Residual stress measuring method and system
    23.
    发明授权
    Residual stress measuring method and system 有权
    残余应力测量方法和系统

    公开(公告)号:US07884924B2

    公开(公告)日:2011-02-08

    申请号:US11935673

    申请日:2007-11-06

    IPC分类号: G01L1/24

    CPC分类号: G01L5/0047 G01L1/241

    摘要: A residual stress measuring method capable of measuring residual stress of the surface of an object to be inspected rapidly in a non-destructive non-contact manner, as well as a residual stress measuring system having such characteristics and being high in portability, are provided. The residual stress measuring system comprises a heating laser for heating an inspection area of an object to be inspected, a laser interferometer for irradiating the inspection area interferometric with laser light and measuring a deformation quantity within an elastic deformation range upon stress relief by heating in accordance with a laser interferometric method, and a data processor for measuring residual stress from the deformation quantity within the elastic deformation range upon stress relief of the object to be inspected.

    摘要翻译: 提供了能够以非破坏性的非接触方式快速地测量待检查物体的表面的残余应力的残余应力测量方法,以及具有这种特性并且携带性高的残余应力测量系统。 残余应力测量系统包括用于加热被检查物体的检查区域的加热激光器,用于用激光照射干涉检查区域的激光干涉仪,并且根据按照加热的应力消除来测量弹性变形范围内的变形量 采用激光干涉测量方法,以及数据处理器,用于根据待检测物体的应力释放来测量弹性变形范围内的变形量的残余应力。

    Radioactive gas measurement apparatus and failed fuel detection system
    25.
    发明授权
    Radioactive gas measurement apparatus and failed fuel detection system 有权
    放射性气体测量装置和故障燃料检测系统

    公开(公告)号:US07151262B1

    公开(公告)日:2006-12-19

    申请号:US10872449

    申请日:2004-06-22

    IPC分类号: G01T1/20 G01T1/24

    CPC分类号: G01T1/205

    摘要: To provide a radioactive gas measurement apparatus that is simply constructed and can efficiently measure Xe-133 in a radioactive gas on-line under the condition that the radioactive gas is mixed with interference N-13, an apparatus is provided for measuring a radiation emitted from Xe-133, including an anticoincidence counter circuit 13 that conducts counting if it receives an output of a main detector 1 when it does not receive outputs of scintillation detectors 2 and 9, and a gate circuit 14, a plate-shaped semiconductor detector is used as the main detector 1, and a material not emitting a characteristic X ray in the range from 70 to 90 keV is used for a shielding structure. In particular, the thickness of the semiconductor detector 1 is set to fall within a range from 2 mm to 7 mm, thereby improving the analysis precision.

    摘要翻译: 为了提供简单构造的放射性气体测量装置,并且可以在放射性气体与干扰N-13混合的条件下在线放射性气体中有效地测量Xe-133,提供了一种用于测量从 Xe-133,包括防错计数器电路13,如果在没有接收到闪烁检测器2和9的输出的情况下接收到主检测器1的输出,则接收计数;以及门电路14,使用板状半导体检测器 作为主检测器1,并且将不发射70至90keV范围内的特征X射线的材料用于屏蔽结构。 特别地,将半导体检测器1的厚度设定为2mm〜7mm的范围,提高分析精度。

    RADIOACTIVE GAS MEASUREMENT APPARATUS AND FAILED FUEL DETECTION SYSTEM
    26.
    发明申请
    RADIOACTIVE GAS MEASUREMENT APPARATUS AND FAILED FUEL DETECTION SYSTEM 有权
    放射性气体测量装置和失效燃料检测系统

    公开(公告)号:US20060278828A1

    公开(公告)日:2006-12-14

    申请号:US10872449

    申请日:2004-06-22

    IPC分类号: H01L27/14

    CPC分类号: G01T1/205

    摘要: To provide a radioactive gas measurement apparatus that is simply constructed and can efficiently measure Xe-133 in a radioactive gas on-line under the condition that the radioactive gas is mixed with interference N-13, an apparatus is provided for measuring a radiation emitted from Xe-133, including an anticoincidence counter circuit 13 that conducts counting if it receives an output of a main detector 1 when it does not receive outputs of scintillation detectors 2 and 9, and a gate circuit 14, a plate-shaped semiconductor detector is used as the main detector 1, and a material not emitting a characteristic X ray in the range from 70 to 90 keV is used for a shielding structure. In particular, the thickness of the semiconductor detector 1 is set to fall within a range from 2 mm to 7 mm, thereby improving the analysis precision.

