FAST STEP 3: ¾Ã²Ý¸£Àû The latest from the FAST STEP 3 Project. You are here Home Royce at the University of Sheffield Field Assisted Sintering Technology FAST STEP 3: ¾Ã²Ý¸£Àû Swarf Titanium to Engine Parts in 3 Steps Creating a Step-Change in the Economics of Titanium. FAST STEP 3 Project a Focus of the Royce Hub Building Opening Carol Holden, NAA, presents on the role of Royce in the development of the FAST STEP 3 project.