Sentence examples for crack shaft from inspiring English sources

The paper presents the concept of the proposed composite spectrum which was applied to a laboratory test rig with different simulated faults; healthy and three faulty cases named misalignment, crack shaft, and shaft rub.

Air accident investigators found it had suffered a cracked shaft in the gearbox.

Air accident investigators found the helicopter had suffered a cracked shaft in the gearbox.

When a cracked shaft rotates, the breathing mechanism appears.

The flexibility coefficients can be found using Castingliano's theorem using the strain energy of the cracked shaft.

The coupling between longitudinal, lateral and torsional vibrations is studied together for a rotating cracked shaft.

The cracked shaft is modeled by wavelet-based elements to gain precise frequencies.

The stability of a rotating cracked shaft subjected to the end load, an axial compressive force, is studied and the influences of the existing open crack on the natural whirling speeds of the shaft are discussed.

The results show that depending on the amplitude of the applied Mode III stress intensity factor, one of these energy losses may dominate the total energy loss in the circumferentially cracked shaft.

It can be combined with beam segments to derive the frequency equation for the assembly, and is then solved for the frequency as well as the corresponding mode shape of the cracked shaft.

The purpose of the study is to assess the effect of the residual bow on the stiffness characteristic of the rotating cracked shaft and changes if any, qualitative and/or quantitative that a bow may bring about in the dynamics of a cracked rotor.