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Mess- und Prüftechnik Research Center Wels

Publikationen

Photothermal Porosity Estimation in CFRP by the Time-of-Flight of Virtual Waves

H. Plasser, G. Mayr, G. Thummerer, G. Hendorfer, P. Burgholzer, Z. Major - Photothermal Porosity Estimation in CFRP by the Time-of-Flight of Virtual Waves - JOURNAL OF NONDESTRUCTIVE EVALUATION, Vol. 39, No. 74, 2020, pp. 13
Porosity is an unavoidable defect in carbon fiber reinforced polymers and has noticeable effects on mechanical properties since gas filled voids weaken the…   mehr
  • Journal
  • Mess- und Prüftechnik

Additive manufacturing and non-destructivetesting of topology-optimised aluminiumcomponents

S. Senck, M. Happl, M. Reiter, M. Scheerer, M. Kendel, J. Glinz, J. Kastner - Additive manufacturing and non-destructivetesting of topology-optimised aluminiumcomponents - Nondestructive Testing and Evaluation, Vol. 35, No. 3, 2020, pp. 315-327
Additive manufacturing (AM) unlocks novel industrial possibilities in relation to design optimisation for lightweight structures, e.g. in aero-space…   mehr
  • Journal
  • Mess- und Prüftechnik

Analysis and comparison of algorithms for the tomographic reconstruction of curved fibres

B. Fröhler, T. Elberfeld, T. Möller, H. Hege, J. De Beenhouwer, J. Sijbers, J. Kastner, C. Heinzl - Analysis and comparison of algorithms for the tomographic reconstruction of curved fibres - Nondestructive Testing and Evaluation, Vol. 35, No. 3, 2020, pp. 328-341
  • Journal
  • Mess- und Prüftechnik

Characterization of mid-wavelength quantum infrared cameras using the photon transfer technique

S. Breitwieser, G. Zauner, G. Mayr - Characterization of mid-wavelength quantum infrared cameras using the photon transfer technique - INFRARED PHYSICS & TECHNOLOGY, Vol. 106, No. 103283, 2020, pp. 6
  • Journal
  • Mess- und Prüftechnik

X-ray computed tomography in bonded aircraft repairs for composites

F. Röper, B. Plank, J. Glinz, M. Wolfahrt, G. Kucher, G. Pinter - X-ray computed tomography in bonded aircraft repairs for composites - Proceedings of 10th Conference on Industrial Computed Tomography (iCT) 2020, Wels, Österreich, 2020, pp. 1-6
As bonded composite repairs are gaining importance for modern civil aircraft, it is necessary to investigate such repairs in detail under relevant…   mehr
  • Tagungsband
  • Mess- und Prüftechnik
  • Werkstoff- und Produktionstechnik

Mesostructural Simulation of Discontinuous Prepreg Platelet Based Carbon Fibre Sheet Moulding Compounds Informed by X-ray Computed Tomography

P. Stelzer, B. Plank, Z. Major - Mesostructural Simulation of Discontinuous Prepreg Platelet Based Carbon Fibre Sheet Moulding Compounds Informed by X-ray Computed Tomography - Nondestructive Testing and Evaluation, Vol. 35, No. 3, 2020, pp. 342-358
Discontinuous prepreg platelet based carbon fibre sheet moulding compound (CF-SMC) materials offer huge potential for lightweight applications in the …   mehr
  • Journal
  • Mess- und Prüftechnik
  • Automatisierungstechnik und Simulationen
  • Werkstoff- und Produktionstechnik

Fiber orientation distribution predictions for an injection molded Venturi-shaped part validated against experimental micro-computed tomography characterization

