Presentation Details
  1. Home
  2. Presentation List
  3. Presentation Details
Experimental study on the relationship between charge pressure and charge density of two types of primary explosives
ID：83 View Protection：ATTENDEE Updated Time：2025-11-10 11:43:41 Hits：156 Oral Presentation

Start Time：2025-11-23 11:10（Asia/Shanghai）

Duration：20min

Session：S4 Parallel Session 4 » S4-2Parallel Session 4-23 AM

No files

Abstract
The relationship between the pressure of pyrotechnic agents and the density of charges is the basic performance parameters for the research and design of charge density, charge amount and detonation characteristics of pyrotechnics. In this experiment, the relationship between the pressure pressure and the charge density of Lead styphnate and carboxymethyl cellulose barium styphnate with two charge diameters of 3.4mm and 4.7mm was studied by volumetric method, and the fitting formulas and relationship curves between the pressure pressure and the charge density were obtained, and the relationship between the porosity of the two charges and the pressure was obtained. 
Keywords
Lead Stephenate, Carboxymethylcellulose, Barium Stephenate, Charge Density, Pressure
Speaker
Hong-e Liu
Professor Shaanxi Applied Physics and Chemistry

Submission Author
Hong-e Liu Shaanxi Applied Physics and Chemistry
Jia-wei Cao Shaanxi Applied Physics and Chemistry
Yi-yi Teng Shaanxi Applied Physics and Chemistry
Jian Liu Shaanxi Applied Physics and Chemistry
Yan-long Li Shaanxi Applied Physics and Chemistry
Jia-Xin Shen Shaanxi Applied Physics and Chemistry
Submit Comment
Verify Code Change Another
All Comments
Important Date

  • Conference Date

    Nov 21

    2025

    to

    Nov 23

    2025

  • Oct 20 2025

    Draft paper submission deadline

  • Dec 08 2025

    Registration deadline

Sponsored By
IEEE Instrumentation and Measurement Society
South China University of Technology
Organized By
South China University of Technology
Contact Information
Login to view full contact details
Previous Conferences