    摘要翻译: 为了提供简单构造的放射性气体测量装置,并且可以在放射性气体与干扰N-13混合的条件下在线放射性气体中有效地测量Xe-133,提供了一种用于测量从 Xe-133,包括防错计数器电路13,如果在没有接收到闪烁检测器2和9的输出的情况下接收到主检测器1的输出,则接收计数;以及门电路14,使用板状半导体检测器 作为主检测器1,并且将不发射70至90keV范围内的特征X射线的材料用于屏蔽结构。 特别地,将半导体检测器1的厚度设定为2mm〜7mm的范围,提高分析精度。

    Charged particle measuring device and measuring method thereof
    27.
    发明授权
    Charged particle measuring device and measuring method thereof 有权
    带电粒子测量装置及其测量方法

    公开(公告)号:US06639392B2

    公开(公告)日:2003-10-28

    申请号:US10084068

    申请日:2002-02-28

    IPC分类号: G01N2700

    CPC分类号: G01T1/24

    摘要: A highly sensitive charged particle measuring device capable of measuring low-level alpha rays comprises in a measurement chamber 7 provided with a sealable door 15, a test sample 2 and a semiconductor detector 1, a radiation measuring circuit 30 including a preamplifier 30c connected to the semiconductor detector 1, a linear amplifier 30d, and a pulse height analyzer 30e, a charged particle emission amount arithmetic unit 40 for performing the quantitative analysis of charged particles from its measurement, a display unit for displaying its analysis result, and further has an evacuation pipe line and a pure gas supply pipe line for performing supply and replacement of the pure gas in the measuring chamber 7.

    摘要翻译: 能够测量低水平α射线的高灵敏度带电粒子测量装置包括设置有可密封门15的测量室7,测试样品2和半导体检测器1,辐射测量电路30,包括连接到 半导体检测器1,线性放大器30d和脉冲高度分析器30e,用于从其测量执行带电粒子的定量分析的带电粒子发射量运算单元40,用于显示其分析结果的显示单元,并且进一步具有撤离 管线和纯气体供给管线,用于在测量室7中进行纯气体的供给和更换。

    Chemical material integrated management system and method thereof
    30.
    发明授权
    Chemical material integrated management system and method thereof 失效
    化学材料综合管理系统及其方法

    公开(公告)号:US07092960B2

    公开(公告)日:2006-08-15

    申请号:US09796066

    申请日:2001-02-28

    IPC分类号: G06F7/00

    CPC分类号: G06Q10/06 Y10S707/99944

    摘要: A chemical substance total management system and a chemical substance total management method which can easily manage amounts and release destination of managing substances. The chemical substance total management system includes a material composition database of component composition information of material or product in a form of database, a managing substance database in a form of a list of substance requiring management, for identifying substances constituting the material or product on the basis of the material composition database and identifying substance required management on the basis of the managing substance database for managing chemical substance contained in the material handled by a business entity or product. The system further includes release coefficient database storing weight ratio data in each transfer and release destination per the identified management required substance in a form of database.

    摘要翻译: 化学物质总管理体系和化学物质总管理方法,可以轻松管理物质的管理量和释放目的地。 化学物质总管理系统包括数据库形式的材料或产品的组成成分信息的材料组成数据库,需要管理的物质清单形式的管理物质数据库,用于识别构成材料或产品的物质 材料成分数据库的基础,并根据由商业实体或产品处理的材料中所含的管理化学物质的管理物质数据库,确定物质所需的管理。 该系统还包括释放系数数据库,以数据库的形式存储每个转移和释放目的地的每个所识别的管理所需物质的重量比数据。