26 citations · 56 across the 4 of their papers we have counts for
4 papers
Invariant fractocohesive length in thermally aged elastomers
Aimane Najmeddine, Santiago Marin, Zhen Xu +3
The fractocohesive length - the ratio between fracture toughness and work-to-fracture - provides a material-specific length scale that characterizes the size-dependent fracture beh…
Physics and chemistry-based constitutive framework for thermo-chemically aged elastomer using phase-field approach
Aimane Najmeddine, Maryam Shakiba
We propose a physics and chemistry-based constitutive framework to predict the stress responses of thermo-chemically aged elastomers and capture their brittle failure using the pha…
Physics-based Constitutive Modeling of Photo-oxidative Aging in Semi-Crystalline Polymers based on Chemical Characterization Techniques
Aimane Najmeddine, Zhen Xu, Guoliang Liu +2
This paper proposes a physio-chemically-based constitutive framework to simulate and predict the response of semi-crystalline low-density polyethylene (LDPE) to severe photo-oxidat…
Physics-based Constitutive Equation for Thermo-Chemical Aging in Elastomers based on Crosslink Density Evolution
Maryam Shakiba, Aimane Najmeddine
This paper presents a physics-based constitutive equation to predict the thermo-chemical aging in elastomers. High-temperature oxidation in elastomers is a complex phenomenon. The…