Fertigungsmesstechnik

Qualitätsmanagement

Fertigungstechnik

Koordinatenmesstechnik

Large Volume Metrology

Mikromesstechnik

Industrielle Computertomographie

Messunsicherheit

Kalibrierung

Roboterkalibrierung

Zuverlässigkeit

Reviewer für wissenschaftliche Fachzeitschrifen

Precision Engineering (seit 2015)

Measurement (seit 2017)

Measurement Science and Technology (seit 2017)

Optics and Lasers in Engineering (seit 2020)

Journal of Research of the National Institute of Standards and Technology (seit 2020)

Sensors (seit 2021)

Ausbildung

Dr.-Ing. Maschinenbau (RWTH Aachen, 2009)

M.Sc. Produktionstechnik (RWTH Aachen, 2004)

B.Sc. Maschinenbau (UFSC, Brasilien, 2002)

Berufserfahrung

Professor (HAW Hamburg, seit 2022)

Professor (UFSC, Brasilien, 2013-2022)

Entwicklungsingeur / Messtechnik Koordinator (CERTI, Brasilien, 2008-2013)

Doktorand (Carl Zeiss IMT GmbH, 2005-2008)

Studentische Hilfskraft (WZL, RWTH Aachen, 2002-2004)

Messtechniker (CERTI, Brasilien, 1996-2002)

Veröffentlichungen in wissenschaftlichen Fachzeitschriften (peer-reviewed)

Porath, M.C.; Gross, C.F.D.; Eger, J.S. Experimental-numerical approach to the estimation of uncertainty in robot pose measurement. Journal of Physics. Conference Series, v. 1826, p. 012073, 2021.

Fernandes, C.; Almeida, A.; Wolf, F.G.; Porath, M.C. Measuring inner diameter of capillary tubes. Journal of Physics. Conference Series v. 1826, p. 012018, 2021.

Eger, J.S.; Porath, M.C. Comparing two experimental procedures for multi-position calibration of a MEMS-type IMU. Journal of Physics. Conference Series, v. 1826, p. 012071, 2021.

Simão, I.T.; Porath, M.C.; Beckert, S.F. A procedure for assessing geometrical accuracy of selective laser melting processes with standard parts. Journal of Physics. Conference Series, v. 1826, p. 012067, 2021.

Travassos, X.L.; Grubsic, S.; Porath, M.C.; Souza Filho, A.L. A case study on electromagnetic field assessment and uncertainty evaluation. Journal of Physics. Conference Series, v. 1826, p. 012081, 2021.

Savedra Junior, G.C.; Porath, M.C.; Eger J.S. A leapfrogging technique to materialize long traceable reference distances for EDM calibration. Journal of Physics. Conference Series, v. 1826, p. 012066, 2021.

Porath, M. C.; Bortoni, L. A. F.; Simoni, R.; Eger, J. S. Offline and online strategies to improve pose accuracy of a Stewart Platform using indoor-GPS. Precision Engineering, v.63, May, p. 83-93, 2020.

Porath, M. C.; Simoni, R.; Nunes, R. A.; Bertoldi, A. Feasibility of measurement-assisted assembly of ship hull blocks. Marine Systems and Ocean Technology, v. 14, p. 22-33, 2019.

Porath, M.C.; Travassos Jr.; X. L.; Tilp, J. The university for the industry of the future. Revista de Extensão, v. 16, p. 145-154, 2019.

Heiden, G.; Porath, M.C. Metrological performance of iGPS in measurement assisted assembly processes. Journal of Physics. Conference Series, v. 733, p. 1-7, 2016.

Porath, M. C.; Dolci, R.  Uncertainty of angular displacement measurement with a MEMS gyroscope integrated in a smartphone. Journal of Physics. Conference Series, v. 648, p. 012007, 2015.

