登录
首页 » Fortran » J2

J2

于 2019-03-20 发布 文件大小:1KB
0 276
下载积分: 1 下载次数: 1

代码说明:

说明:  关于J2塑性流动理论的金属3的材料本构隐式子程序umat(Implicit Subprogram UMAT for Material Constitutive of Metal 3 in J2 Plastic Flow Theory)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • Robtic System
    这是一本包含了机器人与机械臂建模以及仿真的书籍,具有很高的参考价值!(This is a book which includes the modeling and Simulation of robots and manipulators. It has high reference value.)
    2019-04-11 16:34:20下载
    积分:1
  • 三维随机纤维生成程序
    说明:  生成三维随机纤维的matlba程序,可以直接使用(The matlba program for generating 3D random fibers can be used directly)
    2021-04-28 16:28:44下载
    积分:1
  • _SAR_ADC
    说明:  matlab对sar_adc相关数据的建模(Matlab for SAR_ Modeling of ADC related data)
    2021-02-01 17:50:00下载
    积分:1
  • G
    说明:  ansys fluent udf 定义空气物性(Definiting air physical properties by UDF)
    2019-03-07 21:15:32下载
    积分:1
  • MaCA-master
    说明:  中国电子科技集团公司认知与智能技术重点实验室发布的MaCA(Multi-agent Combat Arena)环境,是国内首个可模拟军事作战的轻量级多智能体对抗与训练平台,是多智能体对抗算法研究、训练、测试和评估的绝佳环境,可支持作战场景和规模自定义,智能体数量和种类自定义,智能体特征和属性自定义,支持智能体行为回报规则和回报值自定义等。(MaCA (multi agent combat) issued by the Key Laboratory of cognitive and intelligent technology of China Electronic Technology Corporation Arena) environment is the first lightweight multi-agent confrontation and training platform that can simulate military operations in China. It is an excellent environment for the research, training, testing and evaluation of multi-agent confrontation algorithms. It can support the customization of battle scenarios and scales, the number and types of agents, the characteristics and attributes of agents, and the behavior return rules and values of agents And so on.)
    2021-04-28 23:08:43下载
    积分:1
  • Matlab_ISR Model
    Incoherent Scatter Radar model in Matlab. To calculate the theoretical spectra of radars.
    2020-06-17 05:00:02下载
    积分:1
  • kong
    说明:  在 Carsim 中分别搭建好前车与后车的车辆纵向动力学 模型。雷达系统将探测到的后车信息和前车信息传递给行车 间距控制系统,此控制系统根据安全距离模型计算出后车车 辆期望加速度,此期望加速度经过 PID 控制器调节后,输入 给车辆动力学系统,车辆动力学系统基于此加速度输出期望 的制动压力和节气门开度,并将此值传给制动及节气门控制 系统,此系统输出相应的制动力及节气门开度给后车动力学 系统,进行制动及加速控制。(The vehicle longitudinal dynamics of the front car and the rear car were built respectively in Carsim Model.The radar system transmits the information of the vehicle behind and the vehicle in front to the vehicle Spacing control system, this control system according to the safe distance model to calculate the rear car Vehicle expected acceleration, the expected acceleration after PID controller adjustment, input Given to the vehicle dynamics system, the vehicle dynamics system is based on this acceleration output expectation Brake pressure and throttle opening, and pass this value to brake and throttle control System, which outputs the corresponding braking force and throttle opening to the rear car dynamics System for braking and acceleration control.)
    2021-03-19 11:09:19下载
    积分:1
  • zhenggexitong
    说明:  高压共轨系统模型,包括喷油器,油泵,共轨(High pressure common rail system model, including injector, oil pump, common rail)
    2020-06-24 23:31:08下载
    积分:1
  • wurenji
    对地面固定目标设计了一种仅依赖测距传感器的制导律,不再需要传统的视线角信号以及目标和无人机自身的定位信息,再将该制导律推广到对地面匀速和变速移动目标的跟踪制导。相比于现有制导律,本课题提出的制导律结构更为简洁,仅有一个设计参数,并且制导策略更为合理。仿真结果表明所提出的制导律能够实现无人机对地面固定目标的稳定跟踪。(A guidance law that only depends on the ranging sensor is designed for the ground fixed target. The traditional line-of-sight signal and the target and the positioning information of the UAV are no longer needed. The guidance law is extended to the uniform and variable speed moving target Tracking guidance. Compared with the existing guidance law, the guidance law structure proposed by this subject is more concise, with only one design parameter, and the guidance strategy is more reasonable. The simulation results show that the proposed guidance law can achieve stable tracking of UAV fixed targets on the ground.)
    2017-12-12 21:38:44下载
    积分:1
  • ELM分类预测
    说明:  极限学习机用于数据建模,可定性定量。代码有相关解释,直接运行。(The extreme learning machine is used for data modeling and can be qualitatively quantified.The code has an explanation and runs directly.)
    2020-06-16 12:00:01下载
    积分:1
  • 696518资源总数
  • 106182会员总数
  • 24今日下载