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This work focused on dynamics analysis and simulation of the 5-DOF hybrid parallel robot. A hybrid parallel robot is proposed in this study. Two serial rotation joints were added to the delta robot, which improved the robot degrees of freedom to 5. Based on energy equation, dynamics equation was deduced. The hybrid parallel robot model was built in Solidworks and then imported into ADMAS to do the...
The energy harvester using magnetostrictive materials (e.g., Metglas, Terfenol-D and Galfenol) is receiving increased attention [1]-[5]. However, prediction of performance for the magnetostrictive harvester is complicated because the device exhibits nonlinear magnetomechanical coupling characteristics and the stress-induced eddy current loss, which is the leading limiting factor of the device.
Potential harmful effects of ventilation therapy could be reduced by model-based predictions of the effects of ventilator settings to the patient. To obtain optimal predictions, the model has to be individualized based on patients’ data. Given a nonlinear model, the result of parameter identification using iterative numerical methods depends on initial estimates. In this work, a feasible hierarchical...
Decision making in the ICU concerning mechanical ventilation depends on knowledge about physiological characteristics of the patients' lung. The analysis of respiratory resistance and compliance usually assumes both parameters to be identical in inspiration and expiration, which is not true in general -as e.g. shown by means of body plethysmography in healthy spontaneously breathing subjects. Therefore...
This paper calculates the single conductor corona inception voltage and corona inception electric field based on a corona inception voltage criterion. The calculated results agree with the results of Peek formula well. At the same time this paper analyzes the effect of air pressure, temperature and height above sea level on the corona inception voltage and corona inception electric field. It is found...
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