scholarly journals An experimental analysis of the forces impact of a new structural design of a three-axle railway bogie to a track

2021 ◽  
Vol 55 ◽  
pp. 821-828
Author(s):  
Yuliia Fomina ◽  
Marián Moravčík
Keyword(s):  
Experimental Analysis ◽  
Structural Design ◽  
Railway Bogie

scholarly journals Structural Design and Experimental Analysis on Key Structure of Sand Barrier Burying Machine

2021 ◽  
Vol 14 (3) ◽  
pp. 209-216
Author(s):  
Zheng Weiqiang ◽  
Zhang Liping ◽  
Zhou Jianping ◽  
Ge Yuanyue
Keyword(s):  
Experimental Analysis ◽  
Structural Design

scholarly journals Structural Design and Experimental Analysis of a Piezoelectric Vibration Feeder with a Magnetic Spring

Micromachines ◽  
2014 ◽  
Vol 5 (3) ◽  
pp. 547-557 ◽  
Author(s):  
Xiaochao Tian ◽  
Zhigang Yang ◽  
Yong Liu ◽  
Yanhu Shen ◽  
Song Chen
Keyword(s):  
Experimental Analysis ◽  
Structural Design ◽  
Magnetic Spring ◽  
Piezoelectric Vibration

scholarly journals Experimental Analysis of the Vertical Vibration of the Railway Bogie During Braking

2020 ◽  
Vol 46 ◽  
pp. 49-54
Author(s):  
Mădălina Dumitriu ◽  
Marius Alin Gheți ◽  
Ioan Cristian Cruceanu
Keyword(s):  
Experimental Analysis ◽  
Vertical Vibration ◽  
Railway Bogie

scholarly journals Experimental Analysis of Vertical Vibrations of a Railway Bogie

2021 ◽  
Vol 23 (4) ◽  
pp. B299-B307
Author(s):  
Mădălina Dumitriu ◽  
Ioan Cristian Cruceanu
Keyword(s):  
Spectral Analysis ◽  
Root Mean Square ◽  
Experimental Analysis ◽  
Constant Velocity ◽  
Mean Square ◽  
Passenger Vehicle ◽  
Railway Bogie ◽  
Vertical Vibrations

The paper presents a study of the vertical vibrations of a bogie of a passenger vehicle, based on the acceleration of the axles and the bogie frames, measured during the running at a constant velocity. To this purpose, the root mean square (RMS) acceleration is calculated for more measurement sequences at different velocities. In principle, the RMS acceleration increases along with the velocity and influence of the variability of the amplitude in the track defects upon the dispersion of the values in the RMS acceleration. Based on the spectral analysis of the measured acceleration, wheel defects and undulatory wear of the rolling surfaces of wheels and rail are highlighted.

Structural Design and Experimental Analysis of Maize Threshing System1 The progress of grain threshing technology

2018 ◽  
Author(s):  
Yanfang Li ◽  
Zhiqin Wang ◽  
Decheng Wang ◽  
Kaili Han ◽  
Zhifei Gu ◽  
...  
Keyword(s):  
Experimental Analysis ◽  
Structural Design
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