Y-axis dual dovetail hard TRDCK structure, rigidity and stability.
轴采用双燕尾硬轨结构,刚性强,稳定性好。
Large-span, high-bracket, Horizontal scissors, Overall bent frame, Rigidity and stability.
大跨度;高支架;水平剪刀撑;整体排架;刚度与稳定性。
Aircraft calls for structural intensity rigidity and stability of flutter on the phrase of designing.
飞机在打样设计阶段除了需要满足结构强度和刚度要求外,还必须满足颤振稳定性要求。
The analytical results show that the strength, rigidity and stability of the support system meet the requirements.
分析结果表明该支架系统的强度、刚度及稳定性均满足要求。
Casting pass by strict artificial aging and vibration aging so as to make sure the rigidity and stability of lathe.
铸件经过严格的人工时效和振动时效,确保了机床的刚性、稳定性。
All steel welded structure, vibrating treatment of ageing for removal of internal stress, with good rigidity and stability.
全钢板焊接结构,综合处理(振动时效、热处理)消除内应力,有很好的刚性与稳定性。
Applying the similarity theory, this paper analyses the principle of similitude of strength, rigidity and stability of the grab.
本文应用相似理论,分析抓斗结构的强度、刚度、稳定性的相似原理。
Prestressed technology can improve the strength and rigidity and stability, and adjust the dynamic performance of steel structure.
预应力技术可以改善钢结构的强度、刚度和稳定性,调整钢结构的动力性能。
Bond strain in pagodanes is much less than in small propellanes, which are not stable. This can explain the rigidity and stability of pagodane framework.
张力研究表明,宝塔烷的键张力要比不能稳定存在的小螺桨烷小得多,说明了宝塔烷骨架的刚性及稳定性。
The supporting system shall meet the requirements for rigidity and stability. The bottom shall stand on reliable base surface and shall not sink during concrete pouring.
支撑体系应满足刚度与稳定性的要求,底部支承在可靠的基层上,浇筑过程中不得下沉。
Tower is the crucial part of derrick and directly affects the safety of it, so it is quite important to calculate the strength, rigidity and stability of the tower accurately.
塔架是钻塔的重要组成部分,它直接关系到钻塔的使用安全。塔架的强度、刚度和稳定性设计计算的准确性是十分重要的。
Mechanical analysis and calculation of the truck's metal construction are made by the matrix method, and the strength, rigidity and stability of the metal construction are checked.
运用结构力学的矩阵分析法和计算机对抽芯作业车主体金属结构做了力学分析与计算,进而校核主体金属结构的强度、刚度和稳定性。
The optimal mathematical model of the double universal spindle must satisfy the constraints of strength, rigidity, vibration condition, stability and boundary condition.
双万向轴的优化数学模型必须满足强度、刚度、振动条件、稳定性及边界条件的约束。
The strength, rigidity, stability and torsional rigidity of the bodywork structure were calculated by using finite element analysis. Thus the optimum fillet of the bodywork structure can be specified.
采用有限单元法对车体结构的强度、刚度、稳定性、挠跨比、扭转刚度进行计算,为车体设计提供了参考依据。
The research of intensity, rigidity, the stability, critical energy and critical impact force belongs to the fields of structure impact resistance, which the structure is struck in the impact load.
结构受冲击作用下的强度、刚度、稳定性、临界能量荷载和临界冲击力的研究属结构耐撞性研究范畴,由于结构在冲击作用下的响应是一个复杂的非线性力学问题,目前该研究领域还比较弱。
With the features of mono- block cast type wallboard slippage press roller structure strong rigidity better stability and suitable for high-speed operation.
整体铸造式墙板,滑移式压辊结构,刚性强,稳定性好,适用于高速运转。
Firstly, the former ultrasonic grinding mechanism was refitted in respect of the system rigidity, accuracy and motion stability.
首先对原有超声磨削装置从刚度、精度和系统运动稳定性等方面进行改进。
The effect of nonlinearity of pitch moment coefficient and module of rigidity of torsion on conditions of stability, instability points and instability mechanism is analyzed.
分析了升力矩系数和扭转刚度的非线性特性对于稳定条件、失稳点以及失稳机理的影响。
The design key of partial single-layer shallow reticulated shell is to ascertain the economical and feasible single-layer area with enough structure rigidity and global stability.
局部单层浅网壳的设计关键在于在满足网壳刚度与整体稳定的条件下,确定经济合理的单层部分的可能布置区域和面积。
Based on classic elastic stability theory of framework, the four-moment equation and the stability equations of member group considering joint rigidity are derived and extended to study trusses.
在经典的刚架弹性稳定理论基础上推导了考虑节点刚度的四弯矩方程和构件群稳定方程,并将其应用于桁架结构。
To improve the safety performance of the Mini Car, strong measures should be taken on the aspect of drive stability, body rigidity and avoiding collision.
为了提高安全性,应在行驻稳定性、车身刚度以及避免碰撞等方面采取有力措施。
It is proved that cubage, rigidity, resonant frequency, sensitivity, temperature expanding, biasing and biasing stability of this dithering mechanism can meet the demands of dither biasing.
实验表明:该机构的体积,刚性,谐振频率,灵敏度,热膨胀,偏频量及偏频稳定性等方面都符合抖动偏频的要求。
Slip rigidity is an important parameter for steering handling, and tires should have sufficient slip rigidity to ensure good handling and stability of vehicles.
侧偏刚度是决定操纵稳定性的重要参数,轮胎应具有足够的侧偏刚度以保证汽车具有良好的操纵稳定性。
Because only static intensity and stability analysis is considered and dynamic calculation is usually neglected in design, the problems like heavy vibration and local weak rigidity have appeared.
由于设计时仅进行了静强度和稳定性计算,而没有进行动力计算,在使用过程中出现了有时振动过大、个别部位刚度弱的问题。
As the overall quality and rigidity of the structure with gravel drainage layer increased, the stability of the structure increased.
碎石排水层加大了结构与碎石的整体质量和刚度,增加了结构的稳定性。
The dimension and capacity of hydraulic-turbines in the modern world become more and more big, but the rigidity reduces, so the stability of hydraulic-turbines is of emphasis.
现代社会水轮机尺寸和容量越来越大,刚性降低,稳定性运行日益重要。
They combine high rigidity with mechanical strength and afford good elastic properties, high toughness, dimensional stability and excellent sliding friction properties.
他们结合了多项高刚度的机械强度和负担得起良好的弹性性能,高韧性,尺寸稳定性和良好的滑动摩擦性能。
The bridge structures are sensitive to wind, the dynamic response of wind-induced vibration will be the factors of restricting the rigidity and intensity and stability.
桥梁结构对风的作用更加敏感,动力反应更加突出,结构的风致振动不足往往就成为制约结构刚度、强度和稳定性设计的因素。
The stability of feed system was analysed importantly, equivalent rigidity and critical creeping speed of XH715 feed system was calculated, the cause of using paste to mould rail was put forward.
重点分析了进给系统的稳定性,计算出进给系统的等效刚度和临界爬行速度,给出了采用贴塑导轨的原因。
The stability of feed system was analysed importantly, equivalent rigidity and critical creeping speed of XH715 feed system was calculated, the cause of using paste to mould rail was put forward.
重点分析了进给系统的稳定性,计算出进给系统的等效刚度和临界爬行速度,给出了采用贴塑导轨的原因。
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