Fig 6 Diesel Single Cylinder Test Engine

Figure 7 shows the components that will be coating for the thick thermal barrier test. To achieve the thermal conductance stated in the objective, we are aiming at a 0.100 inch thick (2.5mm) ceramic coating on the piston, the valves, and the flame deck, as shown in the schematic. The engine test will include an insulated port liner in the head of the engine since the baseline data was collected with this configuration.

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