Underwater online dynamic strain test of CFRP propeller with embedded FBG sensors
ObjectiveThe carbon fiber reinforced plastic (CFRP) propeller has such advantages as light weight, high strength, low vibration, low noise, corrosion resistance and fatigue resistance.In order to accurately ascertain the deformation and strain of CFRP propeller blades under hydrodynamic load, this paper proposes an eau micellaire online measurement