Similar Simulation Research on Top Coal's Failure Process
As a simulation method, nowadays similar simulation is widely used in research. In this article, similar simulation method is used to find out top coal's failure law. From the experiment and analysis, it can be concluded that with thicker thickness, top coal is more difficult to fraction
and that deferent layer of top coal has its own stress distribution and fraction and that top coal above support can be divided into three layers: roof action layer and short beam structure layer and support's action layer.
Keywords: FAILURE PROCESS; SIMILAR SIMULATION; THREE LAYERS; TOP COAL
Document Type: Research Article
Publication date: 01 September 2012
- Journal of Computational and Theoretical Nanoscience is an international peer-reviewed journal with a wide-ranging coverage, consolidates research activities in all aspects of computational and theoretical nanoscience into a single reference source. This journal offers scientists and engineers peer-reviewed research papers in all aspects of computational and theoretical nanoscience and nanotechnology in chemistry, physics, materials science, engineering and biology to publish original full papers and timely state-of-the-art reviews and short communications encompassing the fundamental and applied research.
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