热喷涂专业术语中英对照
1. Thermal spraying（热喷涂）
- 英文：A coating process that involves heating and melting materials and then sprying them onto surfaces to form protective layers. It utilizes various heat sources to melt the materials and propel them onto the substrate at high speeds.
- 中文：通过高温热源将材料熔化并高速喷射到物体表面形成保护层的涂层工艺。
2. Coating（涂层）
- 英文：A thin layer of material applied to a surface for protection, decoration, or other functions. In thermal spraying, it is the layer formed by the deposition of sprayed materials.
- 中文：覆于物体表面的薄层材料，具备保护、装饰或其他功能。在热喷涂中由喷涂材料沉积形成。
3. Plasma spraying（等离子喷涂）
- 英文：A thermal spraying technique that uses a plasma jet generated by an electric arc to heat and propel coating materials. The plasma jet heats the particles to a molten or semi-molten state and accelerates them onto the substrate.
- 中文：利用电弧产生的等离子射流加热并喷射涂层材料的技术，可将颗粒加热至熔融/半熔融状态并加速喷射到基材。
4. HVOF (High-Velocity Oxy-Fuel Spraying，超音速火焰喷涂)
- 英文：A thermal spraying process that uses the combustion of a mixture of oxygen and fuel gas to generate high-temperature and high-velocity flame jets. The flame jets heat and accelerate the coating materials to form a dense and high-strength coating.
- 中文：通过氧-燃气混合燃烧产生高温高速火焰射流的热喷涂工艺，可形成致密高强度涂层。
5. Particle（粒子）
- 英文：A small piece of matter, especially referring to the small pieces of coating materials in thermal spraying. These particles are heated and propelled during the thermal spraying process.
- 中文：热喷涂中特指涂层材料的微小颗粒，在工艺过程中被加热并喷射。