• 给出了可调控靶中应力波形平面低压化爆加载装置应用实例

    The examples of the planar GPa pressure explosive loading devices and its applications are given.

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  • 分析了给定入射波波给定应力传递特性情况下能量传递效率最高应力波

    The shape of the stress wave with maximum energy transmission efficiency is analysed under these circumstances that duration of the incident wave and the characteristic resistance are given.

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  • 测得应力状与解析计算相吻合,证实上述光强范围内激光在产生应力弹性机制

    An analytical calculation identifies the hot -elastic mechanism of the laser induced stress wave in the aluminum targets herein.

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  • 进行冲击压缩实验采用波形整形调整入射脉冲从而使得试件内的应力梯度不致过大,取得了较好的效果

    When impact compression test is exerted, the pulse shaper has been used to regulate the incidence wave, so that the stress gradient will not be significantly high and the results is acceptable.

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  • 边坡各区域应力变化曲线波浪波形相对应;

    The stress change curves of the sections correspond to the wave forms.

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  • 研究脆性岩石冲击载荷力学响应采用一级轻气炮驱动的飞片撞击实验技术测量大理岩试件组成的靶板中的应力脉冲波形

    To study the dynamic response properties of brittle rock under strong impact loading, the stress wave curves were measured using the planar impact technique.

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  • 对环状波形变形特性应力状态进行了理论分析得到了一系列设计计算

    This paper analyzes the load-deflection and stress characteristics of the ring-wave spring in theory, and obtaines several calculating formulas.

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  • 计算表明,空间线型应力水平投影曲率不宜,线型不宜太复杂,应尽量选择波形曲线

    The results show that it is inadvisable to select a large curvature of horizontal projection and a complicated space curve, while the use of single waved curve would be better.

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  • 重点分析应力幅值波形频率等因素岩石疲劳破坏寿命影响规律。

    It was emphasized that the fatigue life of rock sample was influenced by stress amplitudes, waveforms and frequencies.

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  • 由此可见,波形整形设计理想目标具有宽历时的半正弦应力脉冲

    This shows that the ideal goal of waveform shaping is half-sine stress pulse with a wider period of time.

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  • 借助于脉冲波形傅里叶级数分解研究了一般交流应力条件金属化电迁移的影响因素,建立一般交流应力条件下金属迁移寿命模型

    Metal Aluminium film EM in general AC stress has been researched with Fourier decomposition, developing a Metal Aluminium film EM life model under in general AC stress.

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  • 波形腹板作为一新型结构用于体外应力箱梁中,必须对这种组合结构各个关键部分进行详细的研究

    The corrugated webs are new structures which be used in external prestressed Bridges. To research the key ports of the structures is obligatory.

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  • 本文对外式活齿减速器波形应力进行了研究

    This paper studies the stress field of external. wave sliding-tooth reducer's wave wheel.

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  • 课题组提出的“波形齿具系统应用于应力CFRP片材体外快速加固技术”解决了锚固CFRP难的问题。

    The anchoring CFRP sheet technology is the remarkable characteristic why the WSGG anchor is better than the other technique applied to CFRP sheet.

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  • 实验温度为室温循环应变比应力0.1,载荷波形为三角波。

    The fatigue tests were performed at room temperature and cyclic strain and stress ratio of 0.1 with triangle load wave.

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  • 波形腹板PC箱梁结构一种新型钢-应力混凝土组合结构由于其自身的诸多优点应用日趋广泛。

    PC box girder with corrugated steel web is a new type of steel-prestressed concrete composite structure, which is used widely because of its many advantages.

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  • 波形腹板组合箱梁体外应力技术应用于桥梁领域的一种新的结构形式。

    The composite box girder with corrugated steel webs is a new structure applying external prestressing technique to bridge construction.

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  • 腹板应力分布较为均匀反映波形钢腹板优良的抗能力

    Steel web shear stress distribution is more uniform, it reflects the corrugated steel web excellent shear capacity.

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  • 波形腹板应力混凝土箱梁具有区别于传统混凝土箱梁结构的的力学特性

    Distinguished with conventional box girders, prestressed concrete box girders with corrugated steel webs possess itself mechanical performances.

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  • 波形腹板应力混凝土箱梁具有区别于传统混凝土箱梁结构的的力学特性

    Distinguished with conventional box girders, prestressed concrete box girders with corrugated steel webs possess itself mechanical performances.

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