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Standard Test Method for Shear Testing ofBulk Solids Using the Jenike Shear Cell [S]. \uff08USA\uff09ASTM\uff1aWes Conshohoeken, 2003.[3]Pillai J R, Bradley M S A\uff0cBerry R J. Comparison betweenthe angles of wall friction measured on an online wall friction tester and the Jenike wall friction tester[J]. Powder Technology, 2007\uff0c174\uff081\/2\uff09\uff1a64-70.[4] \u80e1\u56fd\u660e. \u9897\u7c92\u7cfb\u7edf\u7684\u79bb\u6563\u5143\u7d20\u6cd5\u5206\u6790\u4eff\u771f[M]. \u6b66\u6c49\uff1a\u6b66\u6c49\u7406\u5de5\u5927\u5b66\u51fa\u7248\u793e\uff0c2010.[5]Andrew Grima \uff0c Peter Wypych. Discrete element simulationof a conveyor impact-plate transfer: calibration, validation andscale-up[J]. Australian Bulk Handling Review\uff0c 2010\uff085\/6\uff09\uff1a64-72.[6]Roberts A W. Transaction of ASME[J]. J. Eng. Industry\uff08SeriesB\uff09\uff0c1969\uff0c91(2)\uff1a373.[7]Roberts Alan W. Chute Performance and Design for RapidFlow Conditions[J]. 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