North Korea says it test-launched ballistic missiles armed with cluster-bomb warheads for the second time this month.

Abstract: Unity is a professional and multi-platform gaming engine. It has become very popular in recent years. It has audio, video, graphics, lighting effects, and physical effects that can simulate ...

This study conducted high-velocity penetration experiments using conventional ogive-nose, double-ogive-nose, and grooved-tapered projectiles of approximately 2.5 kg and initial velocities between 1000 ...

Abstract: With the rise of games as the "ninth art" and the diversified development of interactive entertainment forms, creating a deep immersive experience has become one of the core goals of game ...