Page 102 - PCMI Journal July 2018

6/12/18
Mattias Holmberg | Director Area Sales Nordic |Arcam | SE GE Additive and the Capabilities for 3D Printing
LEAP fuel nozzle tip*
30% COST EFFICIENCY IMPROVEMENT
25% WEIGHT
REDUCTION
20 1 PARTS
95% INVENTORY REDUCTION
Source: GE Aviation
MORE DURABLE
5x
*LEAP is a trademark of CFM International, a 50/50 JV between GE and Safran Aircraft Engines.
Comparison versus TAPS fuel nozzle
© General Electric Company – All rights reserved
Combustor in the HA turbine shroud
• New “near surface” cooling
• $1.5 M in value due to reduced cooling flow • Similar cost of previous component
65%
CC EFFIENCY
ENABLING TECHNOLOGIES
Source: GE Power
+200°F
HEAT
TOLERANCE
20%
COOLING
FOW SAVINGS
© General Electric Company – All rights reserved
Issue 131 July 2018 PCMI Journal 101