Fourteen The wires were analyzed in occlusoapical orientation under masses applied to the width (greater facet) from the rectangular wires. The wires had been tested in faciolingual orientation under masses applied on the thickness (smaller side) with the rectangular wire. A linear variable displacement transducer (LVDT design 2600-1063, Instron Corp) https://orthodontic-steel-wire67891.liberty-blog.com/33404368/top-guidelines-of-orthodontic-steel-wire