The temperature variation in continuous bar rolling process is studied by finite element method.

用有限元法分析了棒材连轧时轧件温度的变化规律。

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In bar rolling production, the output of small-size products can be greatly increased by slitting technology.

棒材生产中，切分轧制技术能大幅提高小断面品种的产量，圆钢切分技术需要高精度控制。

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The validity of the new model has been examined by the bar rolling experiment and the rigid-plastic FEM simulation.

为验证新模型，完成了棒材轧制试验，并且利用刚塑性有限元法对轧制过程进行了模拟。

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Commissions to design commercial trailers, such as a rolling cigar bar, helped carry the company through the recession, he says.

WSJ: The Tow-Along Trailer Goes Posh

Part of that wad went to form a company that Leroy owns just to make the ice-castle trolley that serves as a giant rolling vodka bar.

FORBES: The Informer

But it likely occurred around 1998 in upstate New York at a dive bar with sticky floors and the Rolling Stones, maybe Bruce Springsteen, blasting from jukebox.

FORBES: Tequila Tasting 101 With Patron Billionaire John Paul DeJoria