摘要
本文采用FLUENT对某简易滑靴二维模型在5Ma条件下的气流场及结构域温度场进行耦合仿真,对滑靴在气动热作用下的熔化情况进行评估,为高超声速火箭橇滑靴气动及热防护设计方法提供有益参考.
The air flow field and the structure-domain temperature field of hypervelocity sled under 5 Ma are simulated by analyzing the thermo-solid coupling of two-dimensional model with FLUENT. The melting performance of the sled with aero thermodynamic heat transfer is evaluated. The study provides a basis for aero- dynamic thermal protection design of hypervelocity rocket sled.
出处
《测试技术学报》
2014年第1期85-88,共4页
Journal of Test and Measurement Technology
