• 本文通过分析计算试验结合探讨模型具有单孔输入热量和多孔输入热量时温度响应简化计算方法

    This paper deals with the simplified calculating method of the temperature response of the round plate model through the combination of analysis and experiments.

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  • 目前基础研究手段主要有:原型试验模型试验有限元分析方法

    At the present time, the researching methods for the raft foundation mainly contain prototype foundation testing, model test and finite element analysis.

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  • 铝合金装甲钢靶弹道试验数据比较表明,本文两阶段模型计算结果试验结果吻合较好。

    The accuracy of these models is discussed by comparing their predictions with previously published ballistic test results and the other analytical formulas.

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  • 同时建立空间有限元模型指导试验加载

    Spatial shell finite element bridge model is established to guide loading in test.

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  • 试验模拟路基现场工况,建立载荷试验模型进行地基系数载荷尺寸相关性试验与理论公式进行了对比。

    The experiment on the correlation between coefficient of foundation and size of loading plate is performed on experimental model of planar load test in lab, which can model field situation of roadbed.

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  • 通过弹丸撞击有限厚度钢筋混凝土模型试验获得了有关靶冲击破坏宏观图象弹丸贯穿靶后的残余速度

    The macroscopic damage image of reinforced concrete slabs under impact effect are obtained through model test, and the residual velocity of the projectile are gained from the tests.

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  • 本文中采用数值-试验混合模型方法该种夹层等效材料性能参数进行了优化反求。

    A mixed numerical-experimental model method was proposed to estimate the panels equivalent elastic material parameters.

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  • 根据原位试验确定强度和变形参数计算筏基础地基承载力采用集中弹簧模型计算筏沉降

    Based on the deformation modulus from the in-situ plate loading test, the settlement of each point on the raft foundation was calculated using spring model with concentrating force.

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  • 高压加载系统用于试验模型施加地应力荷载,主要包括加载吨位液压千斤顶

    The high-pressure loading system consisting of loading plates and the large-tonnage jacks is used to apply 3D high geostress for the test model.

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  • 等效用于初步设计选型、初非线性接触方法可用于最终计算指导模型试验

    The equivalent plate thickness method can be used in choosing type and rough calculating in primary design. The nonlinear contact method can be used in final calculating and guiding model test.

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  • 试验研究基础之上,本文采用有限元模拟的方法,建立了两层拉深成形过程的有限元模型

    On the base of special experiments, the Elastic-plastic of FEM models of stamping are built.

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  • 使用LS - DYNA软件建立了薄壁结构撞击刚性有限元模型,并通过试验结果对模型有效性进行了验证。

    The finite element model of shallow spherical shell structures impacting a rigid plate is developed using the software LS-DYNA.

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  • 对角拉伸试验y BT模型日本冲压行业著名学者吉田清太提出的评价冲压成形性能著名试验

    Yoshida Buckling test (YBT) which has been developed by Japanese famous scholar Yoshida is a notable test for appraising the sheet stamping formability.

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  • 本文介绍了反应堆整体模型水力试验原理试验结果,并实心比为0.438和0.7的流量分配试验结果作分析。

    This paper presents test principle and test results of whole reactor model hydraulic test. The test results of two flow distribution plates with solid ratio 0.438 and 0.7 have been analysed.

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  • 建立单元相结合的客车有限元模型通过静态试验验证了模型准确性

    A bus frame FEM model is built up with shell and beam elements, which is proved to be accurate by static electrometric tests.

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  • 装置系统用于给试验模型提供加载反主要包括模型反力架、法兰盘反力传递

    The counter-force apparatus system which provides the counter force for the model is consists of model counter-force rack, flange plates and counter-force transferring plates.

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  • 通过钢框架外挂足幕墙模型振动试验研究了陶幕墙的抗震性能

    In this paper, a shaking table test of dry-joint back groove ceramic curtain wall is introduced.

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  • 目前国内外模型的研究还比较少,我们希望通过跷跷做的一些试验性的工作,总结出更为实用的结论。

    There were few researches on it . We expect that based on the experiment on seesaw , some practicable result could be got .

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  • 目前国内外模型的研究还比较少,我们希望通过跷跷做的一些试验性的工作,总结出更为实用的结论。

    There were few researches on it . We expect that based on the experiment on seesaw , some practicable result could be got .

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