Method of measuring the abrasiveness of an abrasive fluid专利检索-放射性材料化学元素和化合物专利检索查询-专利查询网

Method of measuring the abrasiveness of an abrasive fluid

阅读：36发布：2023-09-20

专利汇可以提供Method of measuring the abrasiveness of an abrasive fluid专利检索，专利查询，专利分析的服务。并且A method of measuring the abrasiveness of an abrasive fluid by exposing a radioactive abradable material to a flow of the abrasive fluid, and measuring the rate at which radiation is being emitted from the fluid-contacted radioactive abradable material. The decrease due to an abrading away of the radioactive abradable material that occurs in the rate at which the radiation is emitted from the fluid-contacted radioactive abradable material is measured. The amount of abrasion of the abradable material is then used to measure the abrasiveness of the abrasive fluid.，下面是Method of measuring the abrasiveness of an abrasive fluid专利的具体信息内容。

权利要求

1. In a method of measuring the abrasiveness of an abrasive fluid the steps of: exposing a radioactive abradable material that is coated on a detector that responds to its radiation to a flow of said abrasive fluid; measuring the rate at which radiation is being emitted from the fluid-contacted radioactive abradable material; and measuring the decrease, due to an abrading away at least some of said radioactive abradable material, that occurs in the rate at which the radiation is emitted from the fluid-contacted radioactive abradable material.

2. The method of claim 1 wherein the step of placing a detector having a radioactive coating in the path of said flowing fluid includes the step of placing a detector having an external sleeve with a removable radioactive coating therein in the path of said flowing fluid.

3. The method of claim 2 including the step of placing a thin layer electric heater between the body of said detector and said sleeve for heating the coating of said detector.

4. The method of claim 1 wherein the step of exposing a radioactive abradable material to a flow of said abrasive fluid includes the step of exposing a detector having a gamma emitter coating thereon to the flow of said abradable fluid.

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Method of measuring the abrasiveness of an abrasive fluid

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