14 The wires were being tested in occlusoapical orientation under masses applied about the width (bigger facet) of your rectangular wires. The wires ended up tested in faciolingual orientation under masses used within the thickness (scaled-down facet) of the rectangular wire. A linear variable displacement transducer (LVDT model 2600-1063, Instron https://beckettpjdvn.blogspothub.com/32454994/5-easy-facts-about-round-niti-wires-described