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The hydraulic oscillation of surge tank was analyzed through numerical simulation.A rectangular integral scheme was established in order to improve the numerical model.According to the boundary control equation of surge tank, the rectangular integral scheme omits the second-order infinitesimal and simplifies the solving process.An example was provided to illustrate the rectangular integral scheme, which is compared with the traditional trapezoid integral scheme.Appropriate numerical solutions were gained th... 相似文献
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实验教学创新三步曲——开放自助自主 总被引:4,自引:3,他引:4
以浙江大学水利实验室(工科力学国家教学基地)工程流体力学实验课的教改经验为例,阐述了当前的高等理工科专业基础实验,如何进行教学改革创新的三步曲—建立开放式实验室、实行自助式实验教学模式、开设自主式实验项目。 相似文献
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