By using an extensive three-dimensional discrete element method, we numerically investigate the effects of lightweight particle content on the mechanical strength of the cylindrical aggregates, randomly composed of two different groups of primary particles: light (low stiffness) and heavy (high stiffness), and the stress contribution of the heavy-heavy, light-heavy, and light-light interactions on the mechanical behavior of such aggregates, subjected to the compression test by using a constant downward velocity.
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Effects of lightweight particle content on the mechanical strength of cylindrical aggregates
Effects of lightweight particle content on the mechanical strength of cylindrical aggregates
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Tìm kiếm theo từ khóa liên quan:
Civil engineering Discrete element method Capillary cohesion Compression test Lightweight particle contentTài liệu có liên quan:
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