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| Study on the Change of Web Tension during Acceleration and Deceleration of Rewinder |
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| DOI：10.11981/j.issn.1000-6842.2019.04.59 |
| Key Words:rewinder; uniform acceleration and deceleration; web tension |
| Author Name | Affiliation | | LI Jiechao | |
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| Abstract: |
| The changing of the web tension at paper rewinder rollers during uniform acceleration and deceleration was discussed. The calculating method of the web tension when the rewinder speeded up to the rated speed was proposed and verified. The rule that web tension kept constant when the rewinder uniformly decelerated from rated speed to stop was deduced. And the rule that web tension still kept constant when the rewinder restarted and uniformly accelerated to rated speed was derivated． |
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