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    METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR MEASURING THE DENSITY OF MATERIAL
    1.
    发明公开
    METHODS, SYSTEMS, AND COMPUTER PROGRAM PRODUCTS FOR MEASURING THE DENSITY OF MATERIAL 有权
    方法，系统和计算机程序产品测量材料的密度

    公开(公告)号：EP1943479A4

    公开(公告)日：2013-07-24

    申请号：EP06813978

    申请日：2006-08-30

    申请人： TROXLER ELECTRONICS LAB INC

    发明人： TROXLER ROBERT ERNEST ,  DEP WEWAGE HIRAN LINUS

    IPC分类号： G01N33/24 ,  G01N23/02 ,  G01N23/08 ,  G01N33/42

    CPC分类号： G01N33/42 ,  G01N9/24 ,  G01N23/02 ,  G01N23/025 ,  G01N23/08 ,  G01N33/24 ,  G01N33/246 ,  H05K2203/162

    摘要： Methods, systems, and computer program products for measuring the density of material. According to one aspect, a nuclear density gauge is disclosed for measuring the density of a sample construction material. The gauge includes a radiation source positioned in an interior of a sample construction material and adapted to emit radiation from the interior of the sample construction material. Further, a radiation detector is positioned apart from the radiation source. The radiation detector is operable to produce a signal representing an energy level of detected radiation. A material property calculation function is configured to calculate a value associated with the density of the sample construction material based upon the signal produced by the radiation detector. Further, the radiation source may be positioned on a surface of the sample construction material and adapted to emit radiation towards the surface of the sample construction material.