Honeywell international inc. (20240279129). HIGH TEMPERATURE METAL CARBIDE COATINGS simplified abstract
Contents
HIGH TEMPERATURE METAL CARBIDE COATINGS
Organization Name
Inventor(s)
Mehrad Mehr of Raleigh NC (US)
Bahram Jadidian of Watchung NJ (US)
HIGH TEMPERATURE METAL CARBIDE COATINGS - A simplified explanation of the abstract
This abstract first appeared for US patent application 20240279129 titled 'HIGH TEMPERATURE METAL CARBIDE COATINGS
The abstract describes a method for forming a high-temperature coating on a composite article by depositing a carbon layer using chemical vapor deposition, applying a metal slurry, and reacting the metal with carbon to form an antioxidant layer of metal carbide.
- Simplified Explanation:
- Method for high-temperature coating on composite article - Deposit carbon layer using chemical vapor deposition - Apply metal slurry and react with carbon to form antioxidant layer
Key Features and Innovation: - Use of carbon layer and metal slurry for high-temperature coating - Formation of antioxidant layer of metal carbide on composite article
Potential Applications: - Aerospace industry for thermal protection - Automotive industry for engine components - Industrial applications for high-temperature resistance
Problems Solved: - Protection against high temperatures - Enhanced durability and longevity of composite articles
Benefits: - Improved thermal resistance - Increased lifespan of composite articles - Enhanced performance in high-temperature environments
Commercial Applications: - "High-Temperature Coating Method for Composite Articles" - Potential uses in aerospace, automotive, and industrial sectors - Market implications for advanced materials and coatings industry
Prior Art: - Readers can explore prior research on high-temperature coatings, chemical vapor deposition, and metal carbides for further understanding.
Frequently Updated Research: - Stay updated on advancements in high-temperature coating technologies, composite materials, and surface protection methods.
Questions about High-Temperature Coating Method: 1. How does the use of a carbon layer enhance the high-temperature resistance of the composite article? 2. What are the specific properties of the metal carbide antioxidant layer that make it effective in protecting the composite article from oxidation and heat damage?
Original Abstract Submitted
an example method for forming a high temperature coating includes depositing a carbon layer on to a surface of a composite article using chemical vapor deposition. the composite substrate includes a composite substrate including a carbon matrix. the surface of the composite article includes one or more surface voids. the method further includes applying a metal slurry to the surface of the composite article following the deposition of the carbon layer and reacting a metal of the metal slurry with carbon of the carbon layer to form an antioxidant layer of a metal carbide on the composite article.