Oliveira, F. B.; Porath, M. C.; Nardelli, V. C.; Arenhart, F. A.; Donatelli, G. D. Characterization and Correction of Geometric Errors Induced by Thermal Drift in CT Measurements. Key Engineering Materials, v. 613, p. 327-334, 2014.

Arenhart, F. A.; Donatelli, G. D.; Porath, M. C. An experimental method for assessing the contribution of the production process variations to the task-specific uncertainty of coordinate measurements. Measurement, v. 45, p. 507-516, 2012.

Nardelli, V. C.; Arenhart, F. A.; Donatelli, G. D.; Porath, M. C.; Niggemann, C.; Schmitt, R. Feature-based analysis for quality assessment of x-ray computed tomography measurements. Measurement Science & Technology, v. 23, p. 105006, 2012.

Veröffentlichungen in Fachzeitschriften

Porath, M. C.; Seitz, K. Kleinste Strukturen präzise erfassen. Werkstatt und Betrieb, v. 5, p. 43-45, 2006.

Porath, M. C.; Seitz, K. Die Mikrowelt ertasten. Mikroproduktion, v. 2, p. 49-51, 2006.

Sousa, A. R.; Porath, M. C. A medição por coordenadas no ciclo produtivo de produtos plásticos. Plástico Industrial, v. 5, p. 152-162, 2002.

Feröffentlichungen und Fachtagungen und Konferenzen (peer-reviewed)

Nunes, R. A.; Porath, M. C.; Simoni, R.; Eger, J. S. Calibração e avaliação preliminar dos erros de posicionamento de uma Plataforma de Stewart. In: 4th International Congress of Mechanical Metrology (IV CIMMEC), Fortaleza, 2017.

Porath, M. C.; Simoni, R. ; Giovanoni, A. M. ; Amaral, J. R. Field evaluation of a hull block assembly process assisted by advanced optical 3D measurement systems. In: 26o Congresso Nacional de Transporte Aquaviário, Construção Naval e Offshore, Rio de Janeiro, 2016.

Heiden, G.; Porath, M. C. Metrological performance of iGPS in measurement assisted assembly processes. In:  Congresso Brasileiro de Metrologia, Bento Gonçalves, 2015

Oliveira, M. D.; Donatelli, G. D.; Porath, M. C. Calibração de padrões escalonados utilizando um laser interferométrico de rastreamento automático e uma máquina de medir por coordenadas. In: 3rd International Congress on Mechanical Metrology, Gramado, 2014.

Eger, J. S.; Porath, M. C.; Donatelli, G. D. Sequential multilateration technique for the determination of 3D coordinates of reference points in industrial geodesy using a high-accuracy self-tracking laser interferometer. In: 11th International Symposium of Measurement Technology and Intelligent Instruments, Aachen, 2013.

Oliveira, F. B.; Porath, M. C.; Nardelli, V. C ; Arenhart, F. A.; Donatelli, G. D. Investigation and minimization of thermal drift effects on tridimensional CT measurements. In: 11th International Symposium of Measurement Technology and Intelligent Instruments, Aachen, 2013.

Arenhart, F. A.; Nardelli, V. C.; Donatelli, G.D.; Porath, M. C.; Isenberg, C.; Schmitt, R. Design of a multi-wave standard for evaluating the frequency response of CT measuring systems. In: 11th International Symposium on Measurement and Quality Control, Cracow-Kielce, 2013.

Arenhart, F. A.; Nardelli, V. C.; Porath, M. C.; Ddonatelli, G. D. Investigation of the CT-induced spatial dispersion using a multi-wave standard. In: iCT, Wels, 2012.

Nardelli, V. C.; Porath, M. C.; Arenhart, F. A.; Donatelli, G. D. Modular test parts to assess the quality of computed tomography dimensional measurements. In: iCT, Wels, 2012.

Nardelli, V. C.; Arenhart, F. A.; Donatelli, G. D.; Porath, M. C. Using Calibrated Parts and Integral Surface Analysis to Investigate Dimensional CT Measurements. In: International Symposium on Digital Industrial Radiology and Computed Tomography, Berlin, 2011.

