Abstract A conserved stress energy tensor for weak field gravitational waves propagating in vacuum is derived directly from the linearized general relativistic wave equation alone, for an arbitrary ...

In movable antennas (MAs) systems, implementing channel estimation remains a significant challenge due to pilot overhead and sparsity issues. To address these issues, we study a 5-D tensor-based ...

PyQuake3D: A Python tool for 3-D earthquake sequence simulations of seismic and aseismic slip - Computational-Geophysics/PyQuake3D ...

A method of 3-D finite element magnetomechanical analysis is developed to investigate the effect of magnetostriction (MS) and stress on the core loss and vibration of motors. Shrink-fit stress ...