GB/T 33208-2016
AbolishedNon-destructive testing—Practice for the blades on-line monitoring based on tip-timing theory
无损检测 基于叶尖定时原理的叶片在线监测方法
Application Summary AI generated
This standard specifies the method for online monitoring of rotating blades using tip-timing theory, a non-contact technique that measures blade vibration and deformation by detecting the arrival time of each blade tip. It is applied in industries such as aerospace, power generation (e.g., gas and steam turbines), and turbomachinery to enable real-time health assessment of blades during operation. The practice is used for condition monitoring, fatigue detection, and preventive maintenance without interrupting machinery operation.
Related Standards
GB/Z 41285.6-2022
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 6:Inspection,service and functional test of mobile apparatus for γ radiography
GB/Z 41289-2022
Non-destructive testing instruments—Evaluation procedures
GB/Z 41285.5-2022
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part5:Building precautionary measures of radiation protection for the γ radiography
GB/Z 41285.3-2022
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 3: Organization of radiation protection during handling and transport for γ radiography
GB/Z 41285.1-2022
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 1:Stationary and mobile handling for γ radiography
GB/Z 41286-2022
Non-destructive testing instruments—X-ray pipeline crawlers
GB/Z 41285.4-2022
Non-destructive testing instruments—Radiation protection rules for the technical application of sealed radioactive sources—Part 4:Construction and testing of mobile apparatus for γ radiography
GB/Z 41399-2022
Non-destructive testing instruments—Industrial digital X-ray imaging system
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.