English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

This work developed a method for calculating the Jones-Wilkins-Lee (JWL) equation of state (EOS) for the detonation products of aluminized explosives based on hexanitrohexaazaisowurtzitane (CL-20). On the basis of previous studies, chemical reaction equations, Hess’ law and Avogadro’s law were all incorporated in this process because of the non-ideal detonations of aluminized explosives. The EOS parameters were determined for explosive formulations comprising pure CL-20 as well as aluminized versions and compared to literature reports. Calculated pressure-specific volume curves were in good agreement with prior studies. A 50 mm cylinder test using a CL-20/Al/wax composition with a 75/20/5 mass ratio was conducted and the calculated EOS parameters were used to simulate the expansion of the cylinder wall. The experimental and simulation plots were found to agree within 5%, which confirms the validity of this method with regard to engineering analyses.

A Method for Calculating the JWL Equation of State Parameters for the Detonation Products of CL-20-Based Aluminized Explosives