Smooth and dense SiHfBCN ceramic coating via the PDC approach was fabricated successfully and the performance was systematically studied. The composition shows interesting microstructural evolution ...
Thermal barrier coatings (TBCs) are advanced ceramic systems engineered to protect metallic and composite components operating at extreme temperatures, typically above 1000 °C. By introducing a ...
As discussed in chapters 2 and 3, most hot structures are fabricated from superalloys that have been tailored to meet the demands of turbine engine operation. Specific solutions to problems ...
The hot-end components of high-performance high-speed aircraft need to meet performance requirements such as long service life, wide temperature range oxidation resistance and ablation resistance.
High-temperature organic coatings protect assets well at moderately elevated temperatures. However, they degrade severely at higher temperatures (e.g., above 450 °C), leaving little or no corrosion ...
As a newcomer in the alloy material world, high-entropy alloys exceed the traditional alloy design concept as they possess more than five elements, and generally exhibit a simple solid solution ...
Researchers have demonstrated a new technique that uses lasers to create ceramics that can withstand ultra-high temperatures, with applications ranging from nuclear power technologies to spacecraft ...
Aviation Week and Space Technology. 1993. GE marks F414 progress; endurance tests near. Aviation Week and Space Technology 139(1): 31. Baldus, H.P. 1997. Current status and future directions of ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results