14 The wires had been tested in occlusoapical orientation below loads utilized to the width (greater side) from the rectangular wires. The wires have been tested in faciolingual orientation under masses utilized on the thickness (lesser aspect) from the rectangular wire. A linear variable displacement transducer (LVDT design 2600-1063, Instron https://deanrmgyq.prublogger.com/32079554/fascination-about-round-steel-wire