球磨机筒体法兰联接螺栓增加弹性元件后其剩余预紧力的确定

Detemination of Residual Pre-tightening Force after Adding Elastic Elements to Connecting Bolt at Flange on ball Mill's Shell

阐述了球磨机简体法兰联接螺栓增加弹性元件后其剩余预紧力的确定方法，并导出了相应的计算公式。

In this paper the author describes a way of determining the residual pre-tightening force after adding elastic elements to the connecting bolt at the flange on ball mill's shell and therefore a formula is induced.