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- Turbine blade maintaining 水轮机叶片修复
- Wuxi Turbine Blade Works Co., Ltd. 无锡透平叶片有限公司。
- KEY WORDS Anisotropic, Constitutive model, Viscoplastic, Turbine blade. 关键词:正交异性,本构模型,粘塑性,涡轮叶片
- Check no damage for fan blades and turbine blades. 检查风扇叶片和涡轮叶片无损坏迹象。
- The wall thickness of the hollow aeroengine turbine blade is a critical parameter for ensuring its strength. 航空发动机空心涡轮叶片的壁厚是保证叶片强度的一个关键参数。
- Check no damage for fan blades and turbine blades . 检查风扇叶片和涡轮叶片无损坏迹象。
- An example of rabbet feature manufacturability of a turbine blade was given to show the method available. 最后以涡轮叶片榫头特征的可制造性分析为应用实例,说明该方法的有效性和实用性。
- This paper presents the scheme of a versatile robot for on-site repair of hydraulic turbine blade. 介绍了一种多功能的水轮机叶片坑内修复机器人方案和研究进展。
- The RE-aluminizing technique and coating structure of gas turbine blade made of alloy M38G are studied. 研究了涡轮叶片材料M38G合金渗稀土-铝涂层的工艺过程和组织结构。
- Turbine blade inspection poses some unique challenges, such as analyzing the twist of a newly manufactured blade compared to the CAD model. 对涡轮叶片检验面临一些独特的挑战,如分析新制造出的叶片相对于CAD模型的扭曲程度。
- In this paper, heat transfer and fluid flow in passage for trailing edge of turbine blade with pin-fin arrays is studied numerically. 本文应用湍流模型对涡轮叶片尾缘针肋通道的换热与流动进行了二维数值模拟研究。
- Utilizing frictional damping to carrying out vibration reduction on the steam turbine blade is a kind of simple and effective method. 利用摩擦阻尼对汽轮机叶片进行减振是一种简单而又行之有效的方法。
- This steam is used to turn turbine blades of electric generators. 这蒸汽被用来推动发电机的涡轮叶片。
- Because of huge deformation of turbine blade in the process of forging, the defects, such as folds and cracks, appear in blade forgings. 摘要在叶片锻造过程中,由于变形量大,锻出的叶片会出现如褶皱、裂纹这样的缺陷。
- Sophisticate cooling techniques must be employed to ensure that the turbine blade metal temperature is kept at an allowable level. 为保障工作叶片安全可靠的工作,必须采取有效的冷却措施。
- This paper researches and develops an automatic polishing method to polish the turbine blade by the use of the Parallel Kinematics Machine Tool. 首先,对汽轮机叶片的抛光现状进行了调查研究,了解到目前汽轮机叶片的抛光加工仍采用手工抛光的方法。
- Full-Scale Structural Testing of Wind Turbine Blades TS Ed. 风力发电机组叶片满量程试验。
- The aerodynamic performance of the aft-loaded and fore-loaded turbine blade was investigated using the linear and annular turbine cascades experiments. 摘要采用平面叶栅和环形叶栅吹风试验对后加载和高负荷前加载叶型的气动性能进行了详细的测量和研究。
- Measurements of heat transfer and pressure drop in the short pin fin array used in trail cooling channel of turbine blade have been performed. 采用放大的模型对装有五排短扰流柱的涡轮叶片尾缘的冷却通道的流阻特性及通道端壁表面上的局部换热系数进行了测量,重点研究了扰流柱直径及形状的影响。
- This paper analyses the formative reason,describes the methods of calculation and evaluation of erosion fatalness about steam turbine blade. 末级长叶片的水蚀是汽轮机正常运行过程中的常见现象。