| 1. | Surface attack includes oxidation, hot corrosion, and thermal fatigue.
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| 2. | Thermal stress weathering comprises two main types, thermal shock and thermal fatigue.
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| 3. | Supertherm has good thermal fatigue resistance above 1800 �F ( 980 �C ).
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| 4. | Military engine turbine blades experience two significant deformation stresses during normal service, thermal fatigue.
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| 5. | Thermal fatigue is when surface cracks occur on the die due to a large number of cycles.
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| 6. | This decreases thermal fatigue, facilitates metal flow, and helps control the cooling rate of the casting metal.
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| 7. | Refractory bricks are typically replaced every five years, because thermal fatigue gradually introduces fissures that reduce the insulating strength.
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| 8. | He had set up the High Temperature Demonstrator Unit ( HTDU ) in 1972 to investigate cooling of turbine blades and thermal fatigue.
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| 9. | Further metallic components in the hot gas duct failed in September 1988, probably due to thermal fatigue induced by unexpected hot gas currents.
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| 10. | The resistance to thermal fatigue of this material is higher, but the quantity of slag when compared to the alloy between tin and lead.
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