Results 121 to 130 of about 6,008 (217)

Structural Element Testing in Support of the Design of the NASA Composite Crew Module [PDF]

open access: yes, 2012
In January 2007, the NASA Administrator and Associate Administrator for the Exploration Systems Mission Directorate chartered the NASA Engineering and Safety Center (NESC) to design, build, and test a full-scale Composite Crew Module (CCM).
Jackson, Wade C.   +5 more
core   +1 more source

Surface crack growth subject to bending and biaxial tension-compression

open access: yesFracture and Structural Integrity, 2015
Fatigue surface crack growth and the in-plane and out-of-plane constraint effects are studied through experiments and computations for aluminium alloy D16T.
V. Shlyannikov   +3 more
doaj  

Evaluation of stresses in a combined plane strain-simple shear test [PDF]

open access: yes, 2005
A biaxial testing device for sheet metal has been developed that can impose a combination of\ud plane strain and simple shear deformation. The specimen has a large width to height ratio and a small height\ud to thickness ratio.
Boogaard, A.H. van den   +2 more
core   +1 more source

Recent research and development in semi-rigid composite joints with precast hollowcore slabs [PDF]

open access: yes, 2008
Composite structure incorporating steel beams and precast hollowcore slabs is a recently developed composite floor system for building structures. This form of composite construction is so far limited to simple beam-column connections.
Lam, D.
core  

Development of welding techniques and filler metals for high strength aluminum alloys Annual summary report, 27 Jun. 1964 - 27 Jun. 1965 [PDF]

open access: yes
Welding techniques and filler metals for high strength aluminum ...
Burghard, H. C., Jr.   +5 more
core   +1 more source

Simulating the Impact Response of Composite Airframe Components [PDF]

open access: yes
In 2010, NASA Langley Research Center obtained residual hardware from the US Army's Survivable Affordable Repairable Airframe Program (SARAP). The hardware consisted of a composite fuselage section that was representative of the center section of a Black
Fasanella, Edwin L.   +2 more
core   +1 more source

Home - About - Disclaimer - Privacy