| 功率键合图法在血液循环系统计算机仿真中的应用 |
| |
| 引用本文： | 冯宇军,林海龙.功率键合图法在血液循环系统计算机仿真中的应用[J].大连理工大学学报,1999,39(3):429-433. |
| |
| 作者姓名： | 冯宇军 林海龙 |
| |
| 作者单位： | [1]大连理工大学机械系 [2]大连市中心医院 |
| |
| 摘 要： | 根据生物流体系同工程流体系统所具有的相似性，将功率键合图建模方法应用于人体血液循环系统的计算机仿真当中，对一个简化的人体血液循环系统模型进行了仿真研究，所得仿真数据同基本的生理规律符合较好，为生理医学仿真提供了一种易于理解和统一的建模方法。
|
| 关 键 词： | 数字仿真 功率键合图法 血液循环系统 仿真 |
Use of power bond graph method in computer simulation of blood circulation system |
| |
| FENG\ Yu jun ,FENG\ Yi ,\ TIAN\ Shu jun ,LIN\ Hai long ,\ CHEN\ Shu min . Dep. of Mech. Eng.,Dalian Univ. of Technol.,Dalian ,China, . Dalian Cent. Hosp.,Dalian \,China.Use of power bond graph method in computer simulation of blood circulation system[J].Journal of Dalian University of Technology,1999,39(3):429-433. |
| |
| Authors: | FENG\ Yu jun FENG\ Yi \ TIAN\ Shu jun LIN\ Hai long \ CHEN\ Shu min Dep of Mech Eng Dalian Univ of Technol Dalian China Dalian Cent Hosp Dalian \ China |
| |
| Institution: | FENG\ Yu jun 1,FENG\ Yi 1,\ TIAN\ Shu jun 1,LIN\ Hai long 2,\ CHEN\ Shu min 2 1. Dep. of Mech. Eng.,Dalian Univ. of Technol.,Dalian 116024,China, 2. Dalian Cent. Hosp.,Dalian 1160\,China |
| |
| Abstract: | The power band graph (PBG) method is a convenient system dynamic modeling method, which is used successfully in fluid system dynamic character simulation. As there are many similarities to a great extent between biological fluid system and engineering fluid system according to fluid dynamic theory, this paper uses the PBG approach in the computer simulation of human blood circulation system,and has completed a modeling and simulation study on a simplified human blood circulation system model. The results of the simulation are in good agreement with the basic physiological law. The study provides a simple and unitary simulation modeling method for physiologic medical simulation. |
| |
| Keywords: | digital simulation/power bond graph method blood circulation system |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
