Learn how to determine the force of constraint in a half-Atwood machine! This step-by-step physics tutorial explains the principles of tension, acceleration, and forces in a clear and ...

Abstract: In order to reduce the loss of maneuverability of hypersonic flight vehicle (HFV) when the angle of attack (AOA) is constrained, a dynamic protection control method based on command limiting ...

Mr. Trump sat down with our reporters for an interview in which he talked about his health, watched a video of an ICE shooting and mused about his power on the world stage. Published Jan. 8, ...

Abstract: The variable stiffness exoskeleton exhibits excellent performance in terms of high safety, compliance, task adaptability, and robustness during physical human-robot interaction (pHRI).