The kerosene was ignited by the oblique shockwave induced by the leading edge of the full height strut and stable combustion was sustained.But too thick strut can make the combustor choke.

• 结果发现,利用全高度支板前缘产生的斜激波可以实现煤油的自燃着火和稳定燃烧,但支板太厚可能致使燃烧室壅塞。