Edward Burra Interview

The BBC, a long time ago, published an interview with the great British artist Edward Burra. https://vimeo.com/20763625. I have always loved his paintings of the Spanish civil war and its aftermath, his adventures in Paris and Parisian culture, and his lamentation of the destruction of the English country side. Most of his paintings are housed …

Laminar Flow

Apparently, laminar flow was traditionally called Hagen-Poiseuille flow, named after Hagen’s work in 1839. In 1839, Hagen saw transitional effects between laminar and turbulent flow, which would not be collapsed until much later through the experiments of Reynolds.