GE hoping to 3D print concrete components for wind turbines so it can save on transportation costs - CNBC

A grant from the U.S. Department of Energy has helped support research at the site.

A new research facility which hopes to 3D print the concrete bases of giant wind turbine towers has been launched, with those involved in the project hoping it will help to lower costs for the indust… [+2558 chars]

full article...