mode analysis造句
例句与造句
- The issue on identifying structural weld damage in the members of steel structures automatically is investigated intensively in present paper , by using neural networks method and referencing the related theory on structural strain mode analysis
本文主要采用神经网络方法，依据结构的应变模态理论，对钢结构构件的焊缝损伤的自动识别问题进行了综合的研究。 - Through mode analysis , dynamic characteristics under different intension earthquake is studied . according to dynamic characteristics and responses of the structure in each phase , the seismic behavior of the structure is analyzed
通过模态分析研究了结构在不同强度的地震作用前后的动力特性，根据各阶段结构的动力特性和动力反应，分析判断结构和构件的抗震性能。 - To requiring systematically , combine asp language and sql data base language , finish demand analysing , function module dividing , mode analysis of the data base systematic to this mainly , and has designed structure of the data base and application program from this
针对系统要求，结合asp语言和sql数据库语言，主要完成对本系统的需求分析、功能模块划分、数据库模式分析，并由此设计了数据库结构和应用程序。 - Sixth , low - order natural frequency has being obtained by the mode analysis experiment of machine tools , the dynamic parameters of combination surface jointed by bolts were identified by the synthesis of fea , optimal algorithm and harmonic response analysis
6 .研究了如何利用由实验模态分析测得整机的低阶固有频率,通过将有限元分析和优化算法、谐波响应分析相结合的方法,完成螺栓联接结合面的参数识别问题。 - The analysis method adapted in this paper is the conservation of complex power technique combining even and odd mode analysis method , more accurate results have been obtained when correction to the errors due to electrical wall condition in the section of the metal septum is introduced
在分析方法上，本文采用复功率守恒技术和奇偶模分析法，并考虑到膜片端面电壁条件的修正，因而比一般的模匹配法有较高的精度。 - It's difficult to find mode analysis in a sentence. 用mode analysis造句挺难的
- ( 3 ) on the basis of the dimensioning principle of correctness , integrality , clearness and rationality , utilizing the modified spanning tree algorithm in graph theory to ascertain the non - functional dimensions , accomplish the dimensioning mode analysis of the part
( 3 )根据尺寸标注所要求的正确性、完整性、清晰性及合理性等原则，用改进了的图论中的生成树算法，确定出零件的非功能尺寸，完成零件尺寸标注模式的分析。 - According to experimental data and related standard , the finite element model of frame has been set based on its geometric model through simplified processing , selecting element , dividing mesh grids , load cases setting and putting characteristic etc . on the basis of this , the integrated finite element model of motorcycle has been established including frame , engine , suspension , wheel , rider and oil box etc . to understand the relationship and dynamic property of frame and integrated motorcycle , mode analysis and frequency response analysis have been done
根据实验测试数据和有关标准规范,以总体设计阶段得出的车架几何模型为基础,通过模型简化、单元类型确定、网格划分、工况设置、边界处理、物理特性赋予等,建立车架的有限元模型。并基于此,建立整车的有限元模型,包括车架、发动机、悬架、轮胎、乘员、油箱等。 - In order to solve it radically , making power assembly of bj1036e2f1 light truck the research object and through dynamic simulation analysis of power assembly , this thesis obtains the distribution rules of forces of the bolts linking three shells mentioned above and the relation between forces of the bolts and rotate speed of engine . after finite element mode analysis of these three shells , inherent frequency and vibration model of shell of power assembly are gained , and thus its dynamic character is realized . based on computer simulation analysis , experimental model of power assembly is acquired by vibration test and strength test of shell of power assembly , and the relation of forces of the shell and rotate speed of engine and imbalanced mass of rotate components is studied
为了从根本上解决该问题，本论文以bj1036e2f1轻卡动力总成为研究对象，通过动力总成的动力学仿真分析，找出了三壳之间联接螺栓受力的分布规律和螺栓受力与发动机转速的关系；通过三壳的有限元模态分析，得到了动力总成壳体的固有频率与振型，从而了解了动力总成壳体的动态特性；在计算机仿真分析的基础上，通过动力总成壳体的振动测试和强度测试，得出了动力总成的试验模态，并研究了壳体受力与发动机转速和旋转部件不平衡质量的关系。 - In order to study the characteristic signals according to the quality of the welding with dissimilar gaps , the self - made real - time monitoring system with coaxial sensors is applied to acquire and extract coaxial signal , and then the signals are analyzed with modes analysis , subsection power analysis and wavelet analysis
摘要为了研究不同间隙下激光拼焊的焊缝质量及其对应的信号特征，采用自制同轴传感系统采集提取多种间隙下焊接时的同轴光信号，并对信号进行众数分析、分段功率谱分析和小波分析。 - With the finite element analysis ( fea ) software ansys , we have performed the stress analysis and mode analysis of the accelerometer structure , confirming stress force , max displacement , mode response of the accelerometer in the 50000g impacting environment , and ensuring the accelerometer to be secure , responsible and to work precisely
本文运用有限元软件ansys对该加速度计的结构进行了应力分析和模态分析，仿真验证了在50000g的冲击环境下加速度计的应力、最大位移、模态响应，确保该加速度计在大冲击环境下安全可靠并能准确工作。 - The material characteristic and principle of piezoelectric material ( pzt ) and macro - fiber composite ( mfc ) is analyzed . cada - x structural dynamics analytic software is used to carry on the experimental modeling and mode analysis of the vertical tail . consequently , the disposal scheme of sensor and actuator is confirmed
本文的主要研究内容为:一、分析了压电陶瓷和压电纤维复合材料的特性及工作原理,采用比利时lms公司的cada - x结构动力学分析软件对尾翼模型进行实验建模与模态分析,根据模态实验结果,确定了传感/驱动元件的布置方案。 - Based on the mode analysis of the stator of a ultrasonic motor using in - plane bending vibration , three kinds of in - plane vibration modes are obtained , and the influence of the motors structural parameters on its modal frequencies are discussed . some helpful conclusions are given , which provide theoretical basis for the design of this type of motor
运用有限元方法对利用平面内弯曲模态超声电机定子进行了模态分析，获得了三种不同类型的面内振动模态，并讨论了电机结构参数对其模态频率的影响，在此基础上得到了一些有益的结论，为利用平面内旋转模态设计超声电机定子提供了理论依据。 - In economical terms , this text from one period , two periods , many periods of consumption modes analyses the university student ' s consumption behavior , and derives such a conclusion that currently some consumption phenomena in university are just general consumer behaviors , people need not give excess worry
摘要从经济学的角度，众别用单时期、两时期、多时期的消费模型来分析大学生的消费行为，得出目前大学生的诸多消费现象只是一般的大众消费行为的结论，人们不必过多担忧。 - According to the analytical method of sub structure , we combine the finite elemental model of different parts and process the combining surface parameter to build the finite elemental model of the system . using the ansys software , we carry on the finite element mode analysis to get the natural frequency and shaking type
根据动态设计的子结构分析方法,将上述系统主要部件的有限元模型组合并分析处理结合面参数构成系统的有限元模型。利用ansys有限元分析软件,对系统进行有限元模态分析,确定系统的各阶固有频率和振型。