About: http://webisa.webdatacommons.org/29913033

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Based on results from simulations, Roll and Best made alterations such as adjusting vane angles, width and thickness; changing the impeller diameter; and manipulating the housing diffusion angle.
http://www.w3.org/ns/prov#wasQuotedFrom	designnews.com