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Vehicular communication system level simulation
- /en/research-topics/enabling-digital-technologies/solutions-services/wireless-communications/our-offer/vehicular-communication-system-level-simulation
Vehicular communication system level simulation Vehicular communication system level simulation Future automation and control units for advanced driver assistance systems (ADAS) will exchange sensor and [...] is stored in a table and looked up during run-time of the real-time system-level simulation. Our system level simulation is validated with empirical measurement data from various safety critical road traffic [...] wireless communication links to improve traffic safety. AIT offers an accurate real-time system-level simulation for multi-vehicle communication scenarios to support the development and test of connected ADAS
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Real-time wireless channel emulation
- /en/research-topics/enabling-digital-technologies/solutions-services/wireless-communications/our-offer/real-time-wireless-channel-emulation
time-consuming road tests. AIT's dynamic channel emulator can be coupled with vehicle kinematics simulations such as IPG CarMarker to update the coordinates and speed of the vehicles in question in real time
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Team
- /en/research-topics/enabling-digital-technologies/team
4150 thomas.zemen(at)ait.ac.at Team Members Expertise Further Information Anja Dakic System level simulation of vehicular communications, machine-learning Hamed Radpour Reflective intelligent surfaces Markus
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Publications & Patents
- /en/research-topics/cyber-security/publications-patents-1
and T. Zemen, IEEE Access , 2021, arXiv , to appear. Real-time vehicular wireless system-level simulation A. Dakić, M. Hofer, B. Rainer, S. Zelenbaba, L. Bernadó, and T. Zemen, IEEE Access , vol. 9, pp
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Auswirkungen von COVID-19-Maßnahmen auf Personenströme im Handel
Flughäfen kennt, realisieren. Das vom AIT Austrian Institute of Technology entwickelte Softwaretool SIMULATE kann Personenflüsse untersuchen und die Wirksamkeit verschiedener Maßnahmen evaluieren. So lässt [...] minimalen Sicherheitsabstände zwischen Personen eingehalten werden können. In einer beispielhaften Simulation von Kundenströmen in einem Supermarkt wurde angenommen, dass die Kundenfrequenz halbiert wurde
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ICE GENESIS
- /en/research-topics/hybrid-electric-aircraft-technologies/projects/ice-genesis
generation of 3D simulation means for aircraft icing ICE GENESIS will provide the European aeronautical industry with a validated new generation of 3D icing engineering tools (numerical simulation tools and upgraded [...] ion, maintenance and power consumption. Facts ICE GENESIS – Creating the next generation of 3D simulation means for icing; Programme: H2020, MG-2-5-2018 Funding agency: European Commission Duration of
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ENABLE-S3
- /en/research-topics/physical-layer-security/projects/enable-s3
pave the way for the commercialization of highly automated cyber physical systems (ACPS) . Pure simulation cannot cover physics in detail due to its limitations in modelling and computation. Real-world
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REALTIME
- /en/research-topics/physical-layer-security/projects/realtime
eine freiprogrammierbare Sender- und Empfängerplattform (von National Instruments) die eine Ko-simulation mit numerischen Simulationssystemen wie MATLAB unterstützt. Die in dieser Dissertation erarbeiteten
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AGENT
- /en/research-topics/physical-layer-security/projects/agent
computer-aided planning with automated creation of a 3D digital map. Furthermore, a sophisticated simulation of the Beacon installation will help assess the amount of Beacons required and where to place them
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REALISM
- /en/research-topics/enabling-digital-technologies/projects/realism
REALISM Real-time Simulation of Multiple Connected Autonomous Vehicles The main innovation of the REALISM project is the provision of a software framework to run real-time simulation of multiple connected [...] allowing mixed virtual (simulated) and real (physical devices) setups in XiL (“any-in-loop”) setups. REALISM will therefore provide novel physical-layer system-level simulation models for C2X communication [...] the performance of the multi-core framework running the described simulation in a closed-loop setup, including transmitting simulation results via radio signals in real time to a test vehicle within an
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Material modelling
- /en/research-topics/numerical-simulation/material-modelling
