• Northrop Grumman is responsible for systems engineering, system integration, the beam control subsystem, the power subsystem, the thermal subsystem and C3I.

    诺斯罗普·格鲁曼公司负责系统工程系统集成光束控制子系统电源子系统、子系统以及C3I

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  • Shape memory alloy wires can increase the critical temperature of the beam, and also can restrain thermal buckling occurring or make the post-buckled beam back to initial equilibrium states.

    形状记忆金丝还能提高屈曲临界温度抑制梁热屈曲的发生使已发生热屈曲的梁回复原来的平衡状态。

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  • This is achieved by using a unique multi beam technology, demonstrated in figure 2, which reduces the power density, minimizes the thermal load, and reduces the kerf width in the wafer.

    采用独特的光束技术实现的,2显示了工作原理,降低功率密度减小负载缩小线宽度

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  • The thermal effect of high-energy laser produced within the beam controller and its influence on laser far-field spot are analyzed with numerical calculation method.

    采用数值计算方法分析了高能激光光束控制器内部传输所产生热效应及其激光场光斑的影响

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  • This paper concerns the thermal lensing effect that occurs as laser going through an optical window, and its influence on beam quality.

    分析高功率激光通过窗口时,引起的窗口透镜效应及其激光光束质量的影响

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  • Thermal effects in the active medium are investigated systematically in this dissertation to improve the working characteristics of lasers, increase output power and improve beam quality.

    本文改善激光器运行特性提高输出功率改善光束质量的角度出发对激光介质中的热效应问题进行了的研究。

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  • The output parameters such as beam divergence angle in far-field output power of high power solid state lasers are variable due to thermal effect of optical pumping.

    于光热效应功率固体激光器输出参数光束发散、输出功率等会发生变化

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  • The thermal status model is established according to a certain walking beam reheating industrial furnace and the flow field, combustion and heat transfer condition in the furnace are simulated.

    本文通过轧钢步进加热炉热工状态建模,并流体流动、燃烧化学反应传热过程进行了模拟仿真。

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  • The experiment shows that the higher the pump power is, the smaller the thermal focal length is, and the worse the thermal effect influent the output beam quality.

    实验结果表明抽运功率高,焦距越小热效应输出光束质量影响越严重

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  • Thermal effects of high power double-cladding fiber laser severely limit the output power and beam quality.

    功率双包层光纤激光器热效应严重制约光纤激光器输出功率光束质量。

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  • Thermal effects influence greatly on the laser beam quality of the high power DPSS laser.

    激光器中的动态热效应严重影响激光光束质量

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  • Cross beam and Axis Z are made of surface-anodized aerometal to improve thermal stability and reduce moving mass for faster setting.

    Z采用表面阳极化航空铝合金,温度一致性极佳降低运动部件质量,减少测量机高速运行时的惯性。

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  • Effect of thermal lensing is the main obstacle of getting high power and good beam quality in laser diode (LD)-pumped solid-state lasers.

    功率激光二极管抽运固体激光器中,热效应已成为获得高输出功率光束质量最大阻碍因素。

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  • The influences of thermal effects and the matching of the laser mode radius with the pump spot radius on the output power and beam quality are discussed.

    讨论了激光晶体热效应以及激光半径泵浦光斑半径匹配激光输出功率输出光束质量影响

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  • It is necessary for calculating the solar beam radiation on the tilted mirror or aperture for designing of solar thermal utilization.

    聚光太阳能利用设计时必要计算聚光装置倾斜镜面孔径表面太阳直接辐射

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  • Utilizing a new truncated gaussian beam, maximum smoothness and minimal thermal effect are the goals.

    最终的目标利用一种新的缩短了高斯电波平滑最少热效应

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  • The influences of the thermal lens effect on the oscillation beam radius and diffraction loss can be reduced by increasing the proportion of the end-pumping power.

    提高端面抽运功率占有率在一定程度上减小透镜效应振荡光束尺寸衍射损耗影响

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  • This paper suggests that the main cause of the beam drift of laser output is capillary sway due to unstable thermal conduction.

    本文认为输出光束漂移主要器件不稳定热传导引起毛细管摆动所致。

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  • It is shown that the thermal effect decreases the peak intensity and beam focusability in the far field.

    结果表明热效应使光束峰值可聚焦能力下降

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  • The thermotechnical character measuring method and application technic for the walking beam heating furnace on 1780mm continuous thermal rolling mill production line of Anshan iron and steel group.

    介绍了鞍钢1780热连轧机组上下供热板坯步进梁式加热炉热工性能测试方法及其应用技术

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  • Laser and electron beam welding produce thermal shocks on the materials with rapid transient and concentrated high energy beam.

    激光电子束等高能束焊接加热具有升温速度快集中性瞬时性强等特点,被焊材料造成热冲击

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  • This structure can solve the problems of catastrophic optical damage of facet, thermal damage and poor light beam quality effectively.

    机理有效解决功率密度过高引起端面变性毁坏烧毁光束质量差等大功率激光器存在的主要问题。

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  • The influence of dynamic thermal effect induced by optical pumping of YAG crystal rod in a pulsed solid laser on the wave front of the output laser beam is studied in this paper.

    本文研究脉冲固体激光器YAG激光泵浦动态热效应激光波面的影响

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  • A thermal neutron beam equipment is installed in the miniature neutron source reactor (MNSR) zero power facility.

    微型反应堆功率装置上搭建了硼中子俘获治疗拟采用热中子束流装置

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  • Laser techniques is surging with LD-pumped solid-state laser. But, the stability, model and beam quality of the laser are strongly affected by the thermal lens effect at high power.

    LD泵浦固体激光器出现使激光器得到飞速发展但是在大功率运行时表现出强烈透镜效应严重影响激光器的稳定性输出光的模式、光束质量

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  • A second problem is thermal noise, especially that caused by the laser beam itself: the laser spots hit the center of the mirrors, heating them unevenly and thereby deforming them.

    干涉仪的第二个问题杂讯其中来自雷射本身的热最是严重;雷射光点镜子中心使之温度上升,加热均匀的结果,会导致镜面变形

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  • A second problem is thermal noise, especially that caused by the laser beam itself: the laser spots hit the center of the mirrors, heating them unevenly and thereby deforming them.

    干涉仪的第二个问题杂讯其中来自雷射本身的热最是严重;雷射光点镜子中心使之温度上升,加热均匀的结果,会导致镜面变形

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