"Comparison of weld strength made by with the pneumatically ultrasonic welder and the welder with servo drive"@en . . "Comparison of weld strength made by with the pneumatically ultrasonic welder and the welder with servo drive" . . . . "Ultrasonic welding is today most widely used method of jointing of plastics parts. Servo-systems in ultrasonic machines are absolute innovation compared to using of pneumatic systems. Servomotor with position scan and velocity scan ensures optimum setting of axial force during weld process by feeding velocity of ultrasonic tool. In this contribution is comparing of welds strength (maximal force) for constant dimensions of energy director produced by the pneumatically ultrasonic welder and the welder with servo drive. For comparisons were used constant velocities of feeds of ultrasonic tool." . . "Kop\u00E1\u010D, Dalibor" . . "[C306A72878FE]" . . "Bratislava, SR" . . "ultrasonic welding, comparison of weld strength"@en . "24210" . "Bratislava" . "Slovensk\u00E1 technick\u00E1 univerzita v Bratislav\u011B, Strojnick\u00E1 fakulta" . . "251572" . "Comparison of weld strength made by with the pneumatically ultrasonic welder and the welder with servo drive"@en . "2010-10-21+02:00"^^ . . "978-80-227-3304-5" . "Ultrasonic welding is today most widely used method of jointing of plastics parts. Servo-systems in ultrasonic machines are absolute innovation compared to using of pneumatic systems. Servomotor with position scan and velocity scan ensures optimum setting of axial force during weld process by feeding velocity of ultrasonic tool. In this contribution is comparing of welds strength (maximal force) for constant dimensions of energy director produced by the pneumatically ultrasonic welder and the welder with servo drive. For comparisons were used constant velocities of feeds of ultrasonic tool."@en . . "RIV/46747885:24210/10:#0001571!RIV11-MSM-24210___" . . "2"^^ . . . "Comparison of weld strength made by with the pneumatically ultrasonic welder and the welder with servo drive" . "Kotera, Ond\u0159ej" . "6"^^ . "RIV/46747885:24210/10:#0001571" . . "Mechanical engineering 2010" . "2"^^ . "I" .