Fault diagnosis of angle grinders and electric impact drills using acoustic signals
A Glowacz, R Tadeusiewicz, S Legutko… - Applied Acoustics, 2021 - Elsevier
Electric motors use about 68% of total generated electricity. Fault diagnosis of electrical
motors is an important task, because it allows saving a large amount of money and time. An …
motors is an important task, because it allows saving a large amount of money and time. An …
Wear and vibration behavior of ZDDP-Containing oil considering scuffing failure
SY Chern, TN Ta, JH Horng, YS Wu - Wear, 2021 - Elsevier
The use of appropriate lubricant additives can reduce surface damage, extend machine
lifetimes, improve machining accuracy, and reduce power consumption. In this study, the …
lifetimes, improve machining accuracy, and reduce power consumption. In this study, the …
[HTML][HTML] Sub-health identification of reciprocating machinery based on sound feature and OOD detection
P Cui, J Wang, X Li, C Li - Machines, 2021 - mdpi.com
It is inevitable that machine parts will be worn down in production, causing other mechanical
failures. With the appearance of wearing, the accuracy and efficiency of machinery gradually …
failures. With the appearance of wearing, the accuracy and efficiency of machinery gradually …
Engine fault diagnosis using probabilistic neural network
Engine failure is one of the major factors caused vehicle breakdown. In the current practice,
the engine faults are diagnosed manually by mechanics and the accuracy is highly relied on …
the engine faults are diagnosed manually by mechanics and the accuracy is highly relied on …
Effects of piston scuffing fault on the performance and vibro-acoustic characteristics of a diesel engine: an experimental study
A piston is the key component of the diesel engine, which is subjected to higher pressure
and temperature inside the combustion chamber. The wear propagation on piston leads to …
and temperature inside the combustion chamber. The wear propagation on piston leads to …
Running-in wear monitoring of piston rings and cylinder liner of a realistic diesel engine using magneto-resistive sensor
S Ramteke, R Maddineni, H Chelladurai - 2021 - sae.org
Piston rings and cylinder liners are the key components of internal combustion engines
(ICEs). Their state has a great influence on the performance of ICEs. The friction and wear of …
(ICEs). Their state has a great influence on the performance of ICEs. The friction and wear of …