Data processing: structural design – modeling – simulation – and em – Structural design
Reexamination Certificate
2004-10-26
2008-12-16
Frejd, Russell (Department: 2128)
Data processing: structural design, modeling, simulation, and em
Structural design
C703S002000, C702S042000
Reexamination Certificate
active
07467070
ABSTRACT:
Systems and methods for modeling stress intensity solutions of integrally stiffened panels are disclosed. In one embodiment, a method includes serving a process over the internet. The process includes taking a problem definition, automatically forming a finite element model at least partially based on the problem definition, automatically verifying a suitability condition of the finite element model, automatically solving a computational solution using the finite element model and automatically validating the computational solution. In one aspect, providing a problem definition includes at least one of providing a geometry definition, providing a crack definition, and providing load and constraint definition.
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Fields Scott S.
Knopp Ken L.
Meyer Eric S.
Sermersheim Jeffrey S.
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