Linear deformation as a function of moisture content ( MC ) was investigated on the bottom layer of 3 layer parquet.
采用单因素试验法,探讨了三层结构实木复合地板背板的含水率对地板长度方向变形的影响。
The volume dilatation and the non-linear deformation of rock originated, when the differential stress equals to the yield point of rock.
当差应力达到岩石的屈服应力时,扩容和非线性应变开始。此外,随应力水平的增加,扩容和非线性变形呈幂函数形式增加。
The experimental results showed that micro cracks resulted from rock deformation could lead to volume dilatation and non-linear deformation of rock.
实验研究表明,变形导致的岩石微破裂会使岩石产生扩容(体积膨胀)和非线性变形。当差应力达到岩石的屈服应力时,扩容和非线性应变开始。
Because hinges need linear deformation, using the finite element software ANSYS to study the performance of the hinges, then discusses the hinges parameters' impact on linearity.
因为铰链需要线性变形,因此利用有限元分析软件ANSYS对柔性铰链进行系统的研究,讨论铰链的各个参数对其线性性能的影响。
The Mannesmann barrel-shaped rolls can be designed arid processed easily, but it makes the non-linear deformation zone in skew-rolling and leads to the inhomogeneous wall thickness.
曼乃斯曼桶形轧辊设计简单,加工方便,但形成非线性的斜轧变形区,导致壁厚不均。
For not considering the non-linear deformation in linear model camera calibration, projection matrix (PM) con-tains calibration error that affects the precision of3D reconstruction.
线性模型摄像机标定中,由于不考虑非线性畸变,使投影矩阵存在着标定误差,并影响三维重建的精度。
Linear deformation zone of generating wall can be obtained by means of non-linear cone Angle plug combined with the barrel-shaped rolls, so the wall accuracy can be increased greatly.
采用带有非线性顶头锥角的顶头与桶形辊相配合可以获得线性的成壁变形区,从而大大提高壁厚精度。
It is easy to obtained definite problems of finite deformation beams under various simple cases and its linear theory.
应用本文方法可以很容易地得到梁有限变形各种简单情形的定解问题以及它的线性理论。
The experimental results showed that weld metal had enough plastic deformation capacity, and its damage value was linear with the cumulative plastic strain.
试验结果表明,焊缝金属具有比较好的塑性变形能力,焊缝的损伤值与材料的累积塑性应变呈线性关系。
Deformation of a spring is linear with the force applied on it.
弹簧的变形量与施加在其上的作用力成线性关系。
Adopting linear and nonlinear bearing model, this paper analyses the deformation and stress of bearing with large radius, basing on nonlinear finite element analysis method.
基于非线性有限元分析方法,采用了线性轴承模型和非线性轴承模型分析了大型四点接触球轴承的变形和受力。
The deformation procedure shown in this paper is an expert system that makes use of linear transformation of vertices.
变形的过程中显示这个文件是一个专家系统,利用线性变换的顶点。
Finally, some examples are given to show the effect of shearing deformation, the hole size, the position of linear load and the geometrical parameter on the critical load.
最后,本文以实例分析讨论了横向剪切变形、开孔大小、线布载荷位置和几何参数对临界载荷的影响。
The linear film is the key to make plate, subject the network deformation of positive film, is meaningful to do the normalization and standardization of making film or plates well.
菲林的线性化是制版的重点,控制好阳片上网点的变形,对做好出片、制版过程的规范化和标准化十分重要。
An effective Hamiltonian of surface polaron interacting with the deformation potential in polar crystals was derived by using improved linear combination operator method.
本文采用改进了的线性组合算符法导出了极性半导体中与形变势相互作用的表面极化子的有效哈密顿量。
With comparison to the experimental measurement results, it is found that the linear method is not able to capture the warpage behavior while nonlinear large deformation simulation can.
与实验测量结果相比,线性方法不能反映翘曲形态而非线性大变形仿真能够反映出这种翘曲。
Based on the deformation theory of linear hardening materials, a simplified finite element analysis method is proposed to calculate the limit load of structures.
基于线性硬化材料形变理论,本文提出了一种计算结构极限载荷的有限元简化算法。
The respective linear and nonlinear model parameters are determined according to these isochrones' elastic-plastic deformation segment.
分别根据该曲线的弹、塑性变形段确定相应的线性、非线性模型参数。
In this paper, the deformation of two-dimensional red blood cell in linear shear flow is simulated using the immersed boundary method to observe the tank-treading motion.
本研究采用浸入边界法模拟二维红细胞在线性剪切流中的形变,观测细胞的坦克履带式运动。
The computing formulas of the maximal deformation distance and the plastic area limits of the linear hardening plates were deduced.
推导出接触爆炸作用下线性硬化材料板的最大变形量计算式和塑性变形范围的计算式。
A system for measuring deformation of soft tissue in two direction stretch by using a CCD linear array is developed, and the data measured by the system are also presented.
本文介绍一种利用CCD线阵器件研制成的生物软组织二向拉伸变形测量系统,以及利用这一系统进行变形测量的初步结果。
It is proved that the equality of deformation powers and the equality of strain energy in case of linear elasticity are deduced from the present theory.
文章论证了所述等效理论具有的形变功率等值性和线弹性条件下的应变能等值性。
By using the hypothesis of the deformation of the straight bar and beam in mechanics of materials, a new engineering calculating model for a linear inclusion in plane is presented.
使用材料力学的直杆和梁的变形假定,对平面线夹杂问题提出一种新的工程计算模型。
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。
A method of calculating elastic curve for semiflexible plate wind tunnel nozzle has been presented, based on the linear theory of small deflection of beam deformation, in this paper.
本文基于梁弯曲变形的小挠度线性理论,提出了半挠性喷管挠性板弹性曲线的计算方法。
The load and displacement curves is linear at the early stages of the flexural deformation, the dry samples have a little fluctuation before reach the load peak.
在弯曲变形的前期,载荷和位移曲线都成线性变化,干态试样在载荷达到峰值之前会出现小的波动。
Using three dimensional linear viscoelasticity finite element model, numerical simulation was performed. The deformation of solid propellant grain under axial acceleration was investigated.
并运用三维线性粘弹性有限元模型,对离心实验过程进行了数值模拟,以确定固体推进剂药柱在轴向过载作用下的变形问题。
The measurement of micro deformation is the key in Youn Modulus and linear expansion coefficient experiments.
在杨氏模量、金属线胀系数实验中,微小形变量的测量是关键环节。
Researched the vertical deformation and lateral one including linear and nonlinear theoretical models, the paper established corresponding deformation control models.
研究了高墩大跨径曲线连续刚构桥的竖向变形理论模型和侧向线性、非线性变形理论模型,建立了相应的变形控制模型。
Researched the vertical deformation and lateral one including linear and nonlinear theoretical models, the paper established corresponding deformation control models.
研究了高墩大跨径曲线连续刚构桥的竖向变形理论模型和侧向线性、非线性变形理论模型,建立了相应的变形控制模型。
应用推荐