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RISEntire Life Theoretical Model of Limestone under Unequal Cyclic Loading Based on the Expanding Theory of Thermodynamic System Analysis
Publisher: ASCE
Abstract: Breakage, Helmholtz free energy, and nonlinearity are involved in many fundamental phenomena of complex systems across natural sciences. However, a mathematical equation that can express the entire life cycle of complex ...
A Nonlinear Breakage Mechanics Model: From Extreme Entire Life Model to Breakage Evolution of Limestone Based on Separation of Helmholtz Free Energy under Cyclic Loading
Publisher: American Society of Civil Engineers
Abstract: Rock structures and load conditions play a considerable role in the deformation and failure process of rocks. To explore the nonlinear mechanical mechanism of brittle rocks, this study presents the extreme entire life ...