The torsional stiffness matrix of a thin-walled beam and its application to beams under combined loading

Asymptotic analysis of Poisson's equatio

Asymptotic analysis of Poisson's equation in a thin domain and its application to thin-walled elastic beams and tubes

✍ José M. Rodríguez; Juan M. Viaño 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 English ⚖ 269 KB 👁 2 views

## Communicated by B. Brosowski We study the limit behaviour of solution of Poisson's equation in a class of thin two-dimensional domains, both simply connected or single-hollowed, as its thickness becomes very small. The method is based on a transformation of the original problem into another pos