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Vehicle System Simulation
- /en/research-topics/vehicle-system-simulation
Vehicle System Simulation Vehicle System Simulation With the increasing environmental awareness in today's society, the transition from traditional vehicles to hybrid and pure electric vehicles, which [...] that the best possible solution is always achieved. Services Facilities Projects Vehicle System Simulation Projects × Kontakt Formular Pflichtfelder sind mit einem * markiert. Name * E-Mail * Betreff *
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Schönbrunn Palace - Simulation in Visitor Management
- /en/research-topics/integrated-mobility-systems/projects/schoenbrunn-palace-simulation-in-visitor-management
total duration of tours. Sense provides the basis for further planning and simulations. Plan: Ideas are tested in simulations and the effects of different control and steering measures or alternative route [...] Schönbrunn Palace - Simulation in Visitor Management Schönbrunn Palace is one of the most popular tourist attractions in Austria and welcomes around 2.7 million visitors a year. Once designed to accommodate [...] guarantees a continuous high level of satisfaction. (c) SKB/Alexander Eugen Koller Approach The simulation of visitor movements enables to identify the right measures for optimizing visitor flows at Schönbrunn
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Training: Cold chamber die casting production
- /en/research-topics/casting-technologies/training-cold-chamber-die-casting-production
the theoretical principles of a mould filling simulation: What can be simulated - what cannot? We mirror production framework conditions into the simulation and evaluate them according to how they can be [...] about the characteristics and definition of defects as well as their localisation possibilities in simulation and serial production are answered here. Last but not least, we develop approaches to solutions [...] participants now independently implement sustainable optimisations based on the results from casting simulation and defect analysis into serial production. General Information Participants Employees from the
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Planspiel-KSÖ 2021
- /en/research-topics/cyber-security/projects/planspiel-ksoe-2021
cybersecurity simulation game with representatives from business and public authorities on the AIT Cyber Range CaSTLE with remote integration of teams from Germany and Switzerland. The simulation game will [...] agreement. KSÖ, REPUCO and AIT will jointly identify and subsequently fix the suitable premises for the simulation. Due to the prevailing pandemic situation and its currently unforeseeable development, a large
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Acoustic properties and optimisation of noise barriers
- /en/research-topics/acoustics-and-noise-abatement-in-the-transport-sector/acoustic-properties-and-optimisation-of-noise-barriers
ided modelling and validated simulations. Depending on the problem, different calculation methods are applied. These include the finite element method (FEM) for simulating the internal structure of noise [...] acoustic properties of noise barriers by means of computer simulation, e.g. BEM, FEM and ray tracing Combination of measurement and simulation × Kontakt Formular Pflichtfelder sind mit einem * markiert [...] noise barriers, the boundary element method (BEM) for simulating sound diffraction, and raytracing for evaluating sound immissions at greater distances. AIT experts thus have high-performance tools at their
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Surveillance of railway tracks and highways using distributed acoustic sensing (DAS)
- /en/research-topics/new-sensor-technologies/situational-awareness-decision-support/surveillance-of-railway-tracks-and-highways-using-distributed-acoustic-sensing-das
developed a simulation model for vehicle/ground impact. An evaluation comparing DAS-measured and simulated results demonstrated the full applicability of the simulation model. The AIT simulation model is
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Probabilistic structural analysis in the life cycle
- /en/research-topics/structural-dynamics-and-assessment/projects/probabilistic-structural-analysis-in-the-life-cycle
ies. To increase the efficiency of Monte Carlo simulations, new scientific approaches (e.g. Importance Sampling) have been implemented in the simulation tools developed by the AIT Austrian Institute of
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JOICE
- /en/research-topics/hybrid-electric-aircraft-technologies/projects/joice
Advancement of icing wind tunnel infrastructure Execution of experiments in simulated icing conditions Numerical simulation – primarily with the aid of in-house codes – of icing, anti-icing and de-icing [...] aerodynamic wind tunnels AIT focuses on the development of snow simulation models and tools and on extending the current icing simulation capabilities to the performance prediction of hybrid-IPS combining
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Road Safety, Accident Research & New Mobility
- /en/research-topics/road-safety-accident-research
research, traffic simulations, by achieving road safety observations and developing road safety applications to evaluate road safety measures. AIT experts develop new analysis and simulation tools which are [...] potential danger spots using algorithms or complex relationships between road and vehicle to be simulated. Beside common accident statistics, innovative deployments of accident prediction modelling are [...] of AIT. In-depth accident analysis, crash-causes-research and infrastructure-vehicle-interaction simulation are the baseline for investigating coming vehicle technologies and transport strategies as they
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MoSeS
- /en/solutions/reliable-transport-infrastructure/vibes/moses
Mobile Seismic Simulator: Hydraulic vibration exciter The Mobile Seismic Simulator (MoSeS) was developed to determine the vibration behavior of existing structures in-situ and to simulate traffic vibrations [...] in case of a rigid connection to the building. Application examples Vertical operation For the simulation of rail-bound vehicles during the construction phase of railway tracks; e.g. for the purpose of
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Experience
- /en/solutions/analysis-and-optimization-of-pedestrian-flows/experience
Experience simulates real life with innovative technologies Based on the SIMULATE software developed at the AIT, EXPERIENCE uses visual computing technologies and the latest pedestrian simulations to create [...] cost-efficient manner. Natural movements, ambient noise and pedestrian flows are included in the simulation as well as wayfinding system components such as signs, screens or PA announcements. Test subjects
