Experimental and Numerical Study on Softened Inclusions Equivalent Method for Impacted Stiffened Panel Skin

This paper presented and validated a method of softened inclusions for impact damage of stiffened panel skin. The impacted laminates with different impact energy were cut into strips according to the damage area from C-scan results. Then, the stiffness distribution in the impact damage area was obta...

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Veröffentlicht in:	Applied composite materials 2021-02, Vol.28 (1), p.39-58
Hauptverfasser:	Wang, Xin, Huang, Jun, Huang, Xiao, Su, Yuru, Li, Zengshan, Tan, Riming
Format:	Artikel
Sprache:	eng
Schlagworte:	Characterization and Evaluation of Materials Chemistry and Materials Science Classical Mechanics Equivalence Finite element method Impact damage Inclusions Industrial Chemistry/Chemical Engineering Laminates Materials Science Mathematical models Polymer Sciences Stiffness Strain distribution
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