High Automation Heavy Vehicles: In these vehicles, automation is performed with all safety-critical functions in consideration. Here, the vehicle is made autonomous but a driver presence in the vehicle is mandatory. Thus automation is enabled by considering the road conditions [18,19]. D. Full ...
The essential features of wheel polygonal wear of railway trains are quite complicated and various in light of the non-determinacies and diversities existing in the traveling velocity, service statuses, structural design of train and track, braking modes, etc. Till now, the “fixing-frequency mecha...
In this range the behaviour of a shell in water is very different from that of one in air, and is entirely controlled by modes which are overdamped by radiation. In particular, it is shown that structural damping is ineffective in reducing radiated power in the critical frequency range when ...
and disappears for a linear polarization of the pump. (We align the in-plane crystal axis of Co along the applied magnetic field so that a torque due to a sudden change of magnetic anisotropy is suppressed.) The pump polarization dependence evidences a critical role of the pump light’s ...
Another object of the invention is to provide an upwind type wind turbine and an operating method thereof in which the critical load (the load which causes problems on the strength of the components of the wind turbine) exerted on the wind turbine by strong wind force due to a typhoon or ...
In the near-light speed space-ship I’m in, I went rocketting off from my twin; But since I’ve been away I’ve aged hardly a day And just look at the state that he’s in! There once was a prof, Dr. K., Who taught calculus everyday. ...
Phys. J. A (2020) 56:258 treat also the Pauli-blocking effects on the binding energies of the light clusters in an approximate manner. We will focus on temperatures T ≥ 10 MeV, which is above the critical tem- perature of Bose-Einstein condensation of α particles in the clustered ...
In previous studies, the type of suspension and its subsystems such as anti-roll bar, leaf spring and shock absorber were identified as critical in the overall stability of the vehicle [2], [13], [14], [19]. Studies have shown that mechanical suspension containing leaf spring positively af...
ς⋅ωωn, 𝜍 = 𝑐𝑐𝑐ς = ccc and 𝑐𝑐 = 2 𝑚⋅𝑘 −−−−−√ = 2⋅𝑚⋅𝜔𝑛cc = 2 m⋅k = 2⋅m⋅ωn, c is the damping coefficient, cc is the critical damping coefficient and 𝜍ς represents the fraction of the critical damping....
This phenomenon affects the machining accuracy of the gantry stage and is an critical problem that should be immediately solved. A novel optimal synchronization control algorithm based on model decoupling is proposed to solve the problem. First, an accurate physical model is established to obtain the...