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Capacity Building & Training
- /en/research-topics/cyber-security/capacity-building-training
stakeholders. Challenges/Key Questions Understand how to efficiently simulate real ICT infrastructures from various domains Simulation of threats, attackers, attack vectors in a realistic, virtual environment [...] Capacity Building & Training The AIT Cyber Range serves as a virtual environment for the flexible simulation of critical digital IT systems. It provides a secure and realistic environment for analyzing and [...] individually for the agreed training scenarios from the cyber security training including technical simulations and hands-on experience for participants. Training includes but is not limited to cyber security
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Integrated Modeling of Mobility Modes
- /en/research-topics/integrated-mobility-systems/integrated-modeling-of-mobility-modes
autonomous vehicles and incorporate them into advanced simulation and planning tools. AIT’s research activities include: Flexible mobility simulation environments including mesoscopic, agent-based transport [...] transport modelling tools and microscopic transport simulations Modeling and simulation of mobility measures and human choices and behavior applying statistical modelling as well as deep learning techniques [...] datasets from experiments and real-world measurements as well as mobility surveys Innovative crowd simulations to predict complex pedestrian flows for multi-scale analysis Modeling of new mobility concepts
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Risk Assessment and Virtual Black Spot Analysis
- /en/research-topics/road-safety-accident-research/risk-assessment-and-virtual-black-spot-analysis
Black Spot Analysis Risk Assessment and Virtual Black Spot Analysis AIT's proprietary analysis and simulation tools allow the correlations between road parameters, vehicle dynamics and accidents to be examined [...] traffic information, can be integrated. Computer-based risk assessment and accident prevention Simulation-based determination of causes of accidents based on road conditions, road geometry and vehicle [...] the parameters of known accident black spots, similar potential danger spots can be identified. Simulation results form the basis for the development and optimisation of active safety systems for vehicles
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ASSESS
- /en/solutions/reliable-transport-infrastructure/assess
warnings in case of exceeded limits. Numeric simulations in structural dynamics Using numerical modelling and calculations, we perform realistic simulations to determine the integrity or vibration behaviour [...] effects under dynamic time history analysis Probabilistic evaluations of limit states Dynamic impact simulations with rockfall safety assessment Condition monitoring of noise barriers Structural health monitoring [...] then compare the results of these on-site measurements with the vibrations we calculated using simulation models of the structures. The resulting model serves as a basis for damage detection and evaluations
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Structural Dynamics and Assessment
- /en/research-topics/structural-dynamics-and-assessment
With MoSeS, the Mobile Seismic Simulator, AIT researchers have a highly developed vibration generator at their disposal for in situ measurements. It can be used to simulate vibrations, e.g. from passing [...] monitoring, evaluation of measurement uncertainties as well as numerical mechanical and physical simulations are used in this context. The usability of the infrastructure under various dynamic loads is another [...] +43 50550-6439 alois.vorwagner(at)ait.ac.at Shock and vibration testing read more Mobile Seismic Simulator read more News Concreting under traffic for efficient bridge rehabilitation [more] Assets4Rail -
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MIMIC
- /en/research-topics/transport-optimization-logistics/projects/mimic
In order to evaluate the optimized solutions under real conditions, a traffic simulation is carried out. The simulation evaluates the effects of construction site traffic in terms of congestion, travel [...] In order to enable efficient logistics for urban development processes, optimisation, traffic simulation and novel data-scientific approaches are combined. The optimisation of construction operations [...] times etc. on the basis of realistic traffic volumes over the time of the day. In addition to the simulation, the effects of real construction works on urban transport systems will be observed. Using novel
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Environmental Testing Laboratory
- /en/labs/environmental-testing-lab
EN 60529 Read more Solar Radiation Stationary solar simulator Pulsed solar simulator (flasher) Photovoltaic cells solar simulator UV sun simulation Measurement-spectral sensitivity Read more × Kontakt
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Testing for EV Charging Infrastructure
- /en/solutions/power-system-technologies/grid-interoperability-and-conformance-testing-for-ev-charging-infrastructure
feature has been generated by a unique Hardware In the Loop setup that allows to directly couple the simulation environment with real hardware equipment. The main components required for testing the interactions [...] itself, the charging equipment and the car. These components are each available as a full software simulation, as an emulator and as a real hardware component. The testing infrastructure for EVs and EVSEs [...] Testing of EVSE against national grid codes up to 1 MVA EV/EVSE connection to low voltage grid simulation Analysis of charging characteristics Interoperability expertise and support Offered services
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HeatHarvest
- /en/research-topics/digitalisation-and-hvac-technologies/projects/heatharvest
Conventional calculation and simulation methods for the design of BHE fields are limited by the conditions that occur in strongly heated inner city areas, or simulations with higher temperatures are not [...] (up to 50 ° C) and these cannot easily be introduced into BHE fields, common calculations and simulations are not sufficient to accurately predict the thermal behaviour of the subsoil in the densely built [...] large-scale test facility on an open-air site and accompanying laboratory experiments as well as simulations under different conditions. In this way, the appropriate framework conditions for the harvest of