Enhancing gearbox vibration signals under time-varying operating conditions by combining a whitening procedure and a synchronous processing method
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2021.107668
Abstract: Abstract Condition monitoring is very important to avoid unexpected breakdowns of expensive rotating machines found in the power generation and mining industries. The fault information in vibration signals is often buried in low energy frequency… read more here.
Keywords: time; method; varying operating; operating conditions ... See more keywords
Robust Fault Diagnosis of Rolling Bearings Using Multivariate Intrinsic Multiscale Entropy Analysis and Neural Network Under Varying Operating Conditions
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2939546
Abstract: olling bearings are crucial components in mechanical, civil and aerospace engineering. The practical working conditions of rolling bearings are complex and tough, hence fault diagnosis of rolling bearings under varying operating conditions is very challenging.… read more here.
Keywords: fault diagnosis; operating conditions; varying operating; rolling bearings ... See more keywords
Study on the Performance of an Air-Jet Mill by varying operating Parameters
Sign Up to like & getrecommendations! Published in 2017 at "Research Journal of Pharmacy and Technology"
DOI: 10.5958/0974-360x.2017.00700.4
Abstract: In the present work, performance of an Air-Jet Mill was studied. Although jet mill has several advantages but it is still an energy intensive process as only 2% - 5% of the energy supplied is… read more here.
Keywords: air jet; varying operating; jet; jet mill ... See more keywords