A general mathematical model for the col
✍
Út V. Lê
📂
Article
📅
2010
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Elsevier Science
🌐
English
⚖ 742 KB
In this paper we consider a general mathematical model for the collision between the freefall hammer of a pile-driver and an elastic pile whose ends are furnished with a bearing. When the free-fall hammer collides with the pile, the displacement of a cross-sectional area of the pile is the weak solu