Epic failures often are just a precursor to great success in the realm of invention and innovation. Kassy Hart, a lead additive manufacturing engineer for GE Power, can certainly attest to this, and her team has their own corresponding motto relevant to the challenges in creating: ‘Fail fast to learn fast.’
Initially, Hart had a substantial learning curve in attempting to 3D print parts at GE Power’s Advanced Manufacturing Works in Greenville, South Carolina. She and her team were beginning to work in metal 3D printing. Hart made a metal 3D printed probe (an item called a super rake) for use in evaluating engines during testing. Build space was not taken into account correctly though, and Hart remembers the print expanding all the way to the edge, resulting in great difficulty for removal.