Independent Orbiter Assessment (IOA): Analysis of the orbiter main propulsion system [PDF]
The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis (FMEA) and Critical Items List (CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine failure modes, criticality ...
Emmons, T. E. +4 more
core +1 more source
Developments in impact damage modeling for laminated composite structures [PDF]
Damage tolerance is the most critical technical issue for composite fuselage structures studied in the Advanced Technology Composite Aircraft Structures (ATCAS) program.
Avery, William B. +3 more
core +1 more source
Independent Orbiter Assessment (IOA): Analysis of the atmospheric revitalization pressure control subsystem [PDF]
The results of the Independent Orbiter Assessment (IOA) of the Failure Modes and Effects Analysis/Critical Items List (FMEA/CIL) are presented. The IOA approach features a top-down analysis of the hardware to determine failure modes, criticality, and ...
Duffy, R. E. +2 more
core +1 more source
Design for bird strike crashworthiness using a building block approach applied to the Flying-V aircraft. [PDF]
Heliyon, 2023 Chen SY, van de Waerdt W, Castro SGP.
europepmc +1 more source
Advanced fiber placement of composite fuselage structures [PDF]
The Hercules/NASA Advanced Composite Technology (ACT) program will demonstrate the low cost potential of the automated fiber placement process. The Hercules fiber placement machine was developed for cost effective production of composite aircraft ...
Anderson, Robert L., Grant, Carroll G.
core +1 more source
Conceptual design and optimization of a sustainable and environmentally friendly archetypal helicopter within the selection criteria and limitations. [PDF]
Heliyon, 2023 Gunaltili E +6 more
europepmc +1 more source
ACEE composite structures technology [PDF]
Toppics addressed include: advanced composites on Boeing commercial aircraft; composite wing durability; damage tolerance technology development; heavily loaded wing panel design; and pressure containment and damage tolerance in ...
Johnson, Ronald W. +3 more
core +1 more source
Analysis and shear test of composite fuselage panel damage repair
Journal of Physics: Conference SeriesAbstract From the investigation, a composite panel withΩstringer was selected. Shear analysis and tests were finished on undamaged, adhesive, repaired, and bolted-repaired panels. FE analysis and experiment findings indicate that after mechanical fastener repair and adhesive repair, the ability of composite panels to withstand shear load
Zhongyang Li, Wangfeng Yang, Chu Tang
openaire +1 more source
Paneling techniques for use with the VORLAX computer program [PDF]
A method is presented for determining the geometric input data required by the VORLAX computer program in order to accurately model an aircraft configuration.
Martin, G. L.
core +1 more source
Dynamic Electromagnetic Scattering Simulation of Tilt-Rotor Aircraft in Multiple Modes. [PDF]
Sensors (Basel), 2023 Fei Z, Yang Y, Jiang X, Zhao Q, Chen X.
europepmc +1 more source