Assessment of characteristics of acoustic emission parameters for valve damage detection under varying compressor speeds

• Main Authors: Sim, Hoi Yin, Ramli, Rahizar, Saifizul, Ahmad Abdullah
• Format: Article
• Published: Sage Publications Ltd 2020
• Subjects: T Technology (General); TA Engineering (General). Civil engineering (General); TJ Mechanical engineering and machinery
• Online Access: http://eprints.um.edu.my/36760/

Acoustic emission technique is often employed to detect valve abnormalities. With the development of technology, machine learning-based fault diagnosis methods are prevalent in the nondestructive testing industry as they can automatically detect valve problems without any human intervention. Neverth...