An in-depth exploration of Russia’s emerging hypersonic weapons designed for tactical aircraft, focusing on why the Zircon is ...

Abstract: In order to design the geometry of scramjet combustor, in this paper, the discrete term model of hydrocarbon fuel in combustion chamber is established to solve the coupling of gas phase and ...

The Dark Forest theory is one proposed solution to the famed Fermi Paradox, which has bewitched astronomers for more than half a century. To put it concisely, the paradox asks if the cosmos is nearly ...