TY - JOUR AU - Jurgelucks, Benjamin AU - Claes, Leander AU - Walther, Andrea AU - Henning, Bernd ID - 6571 IS - 4-6 JF - Optimization Methods and Software SN - 1055-6788 TI - Optimization of triple-ring electrodes on piezoceramic transducers using algorithmic differentiation VL - 33 ER -