Ultrasonic inspections using polymeric materials as couplants
    2.
    发明授权
    Ultrasonic inspections using polymeric materials as couplants 失效
    超声波检查使用聚合材料作为助剂

    公开(公告)号:US3763694A

    公开(公告)日:1973-10-09

    申请号:US3763694D

    申请日:1969-03-20

    Applicant: CHEVRON RES

    CPC classification number: G01N29/28

    Abstract: A process is disclosed for making ultrasonic inspections of high surface temperature objects by using a polymeric material as a couplant. The polymeric materials are specifically defined in terms of thermal characteristics. Surface temperatures of the object at the point of inspection may be 300* - 1,100* F. or higher.

    Abstract translation: 公开了一种通过使用聚合材料作为耦合剂来对高表面温度物体进行超声波检查的方法。 聚合物材料是根据热特性来定义的。 检验点物体的表面温度可以在300〜-100°F以上。

    Ultrasonic inspection apparatus using certain polymeric materials as couplants
    4.
    发明授权
    Ultrasonic inspection apparatus using certain polymeric materials as couplants 失效
    使用某些聚合材料作为助剂的超声波检查装置

    公开(公告)号:US3747398A

    公开(公告)日:1973-07-24

    申请号:US3747398D

    申请日:1971-09-20

    Applicant: CHEVRON RES

    CPC classification number: G01B17/00 G01N29/28 G01N2291/02881

    Abstract: An apparatus is disclosed for making ultrasonic inspections of high surface temperature objects by using as a couplant a polymeric material of polysulfone or polyester resin having specifically defined thermal characteristics. Surface temperatures of the object at the point of inspection may be 300* - 1,100* F. or higher.

    Abstract translation: 公开了一种用于通过使用具有特定热稳定性的聚砜或聚酯树脂的聚合材料作为耦合剂来对高表面温度物体进行超声波检查的装置。 检验点物体的表面温度可以在300〜-100°F以上。

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