The failure characteristics of compressor blade break at dovetail position. are introduced in this paper.
阐明了某机第4级压气机转子叶片在榫头部位断裂的故障特点。
This Surface can be used to describe and explain the mathematical and mechanical failure characteristics of Concrete behavior.
该曲面能较好地描述和解释混凝土的数学力学特性。
In addition, the dynamic failure characteristics are studied by means of SEM analyses for PUR syntactic foams specimens after loading.
此外,通过动态变形试件的扫描电镜分析,还研究了这类新材料的动态失效问题。
The properties of rock mass, unloading failure characteristics and its mechanism of engineering rock mass are summarized in this paper.
综合讨论了工程岩体的性质、卸荷破坏的特点及其机制;
Among them high utilization rate, equipment old, human factors trigger high failure rate is the failure characteristics of education equipment.
其中高使用率、老旧设备、人为因素引发高故障率是教育装备发生故障的特点。
The strength criterion can simulate the failure characteristics of jointed rock mass reflected by relationship between resistance and response.
所建立的各向异性强度准则能真实地模拟各向抗力与响应的相互关系所反映的节理裂隙岩体的破坏特征。
The ultimate bear capacity, the failure characteristics of the CFRP and steel interface are studied after long term loading and dry-wet cycling.
试验分析了荷载和干湿交替环境共同作用下CFRP -钢界面破坏特征、极限荷载影响和破坏机理。
It has far-reaching significance both for theory and practice to have a profound study of the railway tunnel deformation failure characteristics.
所以进一步开展铁路隧道变形特征研究具有一定的理论意义和重要应用价值。
In various conditions, the failure characteristics are almost the same and all the stress-strain curves are similar with obvious elastic phase and plastic phase.
土体污染和浸泡环境下水泥土试块应力—应变关系曲线形状相似,具有明显的弹性阶段和塑性阶段。
Many people often fail, because there is a loss of gratitude, just look at themselves, and others only contrast, only complain, and this is the failure characteristics.
很多人常常失败,是因为里面丧失了感谢,只看自己,只和别人对比,只是抱怨,这就是失败人的特征。
The impact failure characteristics of rock subjected to one-dimensional coupled static and dynamic loads are conducted with a modified split Hopkinson pressure bar (SHPB).
利用研制的岩石动静组合加载SHPB试验装置,系统研究岩石在一维动静组合加载下的冲击破坏特性。
A test analysis is made on macro-failure and micro-failure characteristics, metallography and corrosion mediums of U-type stainless steel bellows type expansion joints leaked.
对发生泄漏的不锈钢u型波纹管补偿器的宏观失效特征、微观失效特征、金相、腐蚀介质进行试验分析。
The basic fatigue failure characteristics have been analyzed according to the stress analysis and simulation test under inhomogeneous swallowtail between compressor disk and blade.
分析了非均匀接触下燕尾形榫头连接的应力状态,并借助于模拟试验,提出了非均匀接触导致疲劳破坏的基本痕迹特征。
Analysis based on the failure characteristics indicates that the nylon gum on bottom of dovetail and the long term operation can significantly reduce the natural frequency of blade.
故障分析表明:经长期使用的叶片在修理厂大修时,为满足叶片摆动量要求在榫头底面涂尼龙胶,会使叶片自振频率有较大幅度下降;
With site investigation and observation as well as similar material model test, the paper analyzes the surrounding rock deformation and failure characteristics of roadways in high pitched seam.
通过现场调查、观测及实验室相似材料模型实验,分析了大倾角煤层巷道围岩的变形和破坏特征。
The macro failure characteristics, the main failure factors and comprehensive failure mechanism are analysed, its emergency harnessing tactics are found out and have been practised successfully.
通过分析路堑边坡体宏观破坏特征、主要影响因素、复合破坏机制,找出了其应急治理对策并已成功实践。
A field prototype test was used to analyze the method of testing the internal water pressure of pre-stressed concrete cylinder pipe (PCCP), its failure characteristics, and its bearing mechanism.
采用原型现场试验的方法,分析PCCP的管内水压试验方法、破坏特征和承载机理。
The 3-d displacement feature of peripheral joint is analyzed, based on which the deformation mechanism and failure characteristics are expatiated for fitting the 3-d loading displacement relation.
分析周边缝三向变位特征,阐述了周边缝的变形机理和破坏特征,拟合三向受力变位关系式。
Based on 123 specimens results of the shear bond test of FRP and concrete, the failure characteristics of bond test are described, and the relationship of bond strength and bond slip is discussed.
通过123个混凝土试件与CFRP、GF R P片材的抗剪粘结强度试验结果,分析FRP片材与混凝土发生剪切粘结破坏的全过程以及破坏特征,讨论了粘结力与粘结滑移的关系。
From a reliability standpoint, RAID-0 has the same characteristics as linear mode — the more drives you add to the array, the higher the probability of volume failure.
从可靠性的立场来看,RAID - 0模式与线性模式具有同样的特征——向阵列中添加的驱动器越多,卷的故障概率就越高。
Finally, automate your deployment process and to design your applications for failure to ensure that you get acceptable failure performance characteristics from your cloud-based application.
最后,可以自动化您的部署过程,并设计用来解决故障的应用程序,以确保您能够从基于云的应用程序获得可接受的故障性能特征。
Our goal is to design a distributed system with the characteristics listed above (fault-tolerant, highly available, recoverable, etc.), which means we must design for failure.
我们的目标是设计一个分布式系统,具有之前提到的特性(容错、高可用性、可恢复性等),那样就意味着我们必须针对故障的情况进行设计。
The relation between AE characteristics during rock failure and machine stiffness is analysed under uniaxial compression with the above model.
依据这一模型,分析了单轴压缩时岩石破坏阶段声发射特性与压机刚度的关系。
Fault diagnosis system is according to the characteristics of the fault diagnosis system, use of the existing failure diagnosis technology developed by automation diagnosis device.
故障诊断系统是根据诊断对象故障的特点,利用现有的故障诊断技术研制而成的自动化诊断装置。
The geometry and material characteristics of the anchorage and coupler components are in accordance with the appropriate European Technical Approval and that their premature failure is precluded.
锚固和连接器部件的几何和材料特性符合相应欧洲技术认可中的规定,且以消除前期破坏的情况。
This paper comprises of the following parts: 1, To analyze the basic principle, structural features, main failure types and load characteristics of the roller chain of cooling transporter.
本文主要内容包括:1、分析冷却运输机滚子链传动的基本原理、结构特点、主要失效形式及载荷特性。
This paper studies up on the strategy for failure diagnosis of wall-flow DPF system based on pressure drop characteristics.
本文研究了壁流式DPF系统基于压降特性的失效诊断策略。
From the Angle of economics the development of country touring has strong characteristics of exterior and communal that belonging to the traditional realm of market failure.
从经济学角度,乡村旅游开发具备强外部性和公共性特征,属于市场失灵的传统领域。
From the Angle of economics the development of country touring has strong characteristics of exterior and communal that belonging to the traditional realm of market failure.
从经济学角度,乡村旅游开发具备强外部性和公共性特征,属于市场失灵的传统领域。
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