Experiment of damping characteristic of non-rotating shrouded blade;
带凸肩叶片非旋转状态减振特性试验
Analysis of nonlinear response of shrouded blades system
带凸肩叶片非线性振动响应分析
The performance of shroud damper was investigated systematically by researching the nonlinear responses of plate blades with shrouds.
针对带凸肩的平板叶片,对凸肩阻尼结构的减振规律进行了系统的研究。
Process calculation of the upsetting forming and the design for the end shield's shoulder die;
端罩凸肩镦压成形工艺计算及模具研制
Considering the shrouded blades of aeronautic engine and roll s lifting motor tray as combination cantilever plates,three coupled nonlinear differential equations of motion of cantilever plates are derived from the theory of thin elastic plate with the effects of damping and geometric large-amplitude vibration taken into account.
为研究电机升高片,发动机凸肩叶片的非线性振动特征,将其简化成组合悬臂板模型,应用弹性薄板理论,推导出考虑阻尼、几何大变形的三个互相耦合的非线性振动微分方程。
Based on the theory of thin elastic plate,differential equations have been derived for the vibration of three shrouded blades.
凸肩叶片的振动响应主要取决于整体的固有频率、激振频率、激振力大小等因素,凸肩使各叶片相互作用,叶片整体的刚度增大。
raised wheel seat axle
(火车) 无内凸肩车轴
It has rounded shoulders inside instead of the sharp orifice-like edge.
在内部作成圆形凸肩以代替锐缘孔板状的侧面。
Analysis on Dynamics Characteristics of Blade/Disc Systems in Shroud Contact Surface Smooth Slipping Motion
凸肩接触面光滑滑动时叶盘系统动力学特性分析
A bony process projecting from the scapula toward the sternum in mammals.
肩突哺乳动物从肩板向胸骨凸出的骨状突起
Lumbar shoulder dish what does the earlier note after bulgy operation have?
腰肩盘凸出手术后初期的注重事项有哪些？
A convex surface, body, part, or line.
凸面、凸面体、凸面部分或凸线
soldiers standing shoulder to shoulder
肩并肩站着的士兵.
An ornamental cord worn on the shoulder of a military uniform.
肩带军服肩部的装饰带
They walked home two abreast.
他俩肩并肩地走回家去。
Presently they were shoulder to shoulder.
忽然两个人肩抵着肩。
Stand close together so that your shoulders are touching.
肩挨着肩靠紧点站着。
Shake, shake, shake your shoulders, shake them up and down.
耸耸肩，从上到下耸耸肩。
injure(one's ankle,shoulder,etc)by twisting
扭伤（踝、 肩等）
die ,for relief printing for stamping
凸版印模感压凸印模
overhead cam shaft
上凸轮轴上部凸轮轴
Convex on one side and concave on the other.
凸凹的一面凸一面凹的
A planoconvex lens used to concentrate light.
凸透镜用来聚光的凸镜
The camshaft has a cam, on which there is a lob, or bump.
凸轮轴上有一个凸轮，凸轮上有一个凸角。