Eger, J. S.; Porath, M. C.; Donatelli, G. D. Use of stationary receivers located by multilateration for the improvement of the metrological performance of indoor-gps systems. In: 2nd Internation Congress on Mechanical Metrology, Natal, 2011.

Arenhart, F. A.; Donatelli, G. D.; Porath, M. C.; Nardelli, V. C. Design and implementation of an application for the extracted circunferential lines. In: 2nd Internation Congress on Mechanical Metrology, Natal, 2011.

Nardelli, V. C.; Donatelli, G. D.; Ardenhart, F. A.; Porath, M. C. Uncertainty evaluation of computed tomography measurements using multiple calibrated workpieces. In: 2nd Internation Congress on Mechanical Metrology, Natal, 2011.

Neugebauer, M.; Porath, M. C.; Kung, A. Kalibrierung von Halbkugelplatten für Mikro-Koordinatenmessgeräte: Verfahren, Unsicherheitsanalyse und Verifizierung. In: 5. VDI-Tagung Messunsicherheit, Erfurt, 2011.

Jusko, O.; Arenhart, F. A.; Bosse, H.; Donatelli, G. D.; Hartig, F.; Kniel, L. K. ; Porath, M. C. Data Acquisition and Analysis of Multi Wave Standards. In: ASPE Spring Topical Meeting: Structured and Freeform Surfaces, Charlotte, 2011.

Arenhart, F. A.;  Donatelli, G. D.; Porath, M. C. Task-specific uncertainty evaluation of coordinate measurements using multiple calibrated workpieces. In: 10th International Symposium on Measurement and Quality Control, Osaka, 2010.

Oliveira, E. C.; Queiroz, C. W. T.; Guimaraes, W. L.; Ferreira, A.; Sasso, M.; Chavez, C. E.; Robertson, R.; Porath, M. C.; Lazari, R. F. Padronização de procedimentos e registros da atividade de arqueação de tanques cilíndricos verticais no Brasil. In: Rio Gas&Oil, Rio de Janeiro, 2010.

Arenhart, F. A.; Donatelli, G. D.; Porath, M. C. Minimization of the uneven sampling effects on evaluating roundness with coordinate measuring machines. In: XIX IMEKO World Congress, Lisboa, 2009.

Porath, M. C.; Imkamp, D. Ein neuartiger 2D Prüfkörper für die Abnahme und Überwachung von Multisensor-Koordinatenmessgeräten für mikromechanische Bauteile. In: Sensoren und Messsysteme, Ludwigsburg, 2008.

Porath, M. C. Calibração pelo Método de Rebatimento de uma Placa de Esferas Miniaturizada e Aplicação para a Verificação de uma Micro-MMC. In: 1st International Congress of Mechanical Metrology, Rio de Janeiro, 2008.

Porath, M. C.; Seitz, K. Untersuchungen zum Genauigkeitsnachweis an einem Koordinatenmessgerät für mikromechanische Bauteile. In: VDI Fachtagung Mikro- und Nano-Engineering, Erlangen, 2006.

Porath, M. C.; Seitz, K.; Schmitt, R.; Napierala, A. Hochgenaue Formprüfung kleiner Geometrien durch taktile Koordinatenmessung. In: VDI Fachtagung Form- und Konturmessung,, Stuttgart, 2006.

Porath, M. C.; Seitz, K. Dimensional Quality Assurance of Micro-Mechanical Parts with a Coordinate Measuring Machine. In: 1st International Conference on Micromanufacturing, Urbana-Champaign, 2006.

Porath, M. C.; Seitz, K. Koordinatenmesstechnik für mikromechanische Bauteile: Herausforderungen und Lösungen. In: VDI Fachtagung Koordinatenmesstechnik, Braunschweig, 2005.