@inproceedings{ab4bc61074b048f78582cc910a1781ae,
title = "Particle impact on the surface of a high-speed double-cone flow",
abstract = "The erosion and cratering of solid particles to the surface of high-speed vehicles could significantly shorten the lifetime of the engine and damage the structures, yet the physics of the particle-laden high-speed flow is not clearly understood. In the present study, we employed a Direct simulation Monte Carlo approach to obtain a high-speed flow over a double-cone at a Mach number of about 15.8 and unit gas Reynolds numbers of 4.114 × 105m-1. A one-way coupled Lagrangian particle methodology was established based on the obtained flow field to examine the dynamics of solid particles in the shock-dominated, recirculating double-cone flow and assess the surface impact due to the existence of various sizes of particles. The results showed that the first cone suffered an intense particle impact over a broader range of particle sizes than the second cone.",
author = "Qiong Liu and Karpuzcu, {Irmak T.} and Marayikkottu, {Akhil V.} and Levin, {Deborah A.}",
note = "Publisher Copyright: {\textcopyright} 2024 AIP Publishing LLC.; 32nd International Symposium on Rarefied Gas Dynamics, RGD 2022 ; Conference date: 04-07-2022 Through 08-07-2022",
year = "2024",
month = feb,
day = "8",
doi = "10.1063/5.0187584",
language = "English (US)",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
number = "1",
editor = "Myong, {Rho Shin} and Kun Xu and Jong-Shinn Wu",
booktitle = "AIP Conference Proceedings",
edition = "1",
}