壁厚减薄
In this paper, the temperature reduction of cylinder head metal wall and the influence on engine performance are investigated by different thickness of PSZ coating on cylinder head combustion surface.
本文研究了气缸盖火力面喷涂不同厚度的PSZ层对气缸盖金属壁面温度降低的情况及对发动机性能的影响。
Testing of Wall Thickness Reduction of a Blast Furnace Coal Ejecting Tube
高炉喷煤管道的壁厚减薄检测
The needed pipe bending moment , wall thickness reduction and ovality of section are known by simulating.
通过模拟,计算管子弯曲变形所需的弯矩, 计算管子弯曲部分外壁减薄率和椭圆度.
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