Search results for " Richardson"
showing 2 items of 2 documents
Route to chaos in the weakly stratified Kolmogorov flow
2019
We consider a two-dimensional fluid exposed to Kolmogorov’s forcing cos(ny) and heated from above. The stabilizing effects of temperature are taken into account using the Boussinesq approximation. The fluid with no temperature stratification has been widely studied and, although relying on strong simplifications, it is considered an important tool for the theoretical and experimental study of transition to turbulence. In this paper, we are interested in the set of transitions leading the temperature stratified fluid from the laminar solution [U∝cos(ny),0, T ∝ y] to more complex states until the onset of chaotic states. We will consider Reynolds numbers 0 < Re ≤ 30, while the Richardson numb…
Dal romanzo alla scena: note intorno al personaggio femminile nella commedia settecentesca
1988
Il saggio esamina la rappresentazione del personaggio femminile nel teatro settecentesco, con particolare riferimento alle trasposizioni della "Pamela" di Richardson effettuate da Goldoni e Chiari. The essay examines the female characters' representation in eighteenth century's theatre, with special reference to the transpositions for the stage of Richardson's Pamela by Goldoni and Chiari.