M. Quintana, P. Frontini, A. Arriaga, B. Plank, Z. Major - Fiber orientation distribution predictions for an injection molded Venturi-shaped part validated against experimental micro-computed tomography characterization - FRONTIERS IN MATERIALS, Vol. 7, No. 169, 2020, pp. 13
This work evaluates and compares the accuracy of different fiber orientation prediction models for a short fiber reinforced injection molded Venturi-shaped…   mehr
  • Journal
  • Mess- und Prüftechnik
  • Automatisierungstechnik und Simulationen
  • Werkstoff- und Produktionstechnik

Extension of the Thermographic Signal Reconstruction Technique for an Automated Segmentation and Depth Estimation of Subsurface Defects

A. Schager, G. Zauner, P. Burgholzer, G. Mayr - Extension of the Thermographic Signal Reconstruction Technique for an Automated Segmentation and Depth Estimation of Subsurface Defects - Journal of Imaging, Vol. 6, No. 9, 2020
  • Journal
  • Mess- und Prüftechnik

Systematic analysis of the mechanical anisotropy of fibre-reinforced polymer specimens produced by laser sintering

A. Khudiakova, M. Berer, S. Niedermair, B. Plank, E. Truszkiewicz, G. Meier, H. Stepanovsky, M. Wolfahrt, G. Pinter, J. Lackner - Systematic analysis of the mechanical anisotropy of fibre-reinforced polymer specimens produced by laser sintering - Additive Manufacturing, 2020
Selective laser sintering (SLS) is an additive manufacturing process which nowadays receives abundant attention from industry sectors. However, the number of…   mehr
  • Journal
  • Mess- und Prüftechnik
  • Werkstoff- und Produktionstechnik

Automated Laser Ultrasonic NDT of Carbon Fibre Reinforced Polymer Parts

M. Gärtner , B. Reitinger, W. Haderer, B. Plank, J. Kastner, J. Gruber, G. Mayr, J. Vicki, P. Burgholzer, E. Scherleitner - Automated Laser Ultrasonic NDT of Carbon Fibre Reinforced Polymer Parts - 12th International Symposium on NDT in Aerospace (2020), Williamsburg, Virgina, Vereinigte Staaten von Amerika, 2020, pp. 10
We present the application and the results of laser ultrasonic scanning systems on fibre-based composites and the current state of development of this method…   mehr
  • Tagungsband
  • Mess- und Prüftechnik
  • Automatisierungstechnik und Simulationen

Photothermal porosity estimation in carbon fiber reinforced plastics based on the virtual wave concept

H. Plasser, G. Mayr, G. Thummerer, G. Hendorfer, P. Burgholzer - Photothermal porosity estimation in carbon fiber reinforced plastics based on the virtual wave concept - Proc. SPIE 11409, Thermosense: Thermal Infrared Applications XLII, Online Only, United States, Vereinigte Staaten von Amerika, 2020, pp. 11
High strength and light weight, justify the frequent use of carbon fibre reinforced plastics for aeronautical applications. The manufacturing process of such…   mehr
  • Tagungsband
  • Mess- und Prüftechnik

Dynamic Volume Lines: Visual Comparison of 3D Volumes through Space-filling Curves

J. Weissenböck, B. Fröhler, E. Gröller, J. Kastner, C. Heinzl - Dynamic Volume Lines: Visual Comparison of 3D Volumes through Space-filling Curves - IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 25, No. 1, 2019, pp. 1040-1049
  • Journal
  • Mess- und Prüftechnik

Estimation of Material Parameters from Pulse Phase Thermography Data

B. Stotter, K. Gresslehner, G. Mayr, G. Hendorfer, J. Sekelja - Estimation of Material Parameters from Pulse Phase Thermography Data - AIP Conference Proceedings, Baltimore, Spanien, 2019
  • Tagungsband
  • Mess- und Prüftechnik

Cure monitoring of thermosetting polymers and associated composites by means of active thermography

G. Mayr - Cure monitoring of thermosetting polymers and associated composites by means of active thermography - Master/Diploma Thesis, University of Applied Sciences Upper Austria, Österreich, 2019
Die Polymerisation von Reaktionsharzen ist ein wesentlicher Prozess bei der Herstellung von Faserverbundwerkstoffen im Autoklaven. Eine genaue Messung des…   mehr
  • Bericht
  • Mess- und Prüftechnik

