants : Mechanical Properties

Authors

  • V. K. Bhat Explosives Research & Development Laboratory, Pune
  • Haridwar Singh Explosives Research & Development Laboratory, Pune

DOI:

https://doi.org/10.14429/dsj.37.5890

Keywords:

Cross linking, Coated AP, Phloroglucinol, CMDB propellant

Abstract

Cross-linking of NC by TDI in slurry cast CMDB propellant enhanced TS by about 100 per cent. Coated AP with resorcinol, phloroglucinol, hexanetriol or silicone oil etc. along with cross-linking of NC raised TS from 18 - 30 kg/cm2. Inclusion of phloroglucinol and silicone oil gave increased burning rates. The probable mechanism of action of cross-linking and improvement of mechanical properties by coating of AP has been discussed.

Author Biographies

V. K. Bhat, Explosives Research & Development Laboratory, Pune

Explosives Research and Development Laboratory, Pune-411 021

Haridwar Singh, Explosives Research & Development Laboratory, Pune

Explosives Research and Development Laboratory, Pune-411 021

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Published

2014-01-15

How to Cite

Bhat, V. K., & Singh, H. (2014). Cross-Linked Slurry Cast Composite Modified Double Base Propellants : Mechanical Properties. Defence Science Journal, 37(1), 39–44. https://doi.org/10.14429/dsj.37.5890

Issue

Vol. 37 No. 1

Section

General Papers

License

 Where otherwise noted, the Articles on this site are licensed under Creative Commons License: CC Attribution-Noncommercial-No Derivative Works 2.5 India

 

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