Zobrazeno 1 - 10
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pro vyhledávání: '"Hsi-Yung T. Wu"'
Publikováno v:
Journal of Aircraft. 58:580-590
Hybrid wing body is a fuel-efficient aircraft configuration where the pressurized center section is confined by almost-flat panels jointed at right angles. The combination of internal pressure and ...
Publikováno v:
57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
The Environmentally Responsible Aviation Project aimed to develop aircraft technologies enabling significant fuel burn and community noise reductions. Small incremental changes to the conventional metallic alloy-based ‘tube and wing’ configuratio
Publikováno v:
57th AIAA/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
Publikováno v:
55th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
The Environmentally Responsible Aviation Project aims to develop aircraft technologies enabling significant fuel burn and community noise reductions. Small incremental changes to the conventional metallic alloy-based 'tube and wing' configuration are
Publikováno v:
54th AIAA/ASME/ASCE/AHS/ASC Structures, Structural Dynamics, and Materials Conference.
The hybrid wing body center section test article is an all-composite structure made of crown, floor, keel, bulkhead, and rib panels utilizing the Pultruded Rod Stitched Efficient Unitized Structure (PRSEUS) design concept. The primary goal of this te
Publikováno v:
Composite Structures. 25:267-275
A parametric study of residual strength and stiffness for low-velocity impact damaged composites was performed. Possible compression after impact failure mechanisms, which may be caused by stiffness and strength degradation inside the damage region,
Publikováno v:
Journal of Composite Materials. 25:1012-1038
An investigation consisting of both analysis and experiments was performed to study impact damage mechanisms and mechanics of laminated composites subjected to low-velocity impact. In order to fundamentally understand the impact damage of laminated c
Autor:
Fu-Kuo Chang, Hsi-Yung T. Wu
Publikováno v:
Computers & Structures. 31:453-466
The dynamic response of a composite laminate plate to transverse impact loading is simulated numerically. An FEM scheme based on an eight-point brick element and three-dimensional linear elasticity theory is employed, assuming that the laminate layer
Autor:
Hsi-Yung T. Wu, George S. Springer
Publikováno v:
Journal of Composite Materials. 22:518-532
Tests were performed measuring the locations and extents of delaminations and matrix crackings in 3 inches by 3 inches Fiberite T300/934 graphite/epoxy plates impacted by 1/2 inch diameter aluminum spheres. Plates with six ply orientations were teste
Autor:
George S. Springer, Hsi-Yung T. Wu
Publikováno v:
Journal of Composite Materials. 22:533-560
A method is presented for calculating the locations and sizes of delaminations which oc cur in a rectangular, fiber reinforced composite plate sujected to non-penetrating (low velocity) impact of a solid object. The plate may be simply supported or c