{HEAD ~ A deformation} sensing {TAIL ~ device}, and related method, for measuring overall deformation of a structural member subject to deformation by an actuator 
sensing
{ HEAD ~ A deformation } sensing { TAIL ~ device } , and related method , for measuring overall deformation of a structural member subject to deformation by an actuator
HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH