Till now, strip method and 3-d method based on rigid model have been broadly utilized in the engineering practice.
目前,在工程实践中二维切片法和采用刚体模型的三维方法(本文中简称为三维刚体方法)得到广泛的应用。
Finally, this paper calculates and analyses the rigid model and pseudo-rigid -body model respectively with an example.
还以实例分别对刚性模型与伪刚体模型进行了相应比较分析计算。
Wind tunnel tests of rigid model were carried out to investigate the internal wind effect for structure with openings.
采用刚性模型风洞试验研究结构开孔时的内部风效应。
Based on the wind tunnel test, aerodynamic modal force spectrums of twin-tower tall building are studied using surface integral method of rigid model.
在双塔楼风洞试验基础上,采用刚性模型表面风压积分法对双塔高层建筑气动力谱进行了研究。
The error of threshold calculated by the rigid model compares with real threshold is less than 0.07. This model can satisfy the usage of warning of rollover.
该模型计算的侧翻阈值与实际侧翻阈值比较,阈值误差小于0.07,完全可以满足汽车侧翻预警的要求。
A linear equation is constructed from the local motion vector and the rigid model, and it determines the global motion parameters by the popular RANSAC algorithm.
通过局部运动矢量和刚体变换模型得到线性参数方程,并采用RANSAC算法进行求解,以获得全局运动参数。
The framework somehow needs to get data into and out of the application classes in a consistent manner, without forcing the application classes to follow a rigid model.
框架出于某种原因需要以一致的方式与应用程序类交换数据,而不是强制应用程序类遵循严格的模型。
Based on rigid model wind tunnel test, wind-induced responses of a neotype hybrid-structure with cable-net curtain walls (a large-scale museum structure) are computed.
基于刚性模型风洞试验,对一个具有索网幕墙的新型杂交结构——某大型博物馆结构进行风致响应计算。
Taking an open membrane roof, which covers the central square of Great Shanghai Pedestrian Street in Zhengzhou City, as an example, a wind tunnel test on a rigid model was carried out.
以郑州大上海步行街中心广场膜结构屋盖为工程背景,进行了刚性模型的同步测压试验。
According to plane rigid model, a sliding rupture landslide instable criterion is set up. The analysis results show that the landslide occurs when slope height is greater than the critical height.
根据平面刚体模型,给出了滑移-拉裂型滑坡的失稳判据,即滑坡的条件为边坡高度要大于临界高度。
Why not just model the data as a document, which doesn't necessarily fit into a rigid relational model but roughly follows the semantics of a high-level model?
为什么不将数据建模为文档呢?这样可以不用死守严格的关系模式,而只需要大致遵循高级模式的语义。
The previously rigid fixture model has also been relaxed in favor of a more configurable approach.
使原来僵化的fixture模型更为灵活,有利于采取可配置程度更高的方法。
Many people struggle with the rigid nature of the service model in Mule because they don’t naturally think in terms of services.
很多人在Mule的服务模型方面固守成规,这是因为他们没有从本质上以提供服务的角度来考虑问题。
In the model, when the locusts had rigid or straight wings, flight performance suffered, the team found.
他们根据模型发现,当蝗虫具有更硬或更直的翅膀时,飞行性能下降。
The SP mill dynamics model rigid and flexibility with clearance was built using finite element and impact theory.
利用有限元和冲击理论建立了SP压力调宽机含间隙的刚体和弹性体的动力学模型。
In the course of conventional design, rigid foundation model is used usually for analyzing structural properties and dynamic response.
在常规工程动力设计中,常采用刚性地基模型,分析结构的动力特性和动力响应。
I decided to buy a model of a rigid inflatable rather than manufacture my own.
我决定要购买一个模型的刚性充气,而不是制造我自己。
For the mobile case, a dynamic model of the vehicle motion, which takes account of the relationship between the rigid body motion of vehicle and the steering and drive rates of wheels, is adopted.
该方法采用动力学模型对车辆运动进行描述,考虑了车体运动与车轮速率、转向角之间的关系,比用线性模型更符合车辆实际行驶时的复杂运动状况。
Then the global motion vector with rotary Angle can be deduced according to the rigid motion model.
然后利用刚性运动模型,获得包含旋转角度的全局运动矢量。
Presents a space motion model (SMM) of multiple rigid bodies with varying mass for the description of the intercept problem of homing missiles with roll stabilization.
已经发表的自寻的非滚转导弹拦截问题的数学模型往往是平面模型或空间质点模型。
This paper introduces the rigid mathematical model of water pressure impacted dash air sac in the pipeline, and focus on a stretch mathematical model and its solution.
简要介绍了压力水流冲击管道中截留气团的刚性与弹性数学模型,并且着重介绍了弹性数学模型的建立及其解法。
The rigid motion model is more accurate mathematical description for the unstable image sequence than the translation motion model, so the proposed method has more steady effect.
与平移运动模型相比,刚性运动模型更加符合帧间运动的真实过程,因而本方法具有更好的稳像效果。
On the basis of former rigid wing model and consideration of the velocity change and the distortion of wing plane, a flapping model is developed.
在原有匀速刚性模型的基础上,提出考虑了扑翼扑动速率变化和形状变化的柔性扑翼模型,使之更接近鸟翼真实扑动情况。
The rigid motion model is more accurate mathematical description for unstable image sequence, so proposed method has more steady effect.
与平移运动模型相比,刚性运动模型更加符合帧间运动的真实过程,因而本方法具有更好的稳像效果。
In addition, rigid steel frame model also has been established and compare their hysteretic curve and ductility too.
另外,本文建立了刚性和半刚性两种框架模型,分别就其滞回曲线、延性等方面进行了比较。
Rigid-Elastic Coupled Model of full vehicle, Acoustical-Structure Interaction Model of car body and Irregularity model of road are built using the technique of Virtual Proving Ground.
借助于虚拟试验场技术建立了用于车内噪声评价的整车刚弹耦合模型、声固耦合车身模型和不平路面模型。
The joint deformation of DC upset butt welding was studied by using theory of plastic deformation and rigid-viscosity plastic material model.
采用塑性变形理论和刚粘塑性材料模型研究了直流电阻对焊接头的塑性变形。
The rigid body dynamics model of engraving robot is established based on Newton-Euler method, and dynamics experiment is also analysed with this model.
基于牛顿·欧拉方法建立了雕刻机器人的动力学模型,并利用该模型进行了动力学实验分析。
But it regards the whole automobile as a rigid body, USES the linear tire model.
但该模型把整个汽车看作一个刚体,使用线性轮胎模型。
The rigid body dynamics model of the 6-PUS parallel mechanism is presented based on Newton-Euler method.
用牛顿—欧拉方法建立了6PUS并联机构的动力学模型。
应用推荐