Fourteen The wires have been examined in occlusoapical orientation below loads applied over the width (larger facet) on the rectangular wires. The wires were examined in faciolingual orientation less than hundreds used within the thickness (more compact aspect) with the rectangular wire. A linear variable displacement transducer (LVDT model 2600-1063, https://orthodonticwires69124.theideasblog.com/33769158/facts-about-niti-wires-revealed