This paper presents a novel axial deformation algorithm without local self-intersection.
提出了一种无局部自交的轴变形的新算法。
The axial deformation method was used to simulate the motion of robot fish in this paper.
采用轴变形方法模拟机器鱼的运动。
The relationship between mean of CT number and variance of CT number to axial deformation are parabolas.
CT数的均值、方差随轴向变形变化关系曲线呈抛物线形式。
The geometric stiffness and the axial deformation of arch are considered in formulating its vibration transfer equation.
在建立拱的振动传递方程时,考虑了拱内的轴向变形和几何刚度。
The calculation example showed that the error was greater when ignoring the influence of the axial deformation of the frame column.
算例分析说明,忽略柱轴向变形的影响将会给高层框架侧移计算带来较大误差。
In this model, besides considering bending and shear deformation, the axial deformation of columns has also been taken into account.
这个模型除考虑竖杆的弯曲和剪切变形外,还考虑了轴向变形。
The change of temperature after or before gas well put into production will result in the variation of tubing string stress and axial deformation.
气井投产前后温度和压力变化会引起油管应力及轴向变形的改变。
Based on a given ball screw, the effects of each parameter on the axial deformation and driving performance of single-nut ball screw were analyzed.
以某型号滚珠丝杠副为例,分析了相关参数对轴向变形量和丝杠副传动性能的影响。
It is explained clearly that rock sample's circumferential deformation deviates from the linear elastic law earlier and faster than its axial deformation.
研究了岩样三轴压缩过程中环向变形比轴向变形更早、更快地偏离线弹性状态的原因,给出了确定泊松比的方法。
The axial deformation difference between columns and walls in frame-tube is obviouser than other constructions, Because of the constructions stress'character.
由于自身的受力特点,框架-筒体结构轴向变形差较其他结构型式更突出。
The hybrid structure is composite of two different structures, whether the axial deformation and floor distortion of frame column should be considered or not is worthy research.
混合结构是由两种性能有较大差异的结构组合而成,轴向变形和楼板变形是否考虑值得研究。
The internal force redistribution in statically indeterminate structures will be created by axial deformation difference, and the stress performance of structure would be changed.
超静定结构中的这种轴向变形差会引起结构的内力重分布,对结构的受力性能将产生一定的影响。
Based on the current elastic deformation theory of single-nut ball screw, a model of ball screw was developed and a modified formula of axial deformation of ball screw was derived.
基于现有的单螺母滚珠丝杠副弹性变形理论基础,建立了滚珠丝杠副弹性接触变形的模型并得到改进的轴向变形公式。
The results indicate that the deformation flow of power spinning is mainly axial deformation, the radial deformation and circumferential deformation have an impact on the forming quality.
分析表明:强力旋压毛坯件的变形流动主要是轴向变形,影响成形质量的因素主要是成形过程中的径向变形和切向变形。
On this basis, checking to the tubing axial deformation, load and stress calculation method of the former, provide the basis for pipe strings design and a reasonable choice of production parameters.
在此基础上,分析管柱载荷、应力及轴向变形,为井下管柱的合理设计提供依据。
The influence of inclined struts on the elastic properties under axial, bending, and shear deformations as well as the impact of axial deformation of horizontal struts were considered comprehensively.
综合考虑了胞体中斜支柱的轴向、弯曲和剪切变形以及水平支柱的轴向变形的影响,利用最小势能原理得到了材料的弹性性能与各向异性比及相对密度的关系。
The mechanics of its performance are studied by researching the deformation of excavation, the force of anchor and the distribution of axial force.
通过研究基坑的变形,锚杆的受力状态和轴力的分布规律,来分析预应力锚杆柔性支护的力学性能。
It is shown that the fiber can considerably resist the matrix creep along the axial direction, but not so for transversely and shear deformation.
研究表明,纤维在轴向对基体的蠕变起到明显阻止作用,而在横向和剪切变形下的作用较小。
This method can be used to analyze accurately the complete load-deformation response of RC beams loaded in combined shear, moment, and axial load.
该法可以对在弯矩、剪力和轴力共同作用下的钢筋混凝土梁截面进行较为准确的荷载-变形反应全过程分析。
In general, the deformation of the model grille is a combination of axial and shear strains.
一般情况下,模型栅格的变形是轴向应变和切向应变的组合。
Blade deformation is the source of oscillations in the axial flow turbine-blower.
叶片变形是轴流式汽轮鼓风机振动的主要原因之一。
Second, the calculation formula of radial rigidity is deduced according to the deformation of rollers under the radial load with axial position preload.
其次,由轴向定位预紧轴承受径向载荷时各滚子的变形,推导出轴承的径向刚度计算公式;
It provides an effective approach to further and systematical study of free deformation mechanism and law in tube axial compressive precision forming process.
该系统为系统深入地研究管轴压精密成形过程中无模约束自由变形机理和成形规律提供了有效的手段。
It is efficient to control the vibration and noise of the propulsion system since the thrust is transmitted by axial elastic deformation of WVIS-ME45 vibration isolator.
通过WVIS - ME45隔振器的轴向弹性变形来传递螺旋桨的推力,有效地控制了船舶推进系统的振动和噪声。
By computer simulation, we analysis and study the law of wall rock stress distribution, deformation, the axial force of bolt and the roof-off-strata.
通过计算机数值模拟分析研究了锚杆支护回采巷道围岩应力分布、围岩变形、锚杆轴力及顶板离层规律。
This makes it possible to analyze the effect on gear mesh of such factors as gear box deformation, axial end loading and axial deflection, etc.
用这种方法可以分析多种外界因素对齿轮啮合的影响,如箱体变形、轴端受力、轴线挠曲等;
It is difficult to pull out the bolt with ordinary socket wrench that can not provide axial tension because of the bolt drilling hole deformation and the collapse of holes.
煤矿井下可回收锚杆一般用于煤层巷道,由于锚杆钻孔的变形和塌孔等原因,用普通套筒扳手拆卸锚杆时,因不能给锚杆提供轴向拉力,很难将锚杆拆卸拔出。
On the base of comparing the relative deformation degree under the different rolling conditions, the influence of process parameters on the axial stretching of workpiece is obtained.
在比较不同工况轴向相对变形程度的基础上,获得了模具主要工艺参数对轧件轴向延伸产生的影响。
On the base of comparing the relative deformation degree under the different rolling conditions, the influence of process parameters on the axial stretching of workpiece is obtained.
在比较不同工况轴向相对变形程度的基础上,获得了模具主要工艺参数对轧件轴向延伸产生的影响。
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