CAJ | 학술논문

目的研究铸造CAE工程数据库开发技术及其工程应用.方法首先确定开发铸造CAE工程数据库的步骤；其次着手解决开发铸造CAE工程数据库过程中的几项关键技术，即：动态数据绑定技术，动态链接库技术等，并且讨论了处理材料变热物性参数的数学方法；然后进行数据库程序的编制与调试工作;最后与主体计算程序进行集成.结果开发了可集成于CASTSoftCAE软件的数据库软件模块CASTData.结论由于有CASTData的支持，使得CASTSoftCAE软件对于各类铸造参数的管理更加科学、有效，进一步提高了CASTSoftCAE软件的模拟精度及运行速度,进而提高了CASTSoftCAE软件的实用性.
목적연구주조CAE공정수거고개발기술급기공정응용.방법수선학정개발주조CAE공정수거고적보취；기차착수해결개발주조CAE공정수거고과정중적궤항관건기술，즉：동태수거방정기술，동태련접고기술등，병차토론료처리재료변열물성삼수적수학방법；연후진행수거고정서적편제여조시공작;최후여주체계산정서진행집성.결과개발료가집성우CASTSoftCAE연건적수거고연건모괴CASTData.결론 유우유CASTData적지지，사득CASTSoftCAE연건대우각류주조삼수적관리경가과학、유효，진일보제고료CASTSoftCAE연건적모의정도급운행속도,진이제고료CASTSoftCAE연건적실용성.
Aim To study the development technology and a pplication ofengineering database for casting CAE. Methods The steps of developing the engineering database for casting CAE are de termined. Some key technologies, such as the dynamic data binding, the dynamic linkage library and so on, are set about to be resolved. Furthermore, the mathematical method adopted to treat the varied thermophysical parameters is discussed, and the program for above aim is to be designed and tested. Finally, CASTData is to be added to the main calculation program. Results The database software integrated to CAST CAE have been developed. By the way, so called CASTData is a sub-module of the casting CAE software. Conclusion With CASTData, CASTSoft CAE can manage casting parame ters more scientifically and efficiently. What′s more, the simulation precision and running velocity of CASTSoft CAE have been improved. Subsequently, the above work has enhanced the commercialization of CASTSoft CAE.