**Lagrangian Solid Modeling**

by Matthew Marko

**Publisher**: viXra 2017**Number of pages**: 114

**Description**:

The author demonstrates a stable Lagrangian solid modeling method, tracking the interactions of solid mass particles, rather than using a meshed grid. This numerical method avoids the problem of tensile instability often seen with Smooth Particle Applied Mechanics by having the solid particles apply stresses expected with Hooke's law, as opposed to using a smoothing function for neighboring solid particles.

Download or read it online for free here:

**Download link**

(13MB, PDF)

## Similar books

**Complex Fluids: The Physics of Emulsions**

by

**M. E. Cates**-

**arXiv**

These lectures start with the mean field theory for a symmetric binary fluid mixture, addressing interfacial tension, the stress tensor, and the equations of motion (Model H). We then consider the phase separation kinetics of such a mixture.

(

**7081**views)

**Statistical Mechanics of Two-dimensional and Geophysical Flows**

by

**Freddy Bouchet, Antoine Venaille**-

**arXiv**

The theoretical study of the self-organization of two-dimensional and geophysical turbulent flows is addressed based on statistical mechanics methods. This review is a self-contained presentation of classical and recent works on this subject.

(

**8627**views)

**Topics in dynamics I: Flows**

by

**Edward Nelson**-

**Princeton University Press**

Lecture notes for a course on differential equations covering differential calculus, Picard's method, local structure of vector fields, sums and Lie products, self-adjoint operators on Hilbert space, commutative multiplicity theory, and more.

(

**20119**views)

**The Secret of Flight**

by

**Johan Hoffman, Johan Jansson, Claes Johnson**

A theory of subsonic flight based on a combination of analysis and computation. We uncover a mechanism for the generation of substantial lift at the expense of small drag of a wing, which is fundamentally different from the classical theories.

(

**28349**views)