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    Device and Method for the Material Testing and/or Thickness Measurements of a Test Object That Contains at Least Fractions of Electrically Conductive and Ferromagnetic Material
    1.
    发明申请
    Device and Method for the Material Testing and/or Thickness Measurements of a Test Object That Contains at Least Fractions of Electrically Conductive and Ferromagnetic Material 失效
    用于导电和铁磁材料的最小分数的测试对象的材料测试和/或厚度测量的装置和方法

    公开(公告)号：US20090139335A1

    公开(公告)日：2009-06-04

    申请号：US11718609

    申请日：2005-11-03

    申请人： Michael Kroning ,  Jorj Nichiforenco ,  Andrei Boulavinov

    发明人： Michael Kroning ,  Jorj Nichiforenco ,  Andrei Boulavinov

    IPC分类号： G01N29/24 ,  G01N27/90

    CPC分类号： B06B1/04 ,  G01N27/9033 ,  G01N29/2412 ,  G01N2291/0422 ,  G01N2291/044 ,  G01N2291/051

    摘要： The invention relates to a device and a method for testing the material of a test object (4) which contains at least electrically conductive and ferromagnetic material fractions and has at least one engineered surface (5), by means of at least one electromagnetic ultrasonic transducer assembly (EMUS). Said assembly comprises a permanent or electromagnetic assembly (1) comprising at least two magnetic poles (N, S) of different magnetic polarity that face the engineered surface (5), in addition to an eddy current coil (2) that is placed in close proximity to the engineered surface (5) between the two magnetic poles (N, S) in indirect or direct relation to the engineered surface (5). The invention is characterized in that the eddy current coil (2) is configured and arranged in such a way that when said coil (2) is supplied with an alternating current, free ultrasonic waves that run essentially perpendicular to the engineered surface (5) are generated and propagate inside the test object (4).

    摘要翻译： 本发明涉及一种用于测试测试对象（4）的材料的装置和方法，所述测试对象（4）至少包含导电和铁磁材料部分，并且具有至少一个工程表面（5），借助于至少一个电磁超声换能器 装配（EMUS）。 所述组件包括永久或电磁组件（1），其包括至少两个面对工程表面（5）的不同磁极性的磁极（N，S），除了放置在密闭的涡流线圈（2）之外 靠近设计的表面（5），两个磁极（N，S）间接或直接关系到工程表面（5）。 本发明的特征在于，涡流线圈（2）被构造和布置成使得当所述线圈（2）被提供有交流电时，基本上垂直于工程表面（5）延伸的自由超声波是 在测试对象（4）内生成和传播。

    Device for Testing Material and Measuring Thickness on a Test Object Having at Least Electrically Conducting and Ferromagnetic Material Parts
    2.
    发明申请
    Device for Testing Material and Measuring Thickness on a Test Object Having at Least Electrically Conducting and Ferromagnetic Material Parts 失效
    用于测试材料和测量物体上的厚度的装置，具有至少导电和铁磁材料零件

    公开(公告)号：US20080276711A1

    公开(公告)日：2008-11-13

    申请号：US11718911

    申请日：2005-11-08

    申请人： Jorj Nichiforenco ,  Andrei Bulavinov ,  Michael Kroning

    发明人： Jorj Nichiforenco ,  Andrei Bulavinov ,  Michael Kroning

    IPC分类号： G01N29/04

    CPC分类号： G01N29/2493 ,  G01N27/9026 ,  G01N29/2412 ,  G01N2291/02854 ,  G01N2291/0422 ,  G01N2291/044 ,  G01N2291/263

    摘要： A device is disclosed for material testing on a test object having at least electrically conducting and ferromagnetic material parts, the test object being provided with at least one technical surface, with at least one electromagnetic ultrasonic transducer array (EMUS) which is provided with a permanent magnet array or an electromagnet array and at least one eddy current coil arrangement. The at least one eddy current coil arrangement has at least one electrical strip conductor arrangement which is disposed at or parallel to a surface area of a rolling member which can be rolled on the technical surface of the test object, with the surface area rolling along with the rolling member during rolling.

