| 倾斜小椭圆型储油罐标定的计算 |
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| 引用本文： | 汪秀清,石建中.倾斜小椭圆型储油罐标定的计算[J].科学技术与工程,2011,11(27):6594-6597. |
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| 作者姓名： | 汪秀清 石建中 |
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| 作者单位： | 武汉纺织大学环境与城建学院,武汉,430073 |
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| 基金项目： | 湖北省教育厅科研项目，企业公关项目 |
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| 摘 要： | 针对小椭圆罐体在实际应用中常见的三种纵向倾斜情况,分别建立了油量与油位高度之间的二重积分模型。用MATLAB得到相应的数值积分方程并进行数值计算。由模拟值与实测值的误差与液位高度的抛物线关系,进行二次回归。用回归函数修正了模型,得到精确度可达到99.6%的储油量计算模型。
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| 关 键 词： | 油罐 倾斜 储油量 油位高度 计算 |
| 收稿时间： | 2011/6/14 0:00:00 |
| 修稿时间： | 2011/6/14 0:00:00 |
Volume marked calculation for Tilted Small Oval Oil Tank |
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| wangxiuqing and shijianzhong.Volume marked calculation for Tilted Small Oval Oil Tank[J].Science Technology and Engineering,2011,11(27):6594-6597. |
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| Authors: | wangxiuqing and shijianzhong |
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| Institution: | (School of Environment & Urban Construction,Wuhan Textile University,Wuhan 430073,P.R.China) |
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| Abstract: | according to the small oval oil tank tilted in three common conditions practically, established the double integral model of oil reserves with oil level height respectively, get the corresponding numerical integral equation and simulated values by MATLAB. Based on the parabolic relationship of the issue of the simulated values and the measured values with the liquid level, did the quadratic regression, modified the model with the regressive function to obtain the oil reserves calculation model with accuracy of 99.6% . |
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| Keywords: | oil tank tilted oil reserves oil level height calculation |
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