| 用奇异函数及拉氏变换求解阶梯梁的弯曲变形 |
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| 引用本文： | 冯贤桂.用奇异函数及拉氏变换求解阶梯梁的弯曲变形[J].重庆大学学报(自然科学版),1991,14(6):111-114. |
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| 作者姓名： | 冯贤桂 |
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| 作者单位： | 重庆大学工程力学系 |
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| 摘 要： | 本文将奇异函数与拉普拉斯变换方法相结合,用这种方法来计算阶梯梁的弯曲变形,可以方便地求得梁的挠曲线方程。对于静定和静不定的阶梯梁,本文方法均能适用,并可简化计算过程。
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| 关 键 词： | 阶梯梁 变形 奇异函数 拉氏变换 |
A SOLUTION TO THE DEFLECTION OF STEPW1SE BEAM WITH SINGULAR FUNCTION AND LAPLACE' S TRANSFORMATION |
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| Feng Xiangui.A SOLUTION TO THE DEFLECTION OF STEPW1SE BEAM WITH SINGULAR FUNCTION AND LAPLACE'' S TRANSFORMATION[J].Journal of Chongqing University(Natural Science Edition),1991,14(6):111-114. |
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| Authors: | Feng Xiangui |
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| Institution: | Feng Xiangui |
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| Abstract: | The singular function is combined with Laplace' s transformation to calculate the deflection of stepwise beam. In this way the deflection equation of the beam is conveniently determined. This method is suited for both statically determinate and indeterminete stepwise beams and can simplify the calculation. |
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| Keywords: | stepwise beam singular function Laplace's transformation deflection |
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