搜索资源列表
331
- 针对齿轮箱振动信号的非平稳性和非线性, 提出一种多重分形和支持向量机相结合的故障 诊断方法。运用多重分形理论方法对齿轮振动信号进行分析, 通过分析发现多重分形谱和广义维数作 为故障特征能够很好地反映齿轮箱的工作状态 对支持向量机的参数利用粒子群优化算法进行优化, 并 将齿轮箱振动信号的多重分形特征量作为支持向量机的输入参数以识别齿轮的故障类型。实验结果表明, 该方法在样本较小的情况下能够准确对齿轮箱的故障类型进行分类-Gearbox vibration signal of non-s
Fenbu_plot
- 齿轮形状可调，可分布不同齿形，大大节约作图时间，希望大家支持改进-The gear shape adjustable spread toothed significant savings plotting time, I hope you will support improved
CEEMDAN_V00
- 齿轮箱故障诊断实用技术，可以有效掌握齿轮箱具体的故障诊断方法和步骤。-Practical gear box fault diagnosis technology, can effectively grasp the gearbox fault diagnosis methods and steps of the specific.
hospeciPRG
- 用高阶统计量中的三阶累积量的切片谱实现对齿轮故障诊断的程序和例程.-Using higher-order statistics of the Third Order cumulant slice spectrum to achieve the gear fault diagnosis procedures and routines.
rev1
- 行星轮系速度函数，用于混合动力系统动力分配计算-Planetary gear speed function, power distribution systems for hybrid computing
shuzhuanglvboqi
- 梳妆滤波器，能实现对固定频率及其倍频进行滤波，在齿轮信号分析中很有用-Comb filter, to achieve the fixed frequency and its harmonics filtering, signal analysis in the gear is useful
GearDesigner
- 齿轮配齿计算，自动筛选满足指定比率的整数配齿-Computation of gear system
shichuan
- 该程序是石川法计算齿轮啮合冲击载荷的matlab程序-The program is calculated Ishikawa gear shock loads matlab program
ziyoudufeixianxingcilunxitong
- 关于齿轮系统的非线性自由度的讲解和分析。-About the interpretation of the nonlinear degree of freedom gear system
jie_chu_pi_lao_qiang_du
- 齿轮接触疲劳强度分析程序，机械设计中使用。-Gear contact fatigue strength analysis program, used in mechanical design。
wan_qu_pi_lao_qiang_du
- 齿轮弯曲疲劳强度分析，濮良贵机械设计课本公式。-The gear bending fatigue strength analysis, textbooks PuLiangGui mechanical design formula。
xiaoche.c
- 单片机控制循迹小车程序，包括舵机的控制，小车主程序，传感器程序。经验证可以使用。-SCM control tracking car program, including steering gear control, car main sensor program. Proven available.
fault_diagnosis
- 故障诊断程序，齿轮故障诊断，这里的神经网络可以根据需要选择，也可以都选择进行比较，方便写学术论文。-Troubleshooting procedures, gear fault diagnosis, where the neural network can be selected according to, you can also choose to compare, easy to write academic papers.
u=0.1
- 采用龙格库塔法求解了齿轮系统6自由度的动力学方程。绘制了系统时域响应以及频域内的分岔图。-Solving the gear transmission system s dynamic equations by Rung-Kutta .Drawing the time spectrum as well as the bifurcation of the system
gear3d
- This code will display a gear in 3D. this code is done in MATLAB.
time-vari-meshing-stiffness
- 采用MATLAB编写的，斜齿轮时变啮合刚度计算程序。原理参见李瑰贤的《宽斜齿轮副啮合刚度计算及扭振特性的研究》。-program to calculate the time-varing menshing stiffness of helical gear.
xyz_116_t
- 该文件程序可用于任意螺旋锥齿轮加工参数的齿面数据点的输出，可直接修改参数，得出对应的齿轮齿面，为齿轮的建模和TCA提供一定的基础。-The output of the file that can be used for any machining parameters of spiral bevel gear tooth surface data points, you can directly modify the parameters derived corresponding gear t
SGM
- 这是螺旋锥齿轮加工中，采用SGM法加工出的齿面数据点的程序源代码，可以在此基础上进行加工参数的修改，得出相关的齿面数据。-This is the source code for tooth surface data point of spiral bevel gear process using SGM method. if you modify the processing parameters on this basis, data points related to the any to
helical_gear_stifness
- 函数：圆柱斜齿轮的齿轮副时变啮合刚度曲线-Function: Deputy helical gears gear time varying mesh stiffness curve
clnonfault
- 用于计算无故障的斜齿轮对啮合时接触线长度随时间的变化-calculation of the contact line length of the helical gear