Experimental and Numerical Study of Air Entrainment Between Web and Spirally Grooved Roller-Reference-Cited by-同舟云学术

Experimental and Numerical Study of Air Entrainment Between Web and Spirally Grooved Roller

Published:2009-03-04 Issue:2 Volume:131 Page:
ISSN:0742-4787
Container-title:Journal of Tribology
language:en
Short-container-title:

Author:

Tran Si Bui Quang¹,Yoo Yong Hoon¹,Ko Jin Hwan¹,Kim Jihoon¹,Byun Doyoung¹,Lee Jae Woo¹,Byun Yung Hwan¹,Shin Kee Hyun²

Affiliation:

1. Department of Aerospace and Information Engineering, Konkuk University, 1 Hwayang-dong, Kwangjin-gu, Seoul 143-701, Korea

2. Department of Mechanical Design Engineering, Konkuk University, Seoul 143-701, Korea

Abstract

This paper presents numerical quasistatic simulation results of the air entrainment phenomenon between a web and a spirally grooved roller. The numerical results show that during one complete rotation of the spirally grooved roller, the traction coefficient between the web and the roller changes with time due to the changing shape of the groove in the contact region, and the average traction coefficient of the circumferentially grooved roller is higher than that of the spirally grooved roller. Using a laser sensor, web deflection is measured and compared with the numerical results at the inlet. Furthermore, a smoke wire experiment shows a clear view of the air entrainment phenomenon at the entrance, between the web and the roller.

Publisher

ASME International

Subject

Surfaces, Coatings and Films,Surfaces and Interfaces,Mechanical Engineering,Mechanics of Materials

Link

http://asmedigitalcollection.asme.org/tribology/article-pdf/doi/10.1115/1.3070582/5838250/021502_1.pdf

Reference12 articles.

1. All-printed low-voltage organic transistors

2. Traction Between a Web and a Smooth Roller;Muftu;ASME J. Tribol.

3. Modeling the Transport of Paper Webs Including the Paper Permeability Effects;Muftu

4. Reduction of Air Films in Magnetic Recording by External Air Pressure;Eshel;ASME J. Lubr. Technol.

5. Controlling Hydrodynamic Foil Air-Bearing Clearance With an Opposing Pressure Pad;Baumann;ASME J. Lubr. Technol.

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