Mixed Cohesive Zone Modeling of Interface Debonding between Propellant and Insulation

High-quality interface between propellant and insulation is the strict requirement difficult to quantify in solid rocket motor. In this study, the mixed mode delamination process of propellant and insulation interface is considered in double cantilever sandwich beam (DCSB) and single lap-joint (SLJ)...

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Bibliographic Details
Main Authors: Huiru Cui, Weili Ma
Format: Article
Language:English
Published: Hindawi Limited 2022-01-01
Series:International Journal of Aerospace Engineering
Online Access:http://dx.doi.org/10.1155/2022/8772468