Design Concepts for NiTiNOL Wires to Function as a Sensor

Abstract Nickel Titanium Naval Ordinance Laboratory (NiTiNOL) is widely called as a shape memory alloy (SMA), class of nonlinear smart material inherited with the functionally programmed property varying electrical resistance during transformation enabling to be positioned sensing element. The major challenge instrument SMA wires suppress wires’ nonlinearity by proper selection two important factors. first factor influenced mechanical biasing element and other identify current for device (SMA + biasing). This paper focuses on developing in different orientation types configurations removing non-linearity system’s output introducing inverse hysteresis through passive