[go: up one dir, main page]

Dababneh, 2016 - Google Patents

Multidisciplinary design optimisation for aircraft wing mass estimation

Dababneh, 2016

View PDF
Document ID
5535423824356650806
Author
Dababneh O
Publication year

External Links

Snippet

The implementation of key technologies in the initial stages of the aircraft wing design process has always represented a substantial challenge for aircraft designers. The lack of reliable and accessible wing mass prediction methods¬ which allow assessment of the …
Continue reading at dspace.lib.cranfield.ac.uk (PDF) (other versions)

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5018—Computer-aided design using simulation using finite difference methods or finite element methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5086—Mechanical design, e.g. parametric or variational design
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces and the like
    • B64C1/06—Frames; Stringers; Longerons; Fuselage sections
    • B64C1/064—Stringers; Longerons
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/40—Weight reduction
    • Y02T50/42—Airframe
    • Y02T50/43—Materials
    • Y02T50/433—Composites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C3/00—Wings
    • B64C3/18—Spars; Ribs; Stringers
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F17/00—Digital computing or data processing equipment or methods, specially adapted for specific functions
    • G06F17/50—Computer-aided design
    • G06F17/5095—Vehicle design, e.g. aircraft or automotive design
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C1/00—Fuselages; Constructional features common to fuselages, wings, stabilising surfaces and the like
    • B64C1/06—Frames; Stringers; Longerons; Fuselage sections
    • B64C1/12—Construction or attachment of skin panels
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F2217/00—Indexing scheme relating to computer aided design [CAD]
    • G06F2217/44—Composites
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
    • G06F—ELECTRICAL DIGITAL DATA PROCESSING
    • G06F2217/00—Indexing scheme relating to computer aided design [CAD]
    • G06F2217/16—Numerical modeling

Similar Documents

Publication Publication Date Title
Dababneh et al. A review of aircraft wing mass estimation methods
Kenway et al. Aerostructural optimization of the Common Research Model configuration
Kenway et al. Multipoint high-fidelity aerostructural optimization of a transport aircraft configuration
Elham et al. Development and implementation of an advanced, design-sensitive method for wing weight estimation
Cavagna et al. Structural sizing, aeroelastic analysis, and optimization in aircraft conceptual design
Garrigues A review of industrial aeroelasticity practices at dassault aviation for military aircraft and business jets
Dababneh et al. Influence of high fidelity structural models on the predicted mass of aircraft wing using design optimization
Silva et al. Tailoring of a composite regional jet wing using the slice and swap method
Bramsiepe et al. Loads and structural optimization process for composite long range transport aircraft configuration
Ahmadi et al. Multidisciplinary optimization of high aspect ratio composite wings with geometrical nonlinearity and aeroelastic tailoring
Voß et al. Parametric aeroelastic modeling, maneuver loads analysis using CFD methods and structural design of a fighter aircraft
Dababneh Multidisciplinary design optimisation for aircraft wing mass estimation
Thelen et al. Gradient-based optimization of the common research model wing subject to CFD-based gust and flutter constraints
Voß et al. Aeroelastic Modeling, Loads Analysis and Structural Design of a Fighter Aircraft
Ma et al. Geometrically nonlinear coupled-adjoint aerostructural optimization of ultra-high aspect ratio wings with flutter constraints
Shetty et al. Finite element analysis of an aircraft wing leading edge made of GLARE material for structural integrity
Elham et al. Weight indexing for wing-shape multi-objective optimization
Silva et al. An overview of the nasa high speed ase project: Aeroelastic analyses of a low-boom supersonic configuration
Voß Comparison between VLM and CFD maneuver loads calculation at the example of a flying wing configuration
Grodzki et al. Modelling of UAV's composite structures and prediction of safety factor
Xu Optimal design of a composite wing structure for a flying-wing aircraft subject to multi-constraint
Toffol et al. Wingbox Meta-Model and Aero-Servo-Elastic Optimization With NeOPT
Laughlin A parametric and physics-based approach to structural weight estimation of the hybrid wing body aircraft
Cavagna et al. A fast MDO tool for aeroelastic optimization in aircraft conceptual design
Pareja Muñoz Study and design of a wing monocoque structure with composite materials