Edge Fracture Prediction Using Uncoupled Ductile Fracture Models for DP780 Sheet
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DOI: 10.1007/s11668-017-0245-z
Abstract: This paper is a contribution to the prediction of edge fracture behavior using uncoupled ductile fracture models. A fully integrated simulation framework for the edge fracture prediction is proposed with the shear-induced pre-damage considered. User-defined… read more here.
Keywords: fracture; edge fracture; uncoupled ductile; fracture models ... See more keywords
Experimental Evaluation of Fracture Models Parameters and its Validation for Naturally Aged Composite Solid Propellant
Sign Up to like & getrecommendations! Published in 2025 at "Defence Science Journal"
DOI: 10.14429/dsj.20583
Abstract: Parameters for the Fracture models namely the Inherent Flaw Model (IFM), Point Stress Criterion (PSC) and Average Stress Criterion (ASC) were experimentally determined for HTPB-Al-based composite Solid Propellant of three different compositions. A Compact Tension… read more here.
Keywords: solid propellant; fracture; fracture models; composite solid ... See more keywords