BONDED COMPOSITE REPAIRS UNDER DRY/COLD AND HOT/WET ENVIRONMENTAL CONDITIONS

F. Röper, C. Hannesschläger, B. Plank, M. Wolfahrt, G. Kucher, G. Pinter - BONDED COMPOSITE REPAIRS UNDER DRY/COLD AND HOT/WET ENVIRONMENTAL CONDITIONS - Proceedings of the 22nd International Conference on Composite Materials, Melbourne, Australien, 2019, pp. 1-12
Composite structures are increasingly present in various types of structures, especially in the aircraft industry. As a result, suitable repair strategies have…   mehr
  • Tagungsband
  • Mess- und Prüftechnik
  • Werkstoff- und Produktionstechnik

Combining digital image correlation, passive thermography and acoustic emission to investigate damage initiation and propagation of out-of-plane fiber waviness

M. Thor, H. Plasser, M. Nagler, F. Maier, R. Hinterhölzl, M. Sause - Combining digital image correlation, passive thermography and acoustic emission to investigate damage initiation and propagation of out-of-plane fiber waviness - Proceedings of the 22nd International Conference on Composite Materials, Melbourne, Australien, 2019
  • Tagungsband
  • Mess- und Prüftechnik
  • Werkstoff- und Produktionstechnik

Improved Visualization of Polymer Foams using Talbot-Lau Grating Interferometry to Reduce Metal Artifacts

J. Glinz, S. Senck, M. Reiter, A. Schrempf, D. Fürst, J. Kastner - Improved Visualization of Polymer Foams using Talbot-Lau Grating Interferometry to Reduce Metal Artifacts - Proceedings of Symposium on Digital Industrial Radiology and Computed Tomography (DIR2019), Fürth, Fürth, Deutschland, 2019, pp. 1-9
  • Tagungsband
  • Mess- und Prüftechnik

Grating-based dark-field imaging of additively manufactured carbon fiber reinforced composite parts

S. Senck, J. Glinz, B. Plank, A. Schrempf, H. Andreas, J. Kastner - Grating-based dark-field imaging of additively manufactured carbon fiber reinforced composite parts - XNPIG 2019, Sendai (Japan), Japan, 2019, pp. 1-2
  • Tagungsband
  • Mess- und Prüftechnik

Exploration of Talbot-Lau Grating Interferometry Computed Tomography Data by Interactive Transfer Function Combination

L. da Cunha Melo, B. Fröhler, J. Glinz, J. Kastner, C. Heinzl - Exploration of Talbot-Lau Grating Interferometry Computed Tomography Data by Interactive Transfer Function Combination - XNPIG 2019, Sendai (Japan), Japan, 2019, pp. 2
  • Tagungsband
  • Mess- und Prüftechnik

Model Based Design of Inductive Components - Thermal Simulation and Parameter Determination

S. Merschak, M. Jungwirth, D. Hofinger, G. Ritzberger - Model Based Design of Inductive Components - Thermal Simulation and Parameter Determination - Computer Aided Systems Theory – EUROCAST 2019, Las Palmas, Gran Canaria, Spanien, 2019, pp. 44-51
  • Tagungsband
  • Mess- und Prüftechnik
  • Automatisierungstechnik und Simulationen

Multimodal Transfer Functions for Talbot-Lau Grating Interferometry Data

L. da Cunha Melo, B. Fröhler, J. Weissenböck, J. Kastner, C. Heinzl - Multimodal Transfer Functions for Talbot-Lau Grating Interferometry Data - Proceedings of Symposium on Digital Industrial Radiology and Computed Tomography (DIR2019), Fürth, Fürth, Deutschland, 2019, pp. 9
  • Tagungsband
  • Mess- und Prüftechnik

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