RESEARCH GROUP COMPUTED TOMOGRAPHY

UNIVERSITY OF APPLIED SCIENCES UPPER AUSTRIA - RESEARCH & DEVELOPMENT LTD.

Publications 2011

[1] J. Kastner, B. Harrer, and H.-P. Degischer, High resolution cone beam x-ray computed tomography for 3D-microstructure characterization of Al-alloys, Materials characterization 62, 99-107 (2011)

[2] D. Salaberger, K.A. Kannappan, J. Kastner, J. Reussner, and T. Auinger, CT Data evaluation of fibre reinforced polymers to determine fibre length distribution, International Polymer Processing 3, 283-291 (2011)

[3] J. Kastner, R. Kickinger, and D. Salaberger, High resolution X-ray computed tomography for 3D-microstructure characterisation of a cellulose particle filled polymer foam, Journal of cellular plastics 47, 567-578 (2011)

[4] A. Amirkhanov, C. Heinzl, M. Reiter, J. Kastner, and E. M. Gröller, Projection-Based Metal-Artifact Reduction for 3DCT, IEEE Transactions on Visualization and Computer graphics 17, 2193 - 2202 (2011)

[5] M. Rodríguez-Hortalá, D. Salaberger, S. Hernández, M. Holzmeier, H.-P. Degischer, and J. Kastner, Mechanical and structural characterisation of defects in CFRP (carbon fibre reinforced polymer) materials, DGM-Symposium für Verbundwerkstoffe und Werkstoffverbunde, 30. March- 1. April 2011, Chemnitz/GE

[6] C.Heinzl, A.Amirkhanov, J.Kastner, E.Göller, M.Reiter, Fast estimation of optimal specimen placements in 3D X-ray computed tomography, International Symposium on Digital Industrial Radiology and Computed Tomography 2011, 20.-22. June 2011, Berlin/GE

[7] J. Kastner, D. Salaberger, and B. Plank, Phase contrast imaging with high resolution cone beam X-ray computed tomography, International Symposium on Digital Industrial Radiology and Computed Tomography 2011, 20.-22. June 2011, Berlin/GE

[8] M. Reiter, B. Harrer, D. Salaberger, C. Heinzl, C. Gusenbauer, C. Kuhn, and J. Kastner, Simulation aided study for optimising device parameters of an industrial X-ray computed tomography system for non-destructive testing and materials characterisation, International Symposium on Digital Industrial Radiology and Computed Tomography 2011, 20.-22. June 2011, Berlin/GE

[9] B. Harrer, G. Requena, H.-P. Degischer, G. Xia, S. Ilie, and J. Kastner, 3D distribution of pores in continuously cast steel slabs investigated by multi-scale X-ray computed tomography, EUROMAT 2011, Sep. 2011, Montpellier/F

[10] C. Gierl, B. Harrer, H. Danninger, J. Kastner, R. Schneider, X-ray computed Tomography for Quantification of Secondary Pore Structures in PM Steels, International Conference on Deformation and Fracture in PM materials – DFPM 2011, 6–9. November, 2011, Stará Lesná, High Tatras, Slovakia

[11] J. Kastner, B. Harrer, R. Kickinger, G. Requena, Microstructure characterization of high-strength Al-alloys by high resolution X-ray computed tomography, 3DMM - 3D Microstructure Meeting, Saarbrücken, Germany, November 2nd – 4th, 2011

[12] J. Kastner, B. Plank, D. Salaberger, High resolution absorption and phase contrast computed tomography with a polychromatic X-ray source for materials characterization, 3DMM - 3D Microstructure Meeting, Saarbrücken, Germany, November 2nd – 4th, 2011

[13] B. Harrer and J. Kastner, Bookchapter: Cone Beam CT for non-destructive testing Fabrication and Characterization in the Micro-Nano Range: New Trends for two and three Dimensional Structures, X-ray Microtomography: characterisation of structures and defect analysis, Springer Verlag, Heidelberg, 119-150, 2011

