Ceramic Coating Air Cooled Engine

Thermal barriersin theory heat management offers great potential for improving an engine s power output.

Ceramic coating air cooled engine.

Cally thin ceramic coating said fischer. Used to transfer heat away from a substrate resulting in increased efficiencies performance and longevity of the coated part. Durability of zirconia thermal barrier ceramic coatings on air cooled turbine blades in cyclic jet engine operation thermal barrier ceramic coatings of stabilized zirconia over a bond coat of ni cr al y were tested for durability on air cooled turbine rotor blades in a research turbojet engine. These engine paints are specifically engineered to handle the high heat environment of your engine especially the older engines found in vintage automobiles.

Thermal coating is widely used in nascar nhra and many others forms of competition. Zirconia stabilized with either yttria magnesia or calcia was investigated. This is used on radiators intercoolers and air cooled engines where heat dissipation is greatly needed to move and control the heat. Thermal coating is one process we have used for years for select engine customers.

In the compressor section of the engine coatings are a little different however. Thermal barrier coatings tbcs are advanced materials systems usually applied to metallic surfaces operating at elevated temperatures such as gas turbine or aero engine parts as a form of exhaust heat management these 100 μm to 2 mm thick coatings of thermally insulating materials serve to insulate components from large and prolonged heat loads and can sustain an appreciable temperature. Future ha h class air cooled turbines will have what schaeffer called a more phase stable tbc with lower inherent thermal conductivity and the. Without this coating excessive temperature can lead to metal fatigue boiling fluids or damaging metal expansion.

Cerakote transfer black is a ceramic bonded thermal conductive coating that is formulated to provide an increase in thermal transfer of 35 40 from a metal substrate to a free flowing air. If you are racing or operating engines in server duty environments thermal coatings is a proven process to protect engine parts from server heat of an air cooled engine.