A mathematical model of a two-winding transformer for research fast transient processes in windings the form an electromagnetic circuit, taking into account main magnetic flux, own and mutual interturns interwinding dissipation fluxes, transverse turns longitudinal capacitances winding, is developed by using straights method. The created simplifies engineering calculations applying methods theo...

The distribution of energetic resources in world-class distance running is a key aspect performance, with athletes relying on aerobic and anaerobic metabolism to greater extents during different parts the race. purpose this study model 10,000 m championship performances enable deeper understanding factors affecting speed and, given that more than half race run curves, establish effect bends per...

A proposed high-brightness synchrotron light source (PEP-X) is under design at SLAC. The 4.5-GeV PEP-X storage ring has four theoretical minimum emittance (TME) cells to achieve the very low emittance and two double-bend achromat (DBA) cells to provide spaces for IDs. Damping wigglers will be installed in zero-dispersion straights to reduce the emittance below 0.1 nm. Ion induced beam instabili...

One of the two 7.6 m long straight sections in SPEAR3 has been divided into two short straights to provide places for two new small-gap insertion devices (IDs) [1,2]. A chicane generates an angular separation of 10 mrad between the two straights. A quadrupole triplet has been added in the center of the 7.6 m long chicane to create a ‘double-waist chicane’ optics with βy=1.6 m at the center of e...

Skeleton of 3D mesh is a fundamental shape feature, and is useful for shape description and other many applications in 3D Digital Geometry Processing. This paper presents a novel skeleton extraction algorithm based on feature point and core extraction by the Multidimensional scaling (MDS) transformation. The algorithm first straights the folded prominent branch up, as well as the prominent shap...

The type of search where a robot’s track takes it on a path where its sensors can detect all mines located in the area is referred to as area coverage. Planning this track is an issue in robotics and is complicated when the robot is legged due to the reduced precision of its movements. Cyclic genetic algorithms have been used as a method for learning the cycle of turns and straights required fo...

We discuss short-baseline and very-short-baseline νe and ν̄e disappearance at a neutrino factory. We take into account geometric effects, such as from averaging over the decay straights, and the uncertainties of the cross sections. We follow an approach similar to reactor experiments with two detectors: we use two sets of near detectors at different distances to cancel systematics. We demonstrat...

Latent heat thermal energy storage (LHTES) technology can alleviate the mismatch between supply and demand of solar industrial waste heat, but low conductivity phase change materials (PCMs) is an issue that needs to be solved. In this work, effects bifurcated fins on melting solidification are studied, local global entropy generation discussed. The radial lag time circumferential were defined e...

To study the effects of dairy production system on milk macromineral and trace element concentrations, samples were collected monthly in 2019 from 43 conventional 27 organic farms. Organic contained more Ca (1049.5 vs. 995.8 mg/kg), K (1383.6 1362.4 P (806.5 792.5 mg/kg) Mo (73.3 60.6 ?g/kg) but less Cu (52.4 ?g/kg), Fe (0.66 vs 2.03 Mn (28.8 45.0 Zn (4.51 5.00 Al (0.32 1.14 than milk. Signific...