Publications 2010

  1. [1] J. Kastner, B. Plank, D. Salaberger, J. Sekelja, Defect and porosity determination of fibre reinforced polymers by x-ray Computed Tomography, 2nd Int. Symposium on NDT in Aerospace, Hamburg, D, Germany, 2010
  2. [2] E. Heiss, D. Salaberger, Hurt yourself to hurt your enemy: new insights on the function of the bizarre antipredator mechanism in the salamandrid Pleurodeles waltl, JOURNAL OF ZOOLOGY, Vol. 280, No. 2, 2010, pp. 156-162
  3. [3] G. Mayr, B. Plank, J. Sekelja, G. Hendorfer, Pulsed Thermography and Ultrasonic Testing for Non Destructive Testing of Porous Carbon Fiber Reinforced Polymers. NDT&E Int. 2010. (submitted)
  4. [4] S. Rosner, J. Konnerth, B. Plank, D. Salaberger, C. Hansmann, Radial shrinkage and ultrasound acoustic emissions of fresh versus pre-dried Norway spruce wood, Trees Structure and Function.
  5. [5] B. Chyba, M. Mantler, M. Reiter, Monte Carlo Simulation for the evaluation of various influence factor for on projections in computed tomography, Powder Diffraction Journal Vol. 25
  6. [6] B. Plank, D. Salaberger, J. Kastner, High Resolution X-ray CT for Polymer Materials Science - 2nd Int. Symposium on NDT in Aerospace, Hamburg, Germany, 2010, pp. 3
  7. [7] C. Heinzl, M. Reiter, M. Allerstorfer, E. Gröller, J. Kastner, Artefaktreduktion mittels Dual Viewing für Röntgencomputertomographie von Multimaterialbauteilen, DGZfP Erfurt, Germany, 2010
  8. [8] J. Kastner, B. Harrer, G. Requena, O. Brunke, A comparative study of high resolution cone beam X-ray tomography and synchrotron tomography applied to Fe- and Al-alloys. NDT&E Int. 2010, Vol. 43, No. 10, 2010, pp. 599-605
  9. [9] G. Standfest, S. Kranzer, D. Salaberger, B. Plank, A. Petutschnigg, M. Dunky, 3D Microstructure Characterization of Wood Based Panels, Proceedings 1st International Conference on Processing Technologies for the Forest and Biobased Products Industries, Kuchl, Austria, 2010, pp. 6
  10. [10] G. Standfest, D. Salaberger, B. Plank, A. Petutschnigg, M. Dunky, Sub-micron-CT for the characterization of wood based panels, Journal "HOLZTECHNOLOGIE", Vol. 51, No. 4, 2010, pp. 44-49
  11. [11] B. Plank, J. Kastner, J. Sekelja, D. Salaberger - Porositätsbestimmung in kohlefaserverstärkten Kunststoffen mittels Röntgen-Computertomografie - Tagungsband des 4. Forschungsforum der österreichischen Fachhochschulen, Pinkafeld, Österreich, 2010, pp. 321-328
  12. [12] D. Salaberger, B. Plank, B. Harrer, J. Kastner, O. Brunke, H. Degischer, Comparative study of high resolution cone beam X-ray computed tomography methods and discussion of temperature influence on Nanotom stability, Book of Abstracts: High Resolution X-ray CT Symposium, Dresden, Germany, 2010, pp. 37
  13. [13] M. Reiter, C. Heinzl, D. Salaberger, D. Weiss, J. Kastner, Study on parameter variation of an industrial computed tomography simulation tool concerning dimensional measurement deviations, Proc. of 10th European Conference on Non-Destructive Testing, Moscow, 7.-11. June 2010
  14. [14] B. Harrer, H.P. Degischer, J. Kastner, Microfocus computed x-ray tomography of segregations in high strength aluminium alloys, Proc. of 10th European Conference on Non-Destructive Testing, Moscow, 7.-11. June 2010
  15. [15] J. Kastner, B. Harrer, V. Carl, H. Traxler, Computed tomography and pulsed thermography of carbon reinforced carbon/copper components for thermo-nuclear fusion. Proc. of 10th European Conference on Non-Destructive Testing, Moscow, 7.-11. June 2010
  16. [16] C. Heinzl, J. Kastner, E. Gröller, Uncertainty Visualization of Computed Tomography Datasets from Industrial Components using Statistical Analysis, Proc. of 10th European Conference on Non-Destructive Testing, Moscow, 7.-11. June 2010
