Person

Elie Abi Raad

M. Sc.

Research Assistant

Photo of Elie Abi Raad Copyright: © Johannes Klein
Lehrstuhl für Technische Akustik

Address

Building: 2280

Room: 009

Kopernikusstrasse 5

52074 Aachen

Contact

WorkPhone
Phone: +49 241 80 97920
Fax Fax: +49 241 80 92214
 

Area of Research

Acoustic Measuring Techniques

Vibroacoustics

 

Publications

Titel Author(s)
Using Dynamic Time Warping for Ultrasonic Sheet Metal Welding Monitoring
Erschienen in: [Forum Acusticum 2020, FA2020, 2020-12-07 - 2020-12-11, Lyon, France] (2021)
Abi Raad, Elie
Vorländer, Michael
Derivation of characteristic vibroacoustic parameters in Ultrasonic Sheet Metal Welding
Erschienen in: Fortschritte der Akustik - DAGA 2020 : 46. Deutsche Jahrestagung für Akustik (mit Sonderteil zu "50 Jahre DAGA") (2020)
Abi Raad, Elie (Corresponding author)
Balz, Isabel (Corresponding author)
Reisgen, Uwe
Vorländer, Michael
Process monitoring of ultrasonic metal welding of battery tabs using external sensor data
Erschienen in: Journal of Advanced Joining Processes (2020)
Balz, Isabel (Corresponding author)
Abi Raad, Elie
Rosenthal, E.
Lohoff, R.
Schiebahn, Alexander
Reisgen, Uwe
Vorländer, Michael
Process monitoring of ultrasonic metal welding of battery tabs using external sensor data
Erschienen in: 1st International Conference on Advanced Joining Processes : AJP 2019, 24-25 October 2019, Ponta Delgada, Azores : Book of Abstracts (2019)
Balz, Isabel (Corresponding author)
Reisgen, Uwe
Schiebahn, Alexander
Abi Raad, Elie
Vorländer, Michael
Investigation of the applicability of acoustic emission and vibration analysis to describe the thermo-mechanical mechanism during ultrasonic metal welding
Erschienen in: Proceedings of the 23rd International Congress on Acoustics : integrating 4th EAA Euroregio 2019 : 9-13 September 2019 in Aachen, Germany / proceedings editors: Martin Ochmann, Michael Vorländer, Janina Fels (2019)
Abi Raad, Elie (Corresponding author)
Balz, Isabel
Reisgen, Uwe
Vorländer, Michael
 

Final Theses

Titel Area of Research
Analysis of microphone measurement using a harmonic +stochastic approach
offered
Vibracoustics
Development of a directional microphone using a horn extension
finished
Acoustic Measuring Techniques
Neural Network classification of signals for welding optimisation
finished
Numerical Acoustics / Acoustic Measuring Techniques
Simulating the sound from an Ultrasonic Metal Welding process for quality control
offered
Numerical Acoustics / Vibracoustics
Study of anvil shape in Ultrasonic Metal Welding
offered
Numerical Acoustics / Vibracoustics
Transfer path analysis for vibro-acoustic quality control
ongoing
Vibracoustics / Vibracoustics
Transfer path analysis for vibro-acoustic quality monitoring for ultrasonic metal welding
finished
Vibracoustics
Transfer path analysis in Ultrasonic Metal Welding based on experimental data and simulations
ongoing
Vibroacoustic modelling of an ultrasonic metal welding process
finished
Numerical Acoustics / Vibracoustics
Vibroacoustic modelling of an Ultrasonic Metal Welding process
ongoing
Numerical Acoustics / Vibracoustics