The numerical analysis for the assembly stress in the local short fault of a vessel girth joint;
压力容器环焊缝局部短错边装配应力数值分析
The main cause of fatigue origination was excessive assembly stress which was created in the course of heavy repair assembly,and the issue of missed check also existed.
结果表明:装配应力大导致喷嘴管产生疲劳裂纹,疲劳裂纹起始于喷嘴管与加力内圈总管管座连接处的焊接根部,喷嘴管断裂性质为起始应力较大的高周疲劳断裂;在发动机大修重新装配喷嘴管时存在漏检问题。
The author analyses the radial displacement of the cylinder wall caused by the internal pressure in hydraulic operating cylinder by means of Lame formula, and taking a composite cylinder as a mechanical model, analyses and derives the assembling stress caused by the shrink range between the cylinder and the beam hole.
应用拉梅公式对液压机工作缸由内压引起的筒壁径向位移作了分析，并以组合筒为力学模型，对于因缸筒与梁孔间出现过盈而产生的装配应力进行了分析和推导。
Design and application of assembling pressure
阀控式铅酸蓄电池装配压力的设计和应用
The factors (such as grid alloy, AGM separator, the design of the thickness of battery plate, the assembling pressure, the charging regime and the discharging current) of affecting deep cycle life of valve regulated lead acid VRLA battery were discussed.
研究了影响VRLA电池深循环寿命的一些因素 (如电池的板栅合金 ,AGM隔板 ,电池极板厚度 ,装配压力 ,充电模式等 ) ,并简要阐述了同批电池同一放电制度以不同的充电模式作深循环寿命对比试验的结果。
The effects of time,temperature and welding line on press fitting should be comprehensively considered to ensure certain transmitted torque to an assembling part.
应全面考虑时间、温度和注塑件上熔合缝对压力装配的影响 ,确保塑料连接件能传递一定的扭矩。
Based on the analysis of the disadvantage of traditional assembly motion navigation, a new approach, which is based on collision detection and assembly force has been put forward.
在分析传统运动导航技术存在的不足及产品装配建模、装配特征提取、碰撞检测、装配力施加等关键技术的基础上,本文提出了一种基于碰撞检测与装配力的装配路径导航的装配方法,建立了沉浸式的虚拟装配原型系统,并结合实例进行了验证。
THE STUDY OF THE ASSEMBLY STRESSES OVER AND ABOVE FIELD OF THE LAME PROBLEM FOR INTERFERENCE FIT CONSTRUCTION
非拉梅问题的过盈配合结构装配应力的研究
Technical specification for columnslab building assembled by monolithic prestressing
整体预应力装配式板柱建筑技术规程
Experimental Study of the Assembled Monolithic Prestressed Hollow Slab;
装配整体式预应力空心楼板试验研究
New Typical Seismic Structure of Precast-Prestressed Concrete Frame with P/C Mild-Press-Joint;
“关节式装配预应力结构”新抗震体系
A NEW TYPE OF CONNECTION FOR ASSEMBLING CONCRETE FRAME:STUDY ON PRESTRESSED ASSEMBLING FRAME STRUCTURES CONSTRUCTION
装配混凝土框架结构新型连接形式——预应力装配框架结构的研究
Analysis of Prestressed Subassemblage Concrete Frame on Load-Bearing Capacity;
预压装配式预应力混凝土框架极限承载力分析
Application of Ready-made Pre-strength Concrete Fitting in Integral Building Framework;
预制预应力混凝土装配整体式房屋结构的应用
Deformable Analysis of the Prestressed Subassemblage Concrete Frame;
预压装配式预应力混凝土框架的变形分析
The Research of the Springing Quantum Control of Prefabricated Prestress Concrete Beams;
装配式预应力混凝土梁拱度控制的研究
Application of Work Study to the Throughput Balance of Car Assembly Line;
工作研究在轿车装配流水线能力平整中的应用
The Effect of Interference Amount Between Coupling and Axis of Straightening Roller in the Aspect of the Stress
联轴器和矫直辊轴的装配过盈量对应力的影响
Design and application of assembling pressure
阀控式铅酸蓄电池装配压力的设计和应用
Reinforcement calculation of deviators of external pre-stressed bridges
体外预应力桥梁转向装置配筋设计方法简析
RESEARCH ON NON-LINEAR MOMENT-CURVATURE OF UNBONDED POST-TENSIONED PRECAST CONCRETE BEAMS
无粘结预应力装配梁非线性弯矩曲率的研究
The mechanical analysis and application of assembly mechanism in bimetal coin
双金属复合币装配机理力学分析与应用
Prestressed assembled monolithic of concrete sandwich plate and it's service specification
预应力装配整体式混凝土夹层板及其常用规格
Design and Application of Assembly Integral Shear Wall Residence with Prefabricated Reinforced Concrete
全预制装配整体式剪力墙住宅结构设计及应用
Study on Failure Mode of Unbonded Post-tensioned Precast Short-pier Wall
后张无粘结预应力装配式短肢墙破坏形态研究