Numerical-analytical investigation into impact pipe driving in soil with dry friction. Part II: Deformable external medium
Analysis of PDEs
2013-12-06 v1 Classical Physics
Abstract
Under analysis is travel of P-waves in an elastic pipe partly embedded in soil with dry friction. The mathematical formulation of the problem on impact pipe driving in soil is based on the model of axial vibration of an elastic bar, considering lateral resistance described using the law of solid dry friction. The author solves problems on axial load on pipe in interaction with external elastic medium, and compares the analytical and numerical results obtained with and without accounting for the external medium deformability.
Keywords
Cite
@article{arxiv.1312.1582,
title = {Numerical-analytical investigation into impact pipe driving in soil with dry friction. Part II: Deformable external medium},
author = {Nadezhda Aleksandrova},
journal= {arXiv preprint arXiv:1312.1582},
year = {2013}
}
Comments
14 pages, 10 figures