Browsing OSU - International Conference on Web Handling by Author "International Conference on Web Handling (2015)"
Now showing items 21-28 of 28
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Pull rollers: Plain, vacuum and unported
Cole, Kevin (Oklahoma State University, 2015-06)The role of a pull roller in a web machine is identified. The ability of pull rollers, plain or vacuum type, to permit tension differences is explained. Three types of pull rollers are described. Among them is the un-ported ... -
Refining our rules of thumb
Lynch, Ronald (Oklahoma State University, 2015-06)Rules of thumb are common in web handling for good reasons. Many of the theories of web behavior are still under investigation and often are complex and a function of properties that are difficult to measure. Because of ... -
Roll speed and web tension regulation using two degree of freedom control systems
Raul, Pramod R.; Pagilla, Prabhakar R. (Oklahoma State University, 2015-06)In this paper, we first consider the problem of load speed regulation in a two inertia system consisting of a motor shaft connected to the load shaft via a mechanical transmission. The problem is reminiscent of a material ... -
Study on strip crossbow correction for uniform coating weight control
Jee, Changwoon (Oklahoma State University, 2015-06)In coating process of continuous galvanizing line, transverse crossbow is frequently found in the case of thick gage or high strength steel processing. This transverse crossbow arises due to the unbalanced residual stress ... -
Thin tape traction over a grooved roller
Kasikci, Tugce; Muftu, Sinan (Oklahoma State University, 2015-06)Traction between a thin, O(5 μm), tensioned tape and a grooved roller is studied. In the slow tape speed limit, tape contact over a grooved roller is studied analytically. A closed form relationship for the belt-wrap formula ... -
Tin-canning defects in thin film winding
Walker, Timothy J.; Cole, Kevin (Oklahoma State University, 2015-06) -
Web instability at open draw and its impact on paper machine efficiency
Parent, Frederic (Oklahoma State University, 2015-06)Paper machine efficiency is mostly affected by machine down time, resulting from maintenance work and web breaks. One of the main factors affecting breaks is the web instability at open draws on paper machines, especially ... -
Winding process calibration and comparison
Walker, Timothy J. (Oklahoma State University, 2015-06)