Aikoku Alpha: Providing next-generation engine parts: For Rolls-Royce
Aikoku Alpha:
For the first time, prototype parts of a rotating body were shipped for the next-generation aircraft jet engine of Rolls-Royce in the United Kingdom.
“Adoption in rotating body parts” is said to be the first Japanese manufacturer.
Aikoku’s strengths:
Aikoku’s main products are cold forged parts for car drive systems such as constant velocity joints and transmissions.
Its strength is the high precision and high quality of forged parts.
Utilizing processing power, he also handles aerospace airframes and engine parts.
Orders from Rolls-Royce are part of business expansion.
Next-generation engine “Ultra Fan”:
Rolls-Royce is a next-generation engine that aims to be put into practical use in 2025.
“Ultra Fan” prototype parts:
Used for medium pressure compressors.
With a disc-shaped rotor disc,
Precision equipment with integrally processed blades
What is called a “blisk” has been adopted this time.
“Blisk” processing technology:
It is a complicated shape and special material, which is difficult to process and requires accuracy.
Blisk’s establishment of processing technology won second place in the rally of challenges.
New switch
Rolls-Royce’s “world’s largest aircraft engine” is about to be completed. How is that ability?
https://www.esquire.com/jp/news/a36277097/worlds-largest-aircraft-engine-rolls-royce-20210430/