TY - JOUR A1 - Bachmann, Marcel A1 - Avilov, Vjaceslav A1 - Gumenyuk, Andrey A1 - Rethmeier, Michael T1 - Magnets improve quality of high-power laser beam welding JF - Comsol news KW - Laser beam welding KW - Electromagnetic weld pool control KW - Marangoni effect PY - 2013 SP - 30 EP - 32 AN - OPUS4-28655 LA - eng AD - Bundesanstalt fuer Materialforschung und -pruefung (BAM), Berlin, Germany ER -