Finite Element Simulation Finite Element Method (FEM) is the most commonly used numerical method to evaluate the performance and functionality of a design. The accuracy of an FE-simulation significantly [...] and Biaxial Tension experiments. Based on the testing program, appropriate material card for FE-simulation (in LS-DYNA) is calibrated. Finally, the material card is validated at the component level (e.g
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Alloy development
- /en/research-topics/alloy-development
development of Al and Mg alloys to meet customer requirements Thermodynamic and thermo-kinetic simulation of alloy systems Development of tailor-made heat treatments and process conditions Casting, ho
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COMBO3D
- /en/research-topics/numerical-process-simulation/projects/combo3d
heat transfer direction. Our focus in this collaboration is on the optimal cooling channel design. Simulated thermal performance using LKR proposed counter-flow channel pair As result, the world largest CFRP [...] single channel. Its thermal performance is numerically verified by our conjugate heat transfer simulations (fig.2), which show excellent temperature distribution on the mold surface, both spatially and
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Novel alloy concepts
- /en/research-topics/alloy-development/novel-alloy-concepts
research partners, screening methods are being developed that combine the precision of atomistic simulation with the speed of statistical methods and are accessible to experimental methods. One focus of
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SNOWING
- /en/research-topics/hybrid-electric-aircraft-technologies/projects/snowing
SNOWING Exploring Realistic Snow Simulation for Aircraft Safety SnoWing aims at exploring a breakthrough technology to generate artificial snow with the same properties as found in nature, i.e. nature [...] natural growth of ice crystals into large snowflakes. Facts SNOWING – Exploring Realistic Snow Simulation for Aircraft Safety Programme: FFG Take Off 2017 Funding agency: FFG Duration of project: 07/2018
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Wire-based Additive Manufacturing
- /en/research-topics/wire-based-additive-manufacturing
stresses, distortion, etc. Wire Arc Additive Manufacturing (WAM) Wire Arc Additive Manufacturing Simulation Joining Welding & Brazing Large, complex components made of light metals Stephan Uscnik with a
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M4AM
- /en/research-topics/forming-technologies/projects/m4am
Metal Additive layer Manufacturing Simulation-driven lifetime prediction of additively manufactured components under consideration of microstructure-based process simulation. The project focuses on development [...] scale-bridging and multi-physical numerical scheme for the simulation of wire arc additive manufacturing processes will be implemented. The simulations will be systematically verified over the entire industrial [...] for additive manufactured components. The project will create a benchmark for holistic numerical simulation of Additive Manufacturing , including microstructure development, residual stresses/strains and
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Metal Extrusion Simulation
- /en/research-topics/numerical-simulation/metal-extrusion-simulation
Extrusion Simulation Metal Extrusion Simulation Simulation of the metal extrusion process to improve tool designs, optimize process parameters and thus improve process performance The simulation of the metal [...] methods. LKR is both using Volume of Fluid (VOF) based commercial simulation software packages (HyperXtrude) and developing simulation strategies based on Element Free Galerkin (EFG) method implemented [...] the commercial FEM software LS-DYNA®. Currently, HyperXtrude is used to simulate industry related models, EFG based simulations are currently performed in the context of Through Process Modelling (TPM)
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AIT develops AI-controlled wind flow simulation for digital urban planning
Intelligence Lab (CIL) at the AIT Center for Energy developed an artificial intelligence (AI) based simulation for wind flows. This enables wind factors to be determined in planning of cities and urban areas [...] smart technologies, but also be planned digitally - from the quarter to the building. With the new simulation, we can take the influence of wind currents on the microclimate, but also the effects of storms
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researchers develop new system to manage pandemics
different organisations. All new tools will be tested in twelve regional trial runs and a major simulation exercise. The AIT Center for Digital Safety & Security has many years of experience in the
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