... < r i j ′ ,         r i j < H ( a , n ) e-mail:  zhangfuli2015@sina.com e-mail:  zhangfuli2007@sina.com 17 04 2020 11 03 2021 21 04 2021 machinery measurement stiffness estimation instrumentation spring tube Fig. 3...

...Ali Mahvash; Aouni A. Lakis An obstacle in diagnosis of multicomponent machinery using multiple sensors to acquire vibration data is firstly found in the data acquisition itself. This is due to the fact that vibration signals collected by each sensor are a mixture of vibration produced by different...

... was analyzed. From this analysis, a feed forward transfer function was modeled that describes the machinery and welding environment. From these results, a technique is presented regarding weld seam input energy modulation as a by product of force control via traverse speed. A relative indication of thermal...

... and machine diagnosis tasks. 28 09 2006 10 02 2010 14 04 2010 14 04 2010 angular velocity gears machinery order tracking Kalman filtering measurement Mechanical systems under periodic loading due to rotating operation usually respond in measurements...

... and the experimental data are compared with the simulation results. Preliminary analysis shows that the simulation results are in good agreement with the experimental data. Other researchers in the areas of brake systems in construction machinery would find the model useful for similar system modeling and analysis...