  17. [17] M. M. Malik, C. Heinzl, E. Gröller - Comparative Visualization for Parameter Studies of Dataset Series - IEEE Transactions on Visualization and Computer Graphics (TVCG), Vol. 9999, No. 9999, 2010, pp. 8
  18. [18] J. Kastner, R. Kickinger, D. Salaberger, Structural analysis of polymeric foams by Sub-µm X-Ray computed tomography, CNDT 2010, Proc. of 10th European Conference on Non-Destructive Testing, Moscow, 7.-11. June 2010
  19. [19] D. Salaberger, K. Arunachalam Kannappan, J. Kastner, J. Reussner, T. Auinger, CT Data Evaluation of Fibre Reinforced Polymers to Determine Fibre Length Distribution, PPS26-2010, Banff, Canada, Canada, 2010
  20. [20] S. Müller, D. Salaberger, Analysis of a belt buckle from Mautern on a technical basis, Archaeology, Austria, Vol. 21, No. 1, 2010, pp. 60-65
  21. [21] J. Kastner, B. Harrer, D. Salaberger, X-Ray Computed Tomography of materials for light-weight applications in Energyefficient Mobility, Shaker Verlag, 2010
  22. [22] J. Kastner, Proceedings Industrielle Computertomografie 2010, Wels, Austria, 2010
  23. [23] M. Reiter, C. Heinzl, D. Salaberger, D. Weiss, C. Kuhn, J. Kastner, Simulative Parameteroptimierung für Metrologie an Multi-Materialbauteilen mit industrieller Röntgen Computertomografie, Proceedings Industrial Computed Tomography 2010, Wels, Austria, 2010, pp. 163-173
  24. [24] D. Salaberger, K. Arunachalam Kannappan, J. Kastner, Method for the 3D characterisation of fibres in reinforced polymers, Proceedings Industrial Computed Tomography 2010, Wels, Austria, 2010, pp. 51-58
  25. [25] M. Hochegger, B. Harrer, S. Ilie, H.P. Degischer, Darstellung von Schädigungsmechanismen in Baustahlbrammen mittels Röntgen-Computertomografie, Proceedings Industrial Computed Tomography 2010, Wels, Austria, 2010, pp. 93-100
  26. [26] J. Crespo-Casanova, H.P. Degischer, C. Ladron, E. Maire, K. Track, B. Harrer, In-situ Zugversuche an Sphärogussproben im Synchrotron-Strahl, Proceedings Industrial Computed Tomography 2010, Wels, Austria, 2010, pp. 101-105
  27. [27] M. Wurm, C. Hofer, H. Traxler, A. Zabernig, B. Harrer, Vermessung der Laserbohrungen in faserverstärktem Graphit mittels Optischer Kohärenztomographie, Proceedings Industrial Computed Tomography 2010, Wels, Austria, 2010, pp. 133-139
  28. [28] G. Standfest, S. Kranzer, B. Plank, A. Petutschnigg, M. Dunky, Anwendung der Sub-µm CT zur Charakterisierung von Holzwerkstoffen, Proceedings Industrielle Computertomografie Fachtagung 2010, Wels, Austria, 2010, pp. 65-70
  29. [29] B. Plank, J. Sekelja, G. Mayr, J. Kastner, Porositätsbestimmung in der Flugzeugindustrie mittels Röntgen-Computertomografie, Proceedings Industrielle Computertomografie Fachtagung 2010, Wels, Austria, 2010, pp. 25-34
  30. [30] A. Amirkhanov, C. Heinzl, M. Reiter, E. Gröller, Visual Optimality and Stability Analysis of 3DCT Scan Positions, 21st IEEE Visualization Conference, Salt Lake City, Utah, USA, 24-29. October 2010
  31. [31] J. Crespo-Casanova, H.P. Degischer, C. Landron, E. Maire, B. Harrer, K. Track, Rissfortschritt in Sphärogussproben durch in-situ Zugversuche im Synchrotron-Strahl, Tagung Werkstoffprüfung, Neu-Ulm, 2. - 3. Dez. 2010. (in print)
  32. [32] M. Schöbel, V. Paffenholz, B. Harrer, M. Di Michiel, H.P. Degischer, 3D Characterization of Thermal Fatigue Damage in SiC Fiber Reinforced Copper, 13. Internationale Metallographie-Tagung, Leoben, 29. Sept. - 1. Okt. 2010 (in print)
  33. [33] B. Harrer, J. Kastner, X-ray Microtomography, characterisation of structures and defect analysis, Fabrication and Characterization in the Micro-Nano Range: New Trends for two and three Dimensional Structures, Springer Verlag, Heidelberg, 2010, pp 32 (in print)

