| 摘要 |
PROBLEM TO BE SOLVED: To provide a testing device for a turbine stationary blade capable of evaluating test data according to the difference among various test conditions by avoiding errors due to variation in physical quantity of main gas. SOLUTION: The testing device for a turbine stationary blade is provided with an outer casing covering the outer space surrounding, from outside, an outer band part of the turbine stationary blades arranged in circumference, and inner casing covering the inner space surrounding, from inside, an inner band part of the turbine stationary blades arranged in circumference, a main gas feed device introducing main gas into a duct inlet formed by the turbine stationary blades arranged in circumference. The outer casing comprises partition walls partitioning the outer space into a plurality of outer partial spaces arranged in circumference.
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