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Articles:2012,Vol:17,Issue(3):182-186 |
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Citation: |
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HU Xian-wei. Large Capacity Constant Spring Support Hanger Design Optimization[J]. International Journal of Plant Engineering and Management, 2012, 17(3): 182-186 |
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| Large Capacity Constant Spring Support Hanger Design Optimization |
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| HU Xian-wei |
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| Dalian Spring Co. Ltd, Dalian, 116033, P.R.China |
| Abstract: |
| This article discussed how to improve constant force performance of the large capacity constant spring support hangers. Large deviations have been found between product testing results and theoretical calculations after years of research and testing. The deviations mainly are caused by internal frictions inside the constant spring support hangers. By reducing or properly using internal frictions, consistent results between testing and theoretical calculation have been achieved. Based on product performance testing results recently, constant force performance of hangers has been improved greatly by adopting new methodology. |
| Key words:
constant hanger
friction
spring
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| Received: 2012-06-02
Revised:
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| DOI: |
| Corresponding author:
Email： |
| Author description:
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References: |
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[1] Pipe hangers,Grinnell,Catalog PH87,Providence RI 02901 Sales offices and warehouses,P111,P115～118
[2] Zhang Y H,Liu Y H,Wang D C,Sping hand-book 2nd,Beijing: Mechanical Industry press,2008 (In Chinese)
[3] ANSI/MSS SP-58,Pipe hangers and supports-ma-terials,design and manufacture.1983 by Manu-facturers Standardization Society of the Valve and Fittings Industry,Inc.Printed in U.S.A.1983
[4] JB/T8130．1-1999,Constant support spring hang-er.Mechanical Industry Bureau of China,1999 |
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