| People | Locations | Statistics |
|---|---|---|
| Ziakopoulos, Apostolos | Athens |
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| Vigliani, Alessandro | Turin |
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| Catani, Jacopo | Rome |
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| Statheros, Thomas | Stevenage |
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| Utriainen, Roni | Tampere |
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| Guglieri, Giorgio | Turin |
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| Martínez Sánchez, Joaquín |
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| Tobolar, Jakub |
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| Volodarets, M. |
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| Piwowar, Piotr |
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| Tennoy, Aud | Oslo |
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| Matos, Ana Rita |
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| Cicevic, Svetlana |
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| Sommer, Carsten | Kassel |
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| Liu, Meiqi |
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| Pirdavani, Ali | Hasselt |
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| Niklaß, Malte |
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| Lima, Pedro | Braga |
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| Turunen, Anu W. |
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| Antunes, Carlos Henggeler |
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| Krasnov, Oleg A. |
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| Lopes, Joao P. |
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| Turan, Osman |
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| Lučanin, Vojkan | Belgrade |
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| Tanaskovic, Jovan |
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Sturm, Ralf
in Cooperation with on an Cooperation-Score of 37%
Topics
- assessment
- modeling
- algorithm
- safety
- weight
- simulation
- optimisation
- chemical element
- behavior
- software
- chain
- design
- stabiliser
- wheel
- travel
- constraint
- bottleneck
- stiffness
- weapon
- arm
- automation
- glass fibre
- glass
- deflection
- durability
- galss fibre
- composite structure
- laminate
- drinking establishment
- leaf spring
- front suspension system
- intelligent vehicle
- absorbent
- vehicle
- velocity
- security
- deformation
- property
- crash characteristic
- flood plain
- kinetic energy
- pressure
- examination
- aircraft construction
- electric vehicle
- automobile
- accumulator
- architecture
- electrification
- shipment
- packaging
- vehicle design
- modular structure
- regulation
- metal
- repairing
- fuselage
- transport aircraft
- humidity
- crashworthiness
- low density
- surveillance
- topology
- motivation
- side crash
- scrubber
- research project
- emergency
- estimate
- crash
- fuel
- certification
- aerodynamic
- engine performance
- crash landing
- ditching
- airworthiness
- aircraft
- experiment
- compression
- composite material
- bending
- collapse
- hinge
- collapse strength
- seat
- interface
- cab
- hull
- show 59 more
Publications (10/10 displayed)
- 2022Design approach for automated transverse leaf spring composite structures in a suspension system
- 2019Active energy absorber - Higher safety through intelligent vehicle structures
- 2019Aktive Energieabsorber - Verbesserte Sicherheit durch intelligente Fahrzeugstrukturen
- 2016Untersuchung der Schadensinitiierung doppelschaliger Rumpfpaneele unter crashrelevanter Druck-Biege-Belastung
- 2016Methodological development from vehicle concept to modular body structure for the DLR NGC-Urban Modular Vehiclecitations
- 2016Crashworthiness of a twin-walled fuselage design
- 2016Optimization of energy Absorber for a novel electric vehicle concept
- 2015Crashworthiness and ditching behaviour of blended-wing-body (BWB) aircraft designcitations
- 2014Failure of CFRP airframe sandwich panels under crash-relevant loading conditionscitations
- 2010TeKoS - Interaktion CFK-Rumpf/Kabinenstruktur unter Crash
Places of action
Abstract
Over the last few decades, the fuel efficiency of aircrafts was mainly improved by the application of refined aerodynamics, new materials, structural optimization and enhanced engine performance. A further potential for a greener aircraft is seen in the unconventional blended-wing-body (BWB) design configuration due to its advanced aerodynamic design and its reduced weight. For the certification of novel aircraft configurations, the airworthiness authorities require proof of at least equivalent safety standards compared to the existing conventional transport aircraft. In this context, the BWB configuration has to demonstrate sufficient crashworthiness for emergency landing on rigid surface and on water. Since structural modifications for improved safety should be applied in the early conceptual design phase of an aircraft, explicit simulations have been performed with the objective to estimate the crash behaviour of the BWB configuration. Based on the simulation results, design principles are derived for improved crashworthiness and ditching behaviour for the BWB aircraft configuration.
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Crashworthiness and ditching behaviour of blended-wing-body (BWB) aircraft design