Flame stabilization is the key to extending scramjets to hypersonic speeds; accordingly, this topic has attracted much a......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

Auto-ignition characteristics of high-pressure diesel spray in the controllable active thermo-atmos- phere (CATA) were s......