Effect of pipe inclination on flow behaviour of fine-grained settling slurry Pavel Vlasak, Zdenek Chara, Vaclav Matousek, Jiri Konfrst and Mikolas Kesely EPJ Web Conf., 213 (2019) 02094 Published online: 28 June 2019 DOI: 10.1051/epjconf/201921302094