Testing research of dynamic stress in turbine blade is the key for solving the crack of runners.

开展真机转轮叶片动应力试验研究是解决大型水轮机转轮开裂的关键。

youdao

Testing research of dynamic stress in turbine blade is the key for solving the crack of runners.

开展真机转轮叶片动应力试验研究是解决大型水轮机转轮开裂的关键。

youdao