Cartographers rely on the authority of maps to communicate locations, guide navigation at sea, and shape people’s perceptions ...
The present article deals with static and dynamic behavior of functionally graded skew plates based on the three-dimensional theory of elasticity. On the basis of the principle of minimum potential ...
A Patriot air-defense system is moving from Israel to Ukraine, and Western allies are discussing the logistics of getting Germany or Greece to send another. By Kim Barker Helene Cooper Lara Jakes and ...
The main function geomag::GeoMag calculates the magnetic field around earth in the International Terrestrial Reference System(ITRS) and uses units of decimal year, meter, and tesla. Unlike most WMM ...
Introduction: The traditional partial discharge localization improvement strategy mainly starts from the intelligent algorithm, but fails to consider the influence of core winding and oil temperature ...
Many types of economic problems require that we consider two variables at the same time. A typical example is the relation between price of a commodity and the demand or supply of that commodity. The ...
With the assistance of rotatable mandrel and slit projection systems, PLLP can rapidly achieve the manufacturing of single-layer or multi-layer multi-material structures. A novel 3D printing ...
Abstract: In order to solve the convergence problem of power flow calculation in power grid, an improved rectangular coordinate Newton method is proposed. This method improves the convergence of the ...
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