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Tesis Doctoral
Crack Onset in PMMA Plates with Circular Holes by Finite Fracture Mechanics
(2021-07-22)
Crack onset in Polymethyl Methacrylate (PMMA) holed plates, subjected to tensilestress, has been studied through the application of a Coupled stress and energy Crite-rion in the framework of the Finite Fracture ...
Tesis Doctoral
Closed-Form Methodology for the Structural Analysis of Composite Plates With Cutouts
(2021-01-27)
The use of composite materials in the aerospace industry shows an increasing tendency due to its excellent specific mechanical properties. The long fibre reinforced polymers are well suited for its application in plate and ...
Tesis Doctoral
A fully physically based explanation of the scale effect in composites
(2021-05-13)
The scale effect in composite materials is known as the delay in the appearance of damage in the weakest laminas of a laminate (typically laminas oriented at 90 degrees). The availability of ultra-thin plies, of up to 20 ...