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Material modelling
- /en/research-topics/numerical-simulation/material-modelling
numerical approach. The experimental testing program includes: Uniaxial Tension, Shear, Plain Strain Tension, and Biaxial Tension experiments. Based on the testing program, appropriate material card for [...] material card is validated at the component level (e.g. deep drawing, axial crushing, and 3-point bending test). × Kontakt Formular Pflichtfelder sind mit einem * markiert. Name * E-Mail * Betreff * Nachricht
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Welding and Brazing
- /en/research-topics/wire-based-additive-manufacturing/welding-and-brazing
initial tests. The wires can be tested at an early stage, thus avoiding the influence of ageing effects. A flexible adjustment of the chemical composition is possible. New materials can be tested economically [...] f materials it is also possible to test special materials. For this purpose, the LKR can produce special wires in small quantities, if necessary. This allows testing of new material combinations or new [...] of the best quality, close inspection in our in-house laboratory is an essential. The accredited testing laboratory has all the necessary methods available to determine the desired properties for materials
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Facilities
- /en/research-topics/alloy-development/facilities
Horizontal continuous casting plant read more Vertical continuous casting plant read more Material Testing and Character- isation read more
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Alloy development
- /en/research-topics/alloy-development
treatments and process conditions Casting, homogenisation, extrusion, forging and deep drawing of test alloys Microstructural and mechanical characterization Magnesium Alloys Aluminum Cast Alloy Development
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Joining Laboratory
- /en/labs/joining-laboratory
Default and further Investigation of hybrid and mixed compounds Special electrode construction and testing Characterization of the joint Technical Data DeltaSpot technology (Fronius) Nominal power 250 kVA [...] Characterization of the joint (metallographic analysis) Analysis of the joint properties (mechanical testing) Technical Data Prototype system Temperature control of the sheet via electric resistance heating
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Cryoforming
- /en/research-topics/forming-technologies/cryoforming
LKR in uniaxial tensile tests (Fig.1) and subsequently confirmed by multi-axial stress-strain loading such as Erichsen-tests or in the plane strain state by notch tensile tests at up to -196°C. Finally [...] temperatures the plastic strain improves compared to room temperature, as demonstrated by tensile tests in Fig.1. The microstructure remains unchanged, however, unlike at high temperatures. Thus: the colder [...] colder, the better the mechanical properties. Fig.1: Increase in stress and strain in tensile test at -170°C compared to room temperature In addition to the increase in plastic strain, there is also an
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SNOWING
- /en/research-topics/hybrid-electric-aircraft-technologies/projects/snowing
to enable experimental snow testing in an IWT: a cloud chamber capable of generating artificial snow with the same properties as found in nature suitable for aeronautic testing applications. The cloud chamber [...] nature-equivalent snow. Nowadays, all-weather aircraft airworthiness certification requires flight tests in hazardous natural snowstorms since all artificial snow generated with the currently available methods [...] and is therefore not acceptable for airworthiness certification. Beside the intrinsic risk of such tests, they are difficult to schedule due to the rarity of natural events conforming to the require-ments
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Special Casting Processes
- /en/research-topics/casting-technologies/special-casting-processes
processes allows the development of new alloys, production technologies and their testing in much more economical test quantities. The combination of special technologies with scientific methods of materials
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EMPA-Trac
- /en/research-topics/high-efficiency-power-electronics/projects/empa-trac
versatility and total cost of ownership for numerous challenging municipal applications in a demo field test with five municipalities from the Climate & Energy Model Region Tullnerfeld-East participating. Facts
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Continuous casting simulation
- /en/research-topics/numerical-simulation/continuous-casting-simulation
simulation of the model for the horizontal continuous casting (left) and time-lapse recording of the test (right). Transient simulation of the model time-lapse recording Simulation model of the horizontal
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Scientific Publications (peer reviewed)
- /en/about-the-ait/center/center-for-digital-safety-security/bookshelf/scientificpublicationspeerreviewed
30773 A. Fellner, W. Krenn, R. Schlick, T. Tarrach, G. Weissenbacher " Model-based, Mutation-driven Test-case Generation Via Heuristic-guided Branching Search " ACM Transactions on Embedded Computing Systems [...] Process With Digitalized Motivational Interviewing and Gamification: Development and Feasibility Testing of the Precious App " JMIR mHealth and uHealth, 8 (2020), 1; S. 1 - 30 A. Preinerstorfer, H. Humer
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Hydrogen
- /en/solutions/hydrogen
electrolysers for demand response) in distribution and transmission networks Design and interoperability testing of ICT interfaces Development services Development of novel oxide materials for catalysts in pow
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MULTI-FUN
- /en/research-topics/wire-based-additive-manufacturing/projects/multi-fun
and LCA will be performed on 7 industrial demonstrators, addressing structural parts, moulds and test equipment for aerospace, automotive and general industrial usage. By wide usage of cost-effective
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FX-Future eXperience
- /en/research-topics/integrated-mobility-systems/projects/fx-future-experience
and the user experience will be evaluated in a Virtual Reality (VR) mobility test environment, which allows for realistic testing and situational evaluation of different situations. The necessary expertise
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youth codes
- /en/research-topics/integrated-mobility-systems/projects/youth-codes
mobility style. In "youth codes", new mobility awareness strategies and peer learning approaches are tested and evaluated among different groups of young people. The aim is to identify suitable methods, measures [...] reality. In addition, new activation strategies around new digital trends and impulses will be sought, tested and evaluated in order to provide enough points of contact for new market providers to support the
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Power Electronics & System Components
- /en/research-topics/power-electronics-system-components
development of novel solutions for the electricity grid, via specification and prototyping towards system test and validation and beyond. With successful collaborative research projects from emerging technologies [...] any grid state needed for our research. approach With our virtualization concepts for development, test and validation we are able to increase the number of learning cycles while shortening the development
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DOGANA
- /en/research-topics/capturing-experience/projects/dogana
market leaders as well as legal and psychological expertise. An extensive field trial plan enabled testing the DOGANA platform with six user organizations (4 partners and 2 supporting organizations) operating
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WAALTeR
- /en/research-topics/capturing-experience/projects/waalter
WAALTeR Wiener AAL Testregion WAALTeR, the Wiener AAL Test Region, addresses demographic and health political challenges, the omnipresent digitalization of today’s society and rests upon Viennese current
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PERRON
- /en/research-topics/experience-business-transformation/projects/perron
in a mobile demonstrator and are evaluated by the Center for Technology Experience in two selected test sites in Austria and Germany. Key Words: pedestrian navigation, OSM, Route quality, User Experience
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VoiceAdapt
- /en/research-topics/experience-measurement/projects/voiceadapt
appropriate treatment. From the further development of existing approaches in the areas of adaptive testing and aphasia training, VoiceAdapt is developing an innovative and motivating training system for older [...] are actively involved throughout the whole development process. Prototypes and Mockups are being tested in the UX lab of the Center for Technology Experience to investigate user experience factors in an