Research on Stability of Pressure Bars under the Function of Lateral Centralism Load

Abstract:

To ensure the pressure bars to work safely and reliably, the most important thing is that the bars should possess sufficient stability. The previous massive domestic and foreign literature is just about the instability of the pressure bars under the function of longitudinal critical force, the research on the instability under action of the lateral critical force is seldom. So the research on the stability under the function of the lateral critical force is of great importance. This paper deduces the formula of the lateral critical force with the energy method for the first time when the pressure bars is in the condition of instability, and the formula has good reference value for the research on instability of the pressure bars under the lateral critical force.

• Periodical: Advanced Materials Research (Volumes 378-379)
• Pages: 297-301
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.378-379.297
• Online since: October 2011
• Authors: Zi Lin Li, Yu Bin Gao, Xue Song Wang
• Keywords: Instability, Lateral Critical Force, Pressure Bar

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