Answered step by step
Verified Expert Solution
Question
1 Approved Answer
In turbine blade casting, how is a single-crystal structure achieved? Select one or more: a. By introducing impurities into the molten alloy in the mould
In turbine blade casting, how is a single-crystal structure achieved? Select one or more: a. By introducing impurities into the molten alloy in the mould b. By using a curving coil-like channel in the casting mould c. By careful control of the temperatures of the mould d. By removing grain boundaries by hot working and recrystallisation
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access with AI-Powered Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started