分析了火焰筒鼓包和破裂的形成机制对燃气轮机排气温度分散度的影响，提出了相应措施，以防止因燃烧恶化对热通道部件的伤害。
The formation mechanism of bulging and cracking of combustor inner liner and his influence on gas turbine exhaust temperature dispersity was analyzed.
重力荷载作用下网筒结构外鼓及交叉柱间轴力差异将使环梁受到较大的拉力。
The exterior tube structure exerts radial outward forces, and the diagrid columns have significant difference in axial force.
由于硫酸烧渣中的铁属于强磁性矿物，采用湿式鼓筒式弱磁选机分选是较为适宜的。
Fe in the vitriol calcigenous is a high magnetism mineral, so it is feasible to separate Fe by adopting wet drum type weak magnet separator.
结果表明，锅炉严重结垢使得锅筒底部钢板长期过热产生蠕变，从而导致锅炉锅筒产生鼓包变形。
The results showed that serious boiler scale caused long term overheat and creep of boiler plates which resulted in the drum shape deformation of cylindrical body of boiler.
结果表明，锅炉严重结垢使得锅筒底部钢板长期过热产生蠕变，从而导致锅炉锅筒产生鼓包变形。
The results showed that serious boiler scale caused long term overheat and creep of boiler plates which resulted in the drum shape deformation of cylindrical body of boiler.
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