Abstract
In this article, the effect of WC (Tungsten carbide) content on the macroscopic as well as microscopic temperature evolution patterns of nickel-based coatings was analyzed from the particle scale using the multi-particle finite element (MPFEM) method. The results show that the coating temperature decreases gradually in the radial direction and increases and then decreases in the axial direction for different WC contents. When the heat transfer time is ≤ 1 ms, the lower the content of WC particles in the coating and when arranged in structure B (random loose-packed) helps to improve the high temperature resistance of the coating, and when the heat transfer time is > 1 ms, the higher the content of WC particles in the coating and when arranged in structure A (random close-packed), it helps to improve the high temperature resistance of the coating.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
