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30年,我们一直坚守和传承国产原创高端CAE技术

公司简介

元计算科技发展有限公司是发展有限元语言,研发有限元语言编译器,专业从事数值仿真计算程序研发和自主CAE应用软件开发的高科技企业。元计算公司成立于2009年,注册资本2000万,落 户于天津市滨海国家级高新开发区生态城园区,在北京设有全资子公司。

技术之根

有限元语言是一种适用于有限元软件开发的模型语言。通过有限元语言,可简洁的定义求解问题的偏微分方程、单元类型、加载条件等,系统就可以根据有限元语言所定义的逻辑,完整地生成出求解器的源代码包,该代码包可在任意操作系统上编译和运行。


院士、专家们的鼓励

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中国科学院杨乐院士:

“梁国平小组研制成功并行有限元程序的自动生成,即由计算机自动产生可在任何一台并行计算机上运行的有限元程序,向高性能计算与网络计算迈出了坚实的一步。我希望有限元程序自动生成系统在我国四个现代化建设中能得到全面的应用推广,更大地发挥数值计算在科技创新和经济发展中的作用。”

 

中国工程院崔俊芝院士:

“并行有限元程序自动生成系统,可在任何一台并行计算机上运行,还可以通过互联网使用,用户可以在任何时间、任何地点、任何一台计算机上使用该系统,为将来的有限元网格计算奠定了技术基础。我希望该系统能在高性能计算及其在科学和工程应用方面得到更多的支持,发挥其更大的作用。”

 

中国科学院石耀霖院士:

“从科研创新的角度,从培养数值模拟人才的角度,我非常乐意推荐有限元程序自动生成系统在国内、国际的推广,相信它的普及可以为有限元方法的广泛应用起到强有力的推动。”

 

中国科学院林群院士:

“提高我国有限元应用水平的主要环节在于采用新方法和新手段,提高有限元教学水平,该系统的网络计算功能和高性能计算功能对于提高我国的有限元教学和应用水平有重要意义,望有关部门能够支持该系统的推广工作。”

 

德国著名数学家K.H.Hoffmann

 The generator is easy to handle and works very well. It represents a powerful tool for a quick implementation of case studies in science and application. The development of the code should be continued by including iterative solvers e.g. . We are also interested in having the generator available in C++.

Concluding I can recommend the code to anybody working in the area of Finite Element.

“有限元程序自动生成系统是迅速实现科学和实际计算的一个有力工具,我向任何有限元专家推荐这一系统。”

 

加拿大地质调查局高级研究员Kelin Wang(Ph.D):

 Based on our experience, no other numerical modeling packages in earth science worldwide can provide the same level of versatility and flexibility as the finite element program generator. The generator has enabled us to do a wide range of scientific research that we otherwise would not be able to do. My colleagues and students have used the generator system to develop highly efficient finite element programs for earthquake studies, geodynamics, geothermal research, and hydrogeological sdudies.

“以我们的经验,在地球科学领域,世界上该没有其他任何一个数值模拟软件能像有限元程序自动生成系统那样灵活多样功能强大,有限元程序自动生成系统能使我们做广泛的科学研究,这些没有它,我们将不可能完成。”

 

美国加州大学伯克利分校C.Y.Wang教授:

 As a geologist, I study, by computer simulation, real geological activities, such as mountain building, basin formation, and the associated heat, fluid and chemical transport. These processes are so complex and dynamic that few finite element programs are equipped to handle. I was searching for such a program and was very happy to have found Professor Liangs Program Generator.

Liangs Generator has been used very successfully in my laboratory. We have used it to simulate the processes of mountain building, basin formation, together with heat, fluid and chemical transport. The results of these efforts have been incorporated into manuscripts and submitted to various scientific journals. We plan to continue using this generator in the future and to apply it to the study of other geological problems.

I am convinced that Professor Liangs Program Generator is a very useful invention and I except that it will find wide applications in many other fields.

 “地质构造动力学是复杂的动态过程,很少有有限元程序可以计算,我很高兴能找到梁国平教授的自动生成系统,很成功地模拟了造山过程和盆地生成过程的温度变化、流体流动和化学变化……梁教授的自动生成系统是一个有用的发明创造,我估计它会被广泛地应用于其他很多领域。”