The study of the construction of a micro-scale rupture parameter from the perspective of rock stress and strain is a frontier in geoscience. The strain energy density (U) can quantitatively characterize the probability of internal micro-scale ruptures in different types of rock. Based on this. in this paper. https://www.roneverhart.com/Dean-Guitars-Michael-Amott-Tyrant-X-Splatter-Electric-Guitar-p19869/