    摘要翻译： 公开了一种用于在具有至少导电和铁磁材料部件的测试对象上进行材料测试的装置，所述测试对象设置有至少一个技术表面，其中至少一个电磁超声换能器阵列（EMUS）具有永久性 磁体阵列或电磁体阵列和至少一个涡流线圈装置。 所述至少一个涡流线圈装置具有至少一个电气带状导体布置，其布置在或平行于滚动构件的表面区域，所述滚动构件的表面区域可以在测试对象的技术表面上滚动，其中表面积随着 滚动部件。

    Method and Device For The Spatially Resolved Detection and Reconstruction of Objects By Means of Microwaves
    3.
    发明申请
    Method and Device For The Spatially Resolved Detection and Reconstruction of Objects By Means of Microwaves 有权
    通过微波对物体进行空间解析检测和重建的方法和装置

    公开(公告)号：US20110050480A1

    公开(公告)日：2011-03-03

    申请号：US12743396

    申请日：2008-09-20

    申请人： Michael Kroning ,  Andrey Bulavinov ,  Roman Pinchuk

    发明人： Michael Kroning ,  Andrey Bulavinov ,  Roman Pinchuk

    IPC分类号： G01S13/89 ,  G01S13/04

    CPC分类号： G01S13/89 ,  G01S7/025 ,  G01S13/887

    摘要： A method and a device for the spatially resolved detection and reconstruction of objects using microwaves is described, in which at least one object to be detected is subjected to microwaves that are generated by a plurality of microwave antennas and microwave fractions reflected by the object are detected and converted into microwave signals that can be analyzed, based on which an analysis for the spatially resolved object detection is carried out.

    摘要翻译： 一种用于使用微波对物体进行空间分辨检测和重建的方法和装置进行了描述，其中至少一个要被检测的物体受到由多个微波天线产生的微波，并且检测到被物体反射的微波分数 并转换为可以分析的微波信号，基于此进行空间分辨物体检测的分析。

    Method and device for the spatially resolved detection and reconstruction of objects by means of microwaves
    4.
    发明授权
    Method and device for the spatially resolved detection and reconstruction of objects by means of microwaves 有权
    通过微波进行空间分辨检测和重建物体的方法和装置

    公开(公告)号：US08248293B2

    公开(公告)日：2012-08-21

    申请号：US12743396

    申请日：2008-09-20

    申请人： Michael Kroning ,  Andrey Bulavinov ,  Roman Pinchuk

    发明人： Michael Kroning ,  Andrey Bulavinov ,  Roman Pinchuk

    IPC分类号： G01S13/00

    CPC分类号： G01S13/89 ,  G01S7/025 ,  G01S13/887

    摘要： A method and a device for the spatially resolved detection and reconstruction of objects using microwaves is described, in which at least one object to be detected is subjected to microwaves that are generated by a plurality of microwave antennas and microwave fractions reflected by the object are detected and converted into microwave signals that can be analyzed, based on which an analysis for the spatially resolved object detection is carried out.

    摘要翻译： 一种用于使用微波对物体进行空间分辨检测和重建的方法和装置进行了描述，其中至少一个要被检测的物体受到由多个微波天线产生的微波，并且检测到被物体反射的微波分数 并转换为可以分析的微波信号，基于此进行空间分辨物体检测的分析。

    Method and apparatus for the ultrasonic testing of bolts with a wall thickness discontinuity
    5.
    发明授权
    Method and apparatus for the ultrasonic testing of bolts with a wall thickness discontinuity 失效
    用于具有壁厚不连续性的螺栓的超声波测试的方法和装置

    公开(公告)号：US4640131A

    公开(公告)日：1987-02-03

    申请号：US722298

    申请日：1985-04-11

    申请人： Michael Kroning ,  Georg Holzler ,  Roland Heumuller

    发明人： Michael Kroning ,  Georg Holzler ,  Roland Heumuller

    IPC分类号： G01N29/04 ,  G01N29/11 ,  G01N29/48

    CPC分类号： G01N29/48 ,  G01N29/11 ,  G01N2291/044 ,  G01N2291/102 ,  G01N2291/2691

    摘要： A method for the ultrasonic testing of bolts for incipient cracks emanating from a wall thickness discontinuity between thinner and thicker parts of the bolt, which includes placing an ultrasound transmitter and receiver in the form of a piezo-electric transducer on the periphery of the thicker part of the bolt with the discontinuity located in the near-field region, radiating longitudinal waves at an angle of 55.degree. to 70.degree. and transversal waves at an angle of 25.degree. to 35.degree. from the transducer in direction toward the discontinuity, and comparing the intensity of reflected transversal and longitudinal waves with an echo characteristic obtained from a test body corresponding to the bolt to be tested, having slots formed therein simulating incipient cracks of different depths, and an apparatus for carrying out the method.

    摘要翻译： 一种用于从螺栓的较薄部分和较厚部分之间的壁厚不连续性发出的初始裂纹的螺栓的超声波测试方法，其包括以较厚部分的周边上的压电换能器的形式放置超声波发射器和接收器 的螺栓具有位于近场区域的不连续部分，以55度至70度的角度辐射纵波，并且在距换能器方向25度至35度的横向波向不连续方向，并将 具有从与被测螺栓对应的测试体获得的具有回波特性的反射横波和纵波的强度，其中形成有模拟不同深度的初始裂纹的槽，以及用于执行该方法的装置。