The fiber optic sensing system includes a cable having one or more fiber optic sensors disposed on {HEAD ~ the stationary component}, the rotary component, or {TAIL ~ combinations} thereof 
The fiber optic sensing system includes a cable having one or more fiber optic sensors disposed on { HEAD ~ the stationary component } , the rotary component , or { TAIL ~ combinations } thereof
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL OTH