For low-frequency electromagnetic problems, where wave-propagation effects can be neglected, eddy current formulations are commonly used as a simplification of the full Maxwell's equations. In this setup, time-domain simulations, needed to capture transient startup responses or nonlinear behavior, are often computationally expensive. We propose a novel tearing and interconnecting approach for eddy currents in time-domain and investigate its scalability.

翻译：对于可忽略波传播效应的低频电磁问题，涡流公式通常作为完整麦克斯韦方程组的简化形式被广泛使用。在此框架下，为捕捉瞬态启动响应或非线性行为所需的时域仿真，其计算成本往往十分高昂。本文提出了一种新颖的时域涡流撕裂与互连方法，并深入研究了其可扩展性。