for studying finite element analysis of cracked cantilever beam’s dynamic character and the modal analysis experiments in this dissertation.
本文基于断裂力学理论、能量原理、振动理论、有限元以及试验模态分析方法等,对裂纹悬臂梁动力学特性的有限元分析及模态分析试验进行研究。
Study on the Biological Characteristic and Ecological Adaptability of Abution striatum Dickson
纹瓣悬铃花的生物学特性与生态适应性研究
Experimental Studies on Double-Cracks Identification in the Beam-type Structures using Wavelet Analysis;
利用小波变换的双裂纹悬臂梁参数识别实验研究
Identification of crack for cantilever beams based on wavelet finite element method and genetic algorithm
基于小波有限元的悬臂梁裂纹遗传优化辨识
Numerical simulation for effect of crack on mechanical behavior of cantilever beam by extended finite element method
裂纹对悬臂梁力学响应影响的扩展有限元模拟
Specimen for surface crack growth by loading at cantilever bend and application
一种悬臂弯曲加载表面裂纹扩展试样及其应用
Study on Dynamic Fracture Properties of Double Cantilever Beam(DCB)Specimen
双悬臂梁试件的断裂动力学特性研究(英文)
The Fracture Reliability Model of Polycrystalline Silicon Microcantilever;
多晶硅微悬臂梁断裂失效的可靠性模型建立
Analyse and Control of Cracks of Prestressed Concrete Box Girder Web
悬浇箱梁节段张拉后腹板裂纹成因分析与防治
cantilever beam impact tester
悬臂梁式冲击试验机
rotating cantilever beam type machine
旋转悬臂梁式试验机
uniform cantilever beam
等截面悬臂梁，等截面外伸梁
The Crack-mending and Intensifying of Cantilevered End of Cantilever Hollow Pier
大悬臂空心墩悬臂端结构裂缝病害的加固处理
Application of Bracket with Double-cantilevers Longitudinal Beam in 0# Block of Cantilever Perfusion Beam
牛腿双悬臂纵梁用于悬灌梁0#块支架的研究
A Micromechanical Cantilever Magnetic Field Sensor and the Resonat Cantilever Electromagnetic Exciting Technique;
MEMS悬臂梁磁场传感器与谐振悬臂梁电磁驱动技术
Plastics--Determination of izod impact strength
GB/T1843-1996塑料悬臂梁冲击试验方法
method of izod impact test for rigid plastics
硬质塑料悬臂梁冲击试验方法
The structure consists basically of two cantilever beams.
这种结构基本上由两根悬臂梁组成。
Force-measuring elements employ either a cantilever beam or a column arrangement.
测力元件采用悬臂梁或柱的形式。
The linearis monitoring under skew continuous box girder bridges cast with balanced cantilever method
悬臂浇注斜交连续箱梁桥的线形监控