Publications 2009

  1. G. Zauner, B. Harrer, Bildsegmentierung mittels Multiresolution - Bildverarbeitung zur Detektion von Graphiteinschlüssen in 3D-Computertomographie Aufnahmen. Vortrag: 3. Forschungsforums der österreichischen Fachhochschulen–FFH 2009, Villach, 15. - 16. April 2009. Tagungsband des 3. Forschungsforums. Fachhochschule Kärnten (ed.), 2009, 5 S.
  2. B. Plank, J. Kastner, R. Schneider, R. Busch - Characterisation of porosities in sinter-metalls by X-ray computed tomography - Example selective laser sintering - Proceedings DGZfP annual conference 2009, Münster, Germany, 2009, pp. 810-816
  3. M. Reiter, M.M. Malik, C. Heinzl, D. Salaberger, E. Gröller, H. Lettenbauer, J. Kastner, Improvement of X-ray image acquisition using a GPU based 3DCT simulation tool, SPIE Quality Control by Artificial Vision Wels, AUSTRIA, May 27-29, 2009
  4. B. Harrer, Detektierbarkeit von Heterogenitäten in Fe- Basis- und Aluminiumlegierungen mittels Röntgen-Computertomographie. Technische Universität Wien, Fakultät für Maschinenwesen und Betriebswissenschaften, Institut für Werkstoffwissenschaft und Werkstofftechnologie, Diss., Juli 2009, S. 1-229.
  5. B. Chyba, M. Mantler, M. Reiter, Monte-Carlo simulations for evaluation of different influences on projections in computed tomography, Denver X-Ray Conference 2009, Denver, United States of America, July 27-31, 2009
  6. G. Mayr, G. Hendorfer, B. Plank, J. Sekelja - Porosity determination in CFRP by means of pulsed thermography combined with effective thermal diffusivity models - American Institute of Physics Conference Proceedings, Kingston, United States of America, 2009, pp. 8
  7. D. Salaberger, B. Darmstädter, Integral Curve versus Separate Bell. New Aspects on the Construction Modes of Crumhorns, Conference on Interdisciplinary Musicology (CIM09), Paris, France, October 26-28, 2009
  8. C. Heinzl, J. Kastner, E. Gröller - Application of Statistical Analysis for Uncertainty Visualization of Computed Tomography Data from Multi Material Components - Proceedings of Quality Control by Artificial Vision 2009, Wels, Austria, 2009, pp. 8
  9. M. Reiter, M. M. Malik, C. Heinzl, D. Salaberger, E. Gröller, H. Lettenbauer, J. Kastner - Improvement of X-Ray image acquisition using a GPU based 3DCT simulation tool - Proceedings of Quality Control by Artificial Vision 2009, Wels, Austria, 2009, pp. 998-999
  10. J. Kastner, C. Heinzl - Genauigkeitsoptimierung der Röntgen-Computertomographie für die Geometriebestimmung und Visualisierung der Messunsicherheit - Proceedings DGZfP annual conference 2009, Münster, Germany, 2009, pp. 8
  11. C. Heinzl, J. Kastner, E. Gröller - Computed tomography of multi-material components and evaluation using statistical analysis - Proceedings FFH 2009, Villach, Austria, 2009, pp. 8
  12. M. M. Malik, C. Heinzl, E. Gröller - Computation and Visualization of Fabrication Artifacts - Journal of WSCG, Vol. 17, No. 1, 2009, pp. 17-24
  13. C. Heinzl - Analysis and visualization of industrial CT data - Phd Thesis, Technische Universität Wien, Institut für Computergraphik und Algorithmen, Austria, 2009, pp. 110
  14. M. Grabner, D. Salaberger, The need of high resolution, X-ray CT in dendrochronology and in wood identification, 6th International Symposium on Image and Signal Processing and Analysis, Salzburg, Austria, 2009, pp. 349-352 

 

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