Simulation of progressive failure process in solid rocket propellants using a phase-field model
Release Time:2024-11-18 Hits:
Date of Publication: 2024-11-16
Journal: Engineering Fracture Mechanics
Volume: 312
ISSN: 0013-7944
Key Words: Cracks; Digital elevation model; Fracture analysis; Fracture mechanics; HTPB; HTPB propellants; Interface crack; Interfaces (materials); Matrix crack; Phase field models; Progressive failure process; Rocket engines; Rockets; Solid rocket propellant; UMAT subroutine; Viscoelasticity; Visco-elastic material; Viscoelastic material