Methods and systems for measuring target movement with an interferometer
    5.
    发明授权
    Methods and systems for measuring target movement with an interferometer 有权
    用干涉仪测量目标运动的方法和系统

    公开(公告)号:US08223342B2

    公开(公告)日:2012-07-17

    申请号:US12404815

    申请日:2009-03-16

    申请人: James R. Tucker

    发明人: James R. Tucker

    IPC分类号: G01B9/02 G01B11/02

    摘要: Systems and methods are disclosed for an interferometer system. An interferometer system may comprise a plurality of light sources, wherein each light source of the plurality is configured to transmit a source beam. The interferometer system may also include an interferometer including a polarizing beam splitter and a reference reflector. The interferometer is configured to receive the source beam and transmit a measurement beam to a target reflector and a reference beam to the reference reflector. Additionally, the interferometer system may include a plurality of receivers, wherein each receiver of the plurality is associated with a light source and configured to receive a mixed beam comprising a reflected measurement beam and a reflected reference beam. Moreover, the interferometer is configured to receive at least one source beam at an angle with respect to an axis perpendicular to a side of the interferometer configured to receive the source beam.

    摘要翻译: 公开了用于干涉仪系统的系统和方法。 干涉仪系统可以包括多个光源,其中多个光源中的每个光源被配置成透射源光束。 干涉仪系统还可以包括包括偏振分束器和参考反射器的干涉仪。 干涉仪被配置为接收源光束并将测量光束传输到目标反射器和参考光束到参考反射器。 另外,干涉仪系统可以包括多个接收器,其中多个接收器中的每个接收器与光源相关联,并被配置为接收包括反射测量光束和反射参考光束的混合光束。 此外,干涉仪被配置为以相对于垂直于被配置为接收源光束的干涉仪的一侧的轴线成角度地接收至少一个源光束。

    METHODS AND SYSTEMS FOR MEASURING TARGET MOVEMENT WITH AN INTERFEROMETER
    6.
    发明申请
    METHODS AND SYSTEMS FOR MEASURING TARGET MOVEMENT WITH AN INTERFEROMETER 有权
    用干涉仪测量目标运动的方法和系统

    公开(公告)号:US20100231921A1

    公开(公告)日:2010-09-16

    申请号:US12404815

    申请日:2009-03-16

    申请人: James R. Tucker

    发明人: James R. Tucker

    IPC分类号: G01B9/02

    摘要: Systems and methods are disclosed for an interferometer system. An interferometer system may comprise a plurality of light sources, wherein each light source of the plurality is configured to transmit a source beam. The interferometer system may also include an interferometer including a polarizing beam splitter and a reference reflector. The interferometer is configured to receive the source beam and transmit a measurement beam to a target reflector and a reference beam to the reference reflector. Additionally, the interferometer system may include a plurality of receivers, wherein each receiver of the plurality is associated with a light source and configured to receive a mixed beam comprising a reflected measurement beam and a reflected reference beam. Moreover, the interferometer is configured to receive at least one source beam at an angle with respect to an axis perpendicular to a side of the interferometer configured to receive the source beam.

    摘要翻译: 公开了用于干涉仪系统的系统和方法。 干涉仪系统可以包括多个光源,其中多个光源中的每个光源被配置成透射源光束。 干涉仪系统还可以包括包括偏振分束器和参考反射器的干涉仪。 干涉仪被配置为接收源光束并将测量光束传输到目标反射器和参考光束到参考反射器。 另外,干涉仪系统可以包括多个接收器,其中多个接收器中的每个接收器与光源相关联,并被配置为接收包括反射测量光束和反射参考光束的混合光束。 此外,干涉仪被配置为以相对于垂直于被配置为接收源光束的干涉仪的一侧的轴线成角度地接收至少一个源光束。

    Annular nozzle burner and method of operation
    8.
    发明授权
    Annular nozzle burner and method of operation 失效
    环形喷嘴燃烧器及其操作方法

    公开(公告)号:US4732093A

    公开(公告)日:1988-03-22

    申请号:US828401

    申请日:1986-02-11

    CPC分类号: F23D1/00 F23D11/00 F23D14/02

    摘要: A method and apparatus for burning fuel in an annular-nozzle burner wherein a compact flame is generated by inhibiting the dispersion of fuel particles and concentrating the fuel particles in a primary combustion area having a high rate of radiant heat transfer between the fuel particles by maintaining a sufficiently high velocity of the fuel particles and causing them to undergo esentially linear flow in a direction substantially parallel to the axis of the burner.

    摘要翻译: 一种用于在环形喷嘴燃烧器中燃烧燃料的方法和装置,其中通过抑制燃料颗粒的分散并将燃料颗粒集中在燃料颗粒之间具有高辐射热传递率的初级燃烧区域中,从而产生紧凑的火焰, 燃料颗粒的足够高的速度并且使它们在基本上平行于燃烧器的轴线的方向上经历特定的线性流动。

    Apparatus and method for ultrasonic spectroscopy testing of materials
    9.
    发明授权
    Apparatus and method for ultrasonic spectroscopy testing of materials 失效
    材料超声波光谱测试仪器及方法

    公开(公告)号:US5591913A

    公开(公告)日:1997-01-07

    申请号:US241862

    申请日:1994-05-12

    申请人: James R. Tucker

    发明人: James R. Tucker

    摘要: An apparatus and method for performing ultrasonic spectroscopy provides for rapid evaluation of test materials with good amplitude, balanced response at all test frequencies. A swept frequency signal is generated which is applied to a transmit transducer coupled to a test part. A receive transducer provides a detected signal that is fully digitized for real-time or post signal processing. The created swept frequency signal can be equalized from data obtained from direct coupling between transmit and receive transducers. The resultant data is analyzed for amplitude and/or phase information as a function of frequency and can be used to analyze filter characteristics, identify resonances, characterize material signatures and many other applications.

    摘要翻译: 用于执行超声波光谱的装置和方法提供了在所有测试频率下具有良好振幅,平衡响应的测试材料的快速评估。 产生扫描频率信号,其被施加到耦合到测试部件的发射换能器。 接收传感器提供完全数字化的检测信号,用于实时或后置信号处理。 创建的扫频信号可以从从发射和接收换能器之间的直接耦合获得的数据相等。 分析结果数据作为频率的函数的幅度和/或相位信息,并可用于分析滤波器特性,识别共振,表征材料签名和许多其他应用。