TESTING OF COMPONENTS FOR CONTAMINATIONS

摘要

A method for testing a component for contamination. The method comprises a heating of a specimen surface of the component under a measuring bell defining a measurement volume, an at least two-time measuring of a contamination of the measurement volume with at least one contaminant, and a purging of the measurement volume with gas. An apparatus for testing a component for contamination is also disclosed. The apparatus comprises a measuring bell configured to form a measurement volume about the component or contacting the component. A heating element is configured to heat at least one specimen surface of the component. A purging unit is configured to purge the measurement volume with gas. A sensor system is configured to measure a contamination of the measurement volume with at least one contaminant.

主权项

1. A method for testing a component for contamination, wherein the method comprises:
a heating of a specimen surface of the component under a measuring bell that defines a measurement volume; an at least two-time measuring of a contamination of the measurement volume with at least one contaminant; and a purging of the measurement volume with gas.