In many industrial fields, large flexible rotors are commonly operated within the subcritical speed range, where the bearings are a considerable source of vibration excitation. The dynamic properties and the rotational accuracy of a bearing are greatly affected by the roundness profile of the bearing inner ring installed on the rotor shaft. The final roundness profile of the inner ring is the sum of the roundness profile of the rotor shaft roundness and the thickness variations of the relatively flexible inner ring and the possible conical adapter sleeve. The excitation based on the roundness errors of a bearing inner ring is observed at a frequency, which is the rotor rotating frequency multiplied by the number of undulations in the rou...
The rolling element bearing is a key part of machines. The accurate and timely diagnosis of its faul...
This thesis focuses on the research and development of the data-driven methods used to diagnose roll...
The four-point roundness measurement method enables the measurement of roundness without a requireme...
In many industrial fields, large flexible rotors are commonly operated within the subcritical speed ...
Large and flexible rotors are widely used for example in the paper industry. The vibration of a roto...
Dynamic characteristics of a paper machine roll have been widely investigated for decades. Vibration...
The research investigated the effect of support stiffness on dynamic rotor behavior and Bending Stif...
Multi-probe roundness measurement methods can be used to separate the roundness profile and the cent...
Bearing shield is a part of an electrical machine. Its purpose is to support the bearing which in t...
Undesired vibration of a rotor is harmful for industrial processes and decreases the machine lifetim...
Niniejszy artykuł rozpatruje wpływ odchyłki okrągłości na poziom drgań generowanych przez łożysko. J...
Sari. Dalam kegiatan anaiisis ini diiakukan permodelan sistem getaran dengan gaya eksitasi yang bera...
The thickness variation of a large bearing ring is an important measure effecting on the rotational ...
Vibration condition monitoring is a widely used condition monitoring method in numerous applications...
Unexpected failures of gears still occur although their durability has been well studied and compreh...
The rolling element bearing is a key part of machines. The accurate and timely diagnosis of its faul...
This thesis focuses on the research and development of the data-driven methods used to diagnose roll...
The four-point roundness measurement method enables the measurement of roundness without a requireme...
In many industrial fields, large flexible rotors are commonly operated within the subcritical speed ...
Large and flexible rotors are widely used for example in the paper industry. The vibration of a roto...
Dynamic characteristics of a paper machine roll have been widely investigated for decades. Vibration...
The research investigated the effect of support stiffness on dynamic rotor behavior and Bending Stif...
Multi-probe roundness measurement methods can be used to separate the roundness profile and the cent...
Bearing shield is a part of an electrical machine. Its purpose is to support the bearing which in t...
Undesired vibration of a rotor is harmful for industrial processes and decreases the machine lifetim...
Niniejszy artykuł rozpatruje wpływ odchyłki okrągłości na poziom drgań generowanych przez łożysko. J...
Sari. Dalam kegiatan anaiisis ini diiakukan permodelan sistem getaran dengan gaya eksitasi yang bera...
The thickness variation of a large bearing ring is an important measure effecting on the rotational ...
Vibration condition monitoring is a widely used condition monitoring method in numerous applications...
Unexpected failures of gears still occur although their durability has been well studied and compreh...
The rolling element bearing is a key part of machines. The accurate and timely diagnosis of its faul...
This thesis focuses on the research and development of the data-driven methods used to diagnose roll...
The four-point roundness measurement method enables the measurement of roundness without a requireme...