mill roll gap calculation customer case

Maintenance for productivity Rolling models ABB GroupCold rolling mills are an important part of the production of metal sheet In these plants the metal is incremental- ule calculation is a roll-gap model based on physical laws Besides entry and exit gauges and tensions such a model also requires as entry data the-mill roll gap calculation customer case-,by Umut Hanoglu Supervised by Prof Božidar ŠarlerROLLING MILL ROLLING FORCES Assumed that the angles in the roll gap are very small Interfacial shear stress is negligible and there is a sticking friction between the roll and the strip Units inside each fraction should be consistent Used in many calculations because of its simplicity P kLQ rp 2 1 1 1 1 1 tan ln ln1 2 1 4 2 1 np ……

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