[程序] PDDVA: Parameter design of dynamic vibration absorber [PDDVA: 动力吸振器参数设计软件]

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• 程序图标 ( Program Icon )

• 程序介绍 ( Program Introduction)

这是一款在学习振动控制过程中开发的动力吸振器参数分析工具。目前主要集成了经典的二自由度系统模型（即调谐质量阻尼器TMD模型）。用户可通过该程序调整多种参数，生成频响曲线图，并将结果导出至Excel，从而辅助经典振动理论的学习与研究。未来计划扩展更多类型的吸振器模型，并逐步加入参数敏感性分析等功能。

This parameter analysis tool for dynamic vibration absorbers was initially created as a side project during vibration control studies. It currently supports the classical two-degree-of-freedom absorber model—specifically the conventional Tuned Mass Damper (TMD) system. The software enables parameter variation, frequency response visualization, and data export to Excel, making it suitable for educational and research applications in classical vibration theory. Potential future enhancements include support for additional absorber types and sensitivity analysis features.

• 程序演示 ( Program Screenshot)

• 相关博文 ( Related Topics)

[00] [数学][地震动][软件] FOUR_TRAN: Fourier Analysis Tool [傅里叶分析工具]

[01] [数学][软件] FOUR_TRAN Example 1: Filtering [FOUR_TRAN傅里叶分析工具使用案例1: 滤波]

[02] [数学][软件] FOUR_TRAN Example 2: Square Wave Signal Decomposition [FOUR_TRAN傅里叶分析工具使用案例2: 方波信号分解]

[03] [数学][软件] FOUR_TRAN Example 3: Earthquake Ground Acceleration Frequency Spectrum Analysis [FOUR_TRAN傅里叶分析工具使用案例3: 地震波频谱分析]

[04] [数学][软件] FOUR_TRAN Example 4: Stock Periodicity and Volatility Analysis [FOUR_TRAN傅里叶分析工具 案例4: 股票周期性和波动性分析]

[05] [软件] FOUR_TRAN 案例5: 风振响应频谱分析 ( FOUR_TRAN Ex5: Wind induced vibration response spectrum analysis)

[06] [软件][振动控制] FOUR_TRAN 案例6: 钢楼梯实测振动数据频谱分析 (FOUR_TRAN Ex6: Frequency spectrum of measured vibration data of Steel stairs)

[07] [软件][振动控制] FOUR_TRAN 案例7: 钢楼梯实测振动数据(不同频率成分对加速度峰值的贡献) (FOUR_TRAN Ex7: Frequency spectrum of measured vibration data of Steel stairs)

[08] [振动控制] 拍振现象 (Beats Phenomenon)

[09] [振动控制] 刚度、质量、阻尼对振动舒适度的影响总结 (Summary of the influence of stiffness, mass, and damping on vibration comfort)

[10] [振动控制][编程] 车辆-轨道耦合动力学模型 [Vehicle–Track Coupled Dynamics Model]

[11] [振动控制] 常见的振动量化指标 [Vibration Quantity Indicators]

[12] [振动控制][编程] OSA: Octave Spectra Analysis Program [倍频程谱分析软件]

[13] [振动控制] 常见质量阻尼器分类 [Passive, semi-active, active and hybrid mass dampers]

[14] [动力学][振动控制][编程] SDOF_FRE: Dynamic Response Analysis of SDOF System using Frequency Domain Analysis Method [单自由度体系动力响应频域分析程序]

[15] [资料][振动控制] 基于环境激励的模态参数识别法 (Modal parameter identification method based on environmental excitation)

[16] [动力学][振动控制][编程] SDOF_FRE 案例1 —— 动力时程响应分析 [SDOF_FRE Example 1: Dynamic Force Time History Analysis]

[17] [动力学][振动控制][软件] SDOF_FRE 案例 2 —— 地震时程响应分析 [SDOF_FRE Example 2: Earthquake Time History Analysis]

[18] [振控][软件] OSA倍频程分析软件 案例1：振动加速度 1/3倍频程分析 [OSA octave band analysis software case 1: Vibration acceleration 1/3 octave band analysis]

[19] [振控][软件] OSA倍频程分析软件 案例2：多组数据导入 [OSA octave band analysis software case 2: Support importing multiple sets of data]

[20] [振动控制] 人行桥、连廊、天桥人致振动舒适度评估步骤 [Assessment steps for human induced vibration comfort of footbridges and corridors]

[21] [振动控制][软件] VCAP: Vibration Comfort Assessment Program [振动舒适度评估软件]

[22] [振动控制] 隔振建筑竖向振动频率与压缩量的关系 [The relationship between vertical vibration frequency and compression of isolated buildings]

[23] [振动控制] GenVibrationTool: A Toolbox for Vibration Comfort Analysis of Floor Structures Developed Based on MidasGen API [基于midasGen API开发的楼盖结构振动舒适度分析工具箱]

[24] [振动控制] 支座竖向隔振一些注意点备忘 [Some precautions for vertical vibration isolation of supports]

[25] [动力学] 强迫振动复数解法与实数解法（三角函数法）的等效性 [Equivalence of Complex and Real (Trigonometric) Methods for Forced Vibrations]

[26] [程序] PDDVA: Parameter design of dynamic vibration absorber [PDDVA: 动力吸振器参数设计软件]

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