TY - CONF A1 - Fabry, Cagtay A1 - Pittner, Andreas A1 - Rethmeier, Michael T1 - Data-based process monitoring and control in narrow-gap GMAW N2 - An experimental setup to integrate laser sensor into conventional GMAW setups via a unified control architecture is described. The setup is used to automate and monitor narrow-gap GMAW. A way to develop GMAW arc-sensors using artificial neural networks using the setup is shown. The control system is connected to a relational database to store various process measurements. The database can be accessed to filter previous weldments by numerous criteria which allows modelling of process parameter correlation among vast datasets. Such models can be used for process monitoring and control in future applications. T2 - IIW Commission I, IV, XII / SG 212 Intermediate Meeting CY - Genova, Italy DA - 07.03.2016 KW - Narrow gap GMAW KW - MSG-Engspaltschweißen KW - Artificial neural networks KW - Profile measurement KW - GMAW control KW - Arc-sensing KW - Künstliche neuronale Netze KW - Profilvermessung KW - MAG Prozesssteuerung KW - Lichtbogensensorik PY - 2016 AN - OPUS4-35535 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -