Micromechanics equivalent modeling method for composite solid propellant

• Main Authors: MAO CHENGLI, GAO HUANRAN, ZHANG JIANWEI, GENG WANGYANG
• Format: Patent
• Language: Chinese; English
• Published: 03.11.2023
• Subjects: CALCULATING; COMPUTING; COUNTING; ELECTRIC DIGITAL DATA PROCESSING; INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTEDFOR SPECIFIC APPLICATION FIELDS; PHYSICS

The invention discloses a composite solid propellant mesomechanics equivalent modeling method, and belongs to the technical field of spaceflight. The method specifically comprises the following steps: firstly, dividing oxidant particles in an actual formula of the composite solid propellant into sma...