查询词典 dimensional analysis

Taking the calculation of the hanging basket structure of a certain bridge as the research object, this paper introduces the theory of and calculating methods for the structural three-dimensional simulation analysis based on ANSYS finite element theory.

以某大桥的挂篮结构计算为研究对象，介绍了基于ANSYS有限元理论的结构三维仿真分析理论和计算方法。

Careful treatment can decrease the complication rate. 3. Three-dimensional finite element model analysis showed that zygomaticoalveolar crest is the major site sustaining stress, which indicated that the fixation of zygomaticoalveolar crest should be strengthened, if there is some space between zygomaticoalveolar crest and fibula bone, free bone graft can fill the space to rebuild the bony zygomatic process support.

游离腓骨复合组织瓣上颌骨重建的三维有限元分析表明，颧牙槽嵴部位是腓骨瓣上颌骨重建后咀嚼压力的主要受力部位，提示腓骨瓣上颌骨重建时要加强颧牙槽嵴的固定；当上颌骨切除后腓骨与颧牙槽嵴存在间隙时，应尽量采取游离骨块移植，充填间隙，重建骨性颧突支柱。

In order to ensure safety of excavation, convergences of the tunnel and deformation of surrounding soil are examined by soil test and site monitoring as well as three-dimensional finite element analysis.

为此，在隧道施工期间，通过土工试验、隧道收敛和围岩内部位移的现场监测、隧道变形的三维有限元仿真计算等手段，对该隧道的变形规律进行了系统研究，获得了大量试验数据。

The two-dimensional transient finite element analysis and thermal responsecalculation were carried out for prestressed concrete box girder with irregular crosssection. Various boundary conditions were discussed in detail.

在有限单元分析中，首次推导出混合边界单元的计算公式，从而将第二类边界条件和第三类边界条件统一起来，以第三类边界条件的形式施加到单元边界上。

At the same time, it released a Blueprint of 2002' Chinese Listed Company Directorate Governance on the ground of the empirical studies on the listed companies , and made an all-round and multi-dimensional indepth analysis and dissertation on the listed companies directorate governance from ownership structure and representative director seats , status of board members , constitutes of directorates , operating status of board of director etc .

同时，它发表了一个 2002 的蓝图'在面市公司上的在经验的研究地面上的中国面市公司理事之职统治，而且制造一万能的和多来自所有权结构和代表性的指导者的在面市公司理事之职统治上的空间深度分析和论文坐，董事会成员的状态，理事之职组成，及其他操作指导者的董事会的状态。

Analysis of stability of surrounding rock of Shuibuya underground plant by three-dimensional fast Lagrangian method.

三维快速拉格朗日法进行水布垭地下厂房的稳定分析。

The research indicates that it is necessary to consider the multi-dimensional seismic excitations in the anti-seismic analysis of large span cable-stayed bridges.

由于地震作用的空间效应，在进行大跨斜拉桥的抗震设计时，必须充分考虑多维地震的联合作用。

In this paper, a twodimensional and a quasi-three-dimensional procedure are developed and used to analyze the steam flow field and heat transfer behavior. The basic principles for the rational arrangement of tube bundle are drawn on the basis of a large amount of calculations and analysis. Some proposals for the modification of typical condensers are presented.

本文发展了汽相流动与传热特性的二维与准三维数值计算方法和程序，并用来分析凝汽器汽相流动与传热的基本特点和规律，在大量计算与分析的基础上，总结出管束合理布置的基本准则，并对典型的管束模块提出了改进建议。

AIM: To construct a three-dimensional finite element model of human mandibular alveolar atrophy, which uses to analysis the biomechanical characters of atrophic alveolar ridge.

目的：利用螺旋CT建立牙槽嵴萎缩的下颌骨三维有限元模型，用于萎缩牙槽嵴的生物力学分析。

The turbine engine type is H-80. With quasi-one-dimensional, aerothermodynamics theory analysis, the station Mach number of turbine engine can be calculated.

引擎全程控制由电子控制单元操作，透过ECU数据显示器，控制不同转速，并分别量测引擎基本性能参数，如引擎推力、压缩比、油耗、燃烧室温度T4、排气温度EGT、尾管压力等。

For a big chunk of credit-card losses; the number of filings (and thus charge-off rates) would be rising again, whether

年美国个人破产法的一个改动使得破产登记急速下降，而后引起了信用卡大规模的亏损。

Eph. 4:23 And that you be renewed in the spirit of your mind

弗四23 而在你们心思的灵里得以更新