title: Joining and forming using torsional ultrasonic principles.
authors.affiliation: Telsonic UK Ltd, Poole, UK. sales@uk.telsonic.com
authors.forename: M
authors.initials: M
authors.lastname: Frost
mesh_terms: D004867:Equipment Design / Q000379:methods*; D004864:Equipment and Supplies; D013010:Sonication / Q000379:methods*; D019415:Torque; D014896:Welding / Q000379:methods*