MSC是什么的简称？

凌绝顶

为什么将patran、nastran之类的归为MSC？而ansys、abaqus之类的归为CAE?

凌绝顶

以下出自wikipedia：
MSC.Software Corporation was formed in 1963 under the name MacNeal-Schwendler Corporation (MSC). The company developed its first structural analysis software called SADSAM (Structural Analysis by Digital Simulation of Analog Methods) at that time, and was deeply involved in the early efforts of the aerospace industry to improve early finite element analysis technology. A key milestone was responding to a 1965 request for proposal (RFP) from the National Aeronautics and Space Administration (NASA) for a general purpose structural analysis program that would eventually become Nastran (NASA Structural Analysis). The company subsequently pioneered many of the technologies that are now relied upon by industry to analyze and predict stress and strain, vibration & dynamics, acoustics, and thermal analysis. In 1971, the company released a commercial version of Nastran, named MSC/Nastran.

Two years after MSC began marketing MSC/Nastran, the company established its first overseas office in Munich, Germany. Three years after entering Europe, MSC moved eastward and opened an office in Tokyo, Japan. In 1983, MSