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| 复合材料半固态成型多路实时数据采集系统 | |
| 引用本文： | 齐乐华,余泽茂,史忠科,李贺军. 复合材料半固态成型多路实时数据采集系统[J]. 计算机工程, 2003, 29(15): 48-50 |
| 作者姓名： | 齐乐华 余泽茂 史忠科 李贺军 |
| 作者单位： | 1. 西北工业大学机电学院,西安,710072 2. 西北工业大学控制系 3. 西北工业大学材料系 |
| 基金项目： | 国家自然科学基金资助项目(50175091)，国防基金资助项目，西北工业大学博士论文创新基金资助项目 |
| 摘 要： | 利用C语言和数据库技术开发了复合材料半固态成型数据采集系统，通过人机对话设定初始参数。进行多路数据采集和处理。存储量大。可以实时采集压力、温度、位移、速度等动态信号。并能实时跟踪观察整个成型过程。采用该系统进行复合材料半固态成型试验，表明系统性能可靠。操作方便，为合理拟定工艺参数、指导生产实践和过程控制奠定了基础。 |
| 关 键 词： | 数据采集 复合材料 半固态 |
| 文章编号： | 1000-3428(2003)15-0048-03 |
| 修稿时间： | 2002-08-28 |
Multiposition Real-time Data Collection System for Semi-solid State Extrusion Process of MMC |
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| QI Lehua,YU Zemao,SHI Zhongke,LI Hejun. Multiposition Real-time Data Collection System for Semi-solid State Extrusion Process of MMC[J]. Computer Engineering, 2003, 29(15): 48-50 | |
| Authors: | QI Lehua YU Zemao SHI Zhongke LI Hejun |
| Affiliation: | QI Lehua1,YU Zemao1,SHI Zhongke2,LI Hejun3 |
| Abstract: | A kind of data collection system for the semi-solid state extrusion process of MMC has been developed by using C language and database technology, which can collect and deal with multiposition data. Its initial parameters can be given by man-machine conversation method. By using this system, many dynamic signals, such as pressure, temperature, displacement, velocity, can be collected. Moreover, the whole process can be tracked and viewed in real-time. Experiments to measure the semi-solid extrusion process show that this system has a good reliability and is easy to operate. So this study has laid a foundation for determining process parameter and implementing process control. |
| Keywords: | Data collection Composites Semi-solid state |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |