Here are some Industry 4.0 technology-enabled solutions (e.g., digital twins and artificial intelligence) in the recent literature aimed at the pillar of sustainability maintenance that enhance sustainable maintenance and, therefore, the focus on sustainability for manufacturing companies (Figure 7 and ...
By subtracting the four stations remaining from one of them, four equations in the form of Equation (2) can be obtained, which can be converted into matrix multiplication, to obtain linear initial solutions. In Equation (1), (x, y, z, t) represents the position and time of lightning ...