Before revision: Symmetric ( bent beam, chevron ) Schematic of chevron electrothermal actuator with eight pairs of beams|400x400px The Symmetric/Chevron actuator, also known as the V-shape or bent-beam actuator, is a widely used in-plane electrothermal actuator.
After revision: Symmetric ( chevron, bent beam ) Schematic of chevron electrothermal actuator with eight pairs of beams|400x400px The Symmetric/Chevron actuator, also known as the V-shape or bent-beam actuator, is a widely used in-plane electrothermal actuator.