Generalized polygonal Wankel engines

موتور با پیستون دوار وانکل Wankel-Rotary Engines

موتور با پیستون دوار وانکل wankel-rotary engines

Computing Canonical Polygonal Schemata with Generalized Maps

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Generalized Swept Mid-structure for Polygonal Models

We introduce a novel mid-structure called the generalized swept mid-structure (GSM) of a closed polygonal shape, and a framework to compute it. The GSM contains both curve and surface elements and has consistent sheet-by-sheet topology, versus triangle-by-triangle topology produced by other mid-structure methods. To obtain this structure, a harmonic function, defined on the volume that is enclo...

Stress Waves in a Generalized Thermo Elastic Polygonal Plate of Inner and Outer Cross Sections

The stress wave propagation in a generalized thermoelastic polygonal plate of inner and outer cross sections is studied using the Fourier expansion collocation method. The wave equation of motion based on two-dimensional theory of elasticity is applied under the plane strain assumption of generalized thermoelastic plate of polygonal shape, composed of homogeneous isotropic material.  The freque...