-
LoopArea2019_byCJD
说明: 滞回环面积求解,实验数据中滞回曲线的面积计算,采用MATLAB编写。(Solving the area of hysteresis loop)
- 2020-01-30 16:14:59下载
- 积分:1
-
VED试验设计
黏弹性阻尼器试验设计,方案以及尺寸设计,涉及到相似转换原则(Test Design of Viscoelastic Damper)
- 2020-06-22 09:40:06下载
- 积分:1
-
HPD
精细积分法Matlab程序,利用该程序对动力系统的微分方程精细求解。(The program of precise integration method MATLAB is used to solve the differential equation of dynamic system precisely.)
- 2021-04-12 11:38:57下载
- 积分:1
-
QSGS
说明: 四参数建模,matlab编写,用于多孔介质,煤炭,岩石等(Four parameter modeling, matlab preparation, for porous media, coal, rock, etc)
- 2021-01-09 15:40:39下载
- 积分:1
-
PEERNGARecords_Unscaled (1)
说明: 用于房屋、大坝、桥梁、水电站等大型结构的时程分析,根据桥梁抗震细则规范标准谱得到的25条地震波(For time history analysis of large structures such as buildings, dams, bridges and Hydropower stations, 25 seismic waves are obtained according to the standard spectrum of seismic rules for bridges.)
- 2020-06-17 17:40:02下载
- 积分:1
-
uniFiber
说明: abaqus VUMAT子程序,用于复合材料hashin-3D失效准则,只能用于abaqus/explici求解器(subroutine for abaqus/explicit)
- 2021-04-11 10:38:58下载
- 积分:1
-
轨道不平顺
针对轨道动力学,模拟轨道不平顺的matlab编程,对轨道增加不平顺性,美国六级谱(Addition of track irregularity)
- 2021-03-16 16:19:22下载
- 积分:1
-
VED试验设计
说明: 黏弹性阻尼器试验设计,方案以及尺寸设计,涉及到相似转换原则(Test Design of Viscoelastic Damper)
- 2020-06-22 09:40:06下载
- 积分:1
-
test1PP
说明: 三层框架,瑞雷阻尼。
激励是白噪声。
先计算得到理论的响应时程,理论频率,再利用响应做峰值法识别频率模态,与理论频率对比。
程序只写到了画ANPSD曲线,还需要自己写一个拾取峰值的代码。(Three story frame, Rayleigh damping.
The excitation is white noise.
First, the theoretical response time history and frequency are calculated, and then the peak response method is used to identify the frequency mode, which is compared with the theoretical frequency.
Later, you need to write a code to pick up the frequency corresponding to the peak value.)
- 2019-12-08 21:54:13下载
- 积分:1
-
diff2
说明: diff 2 for stationary data
- 2019-06-27 21:18:41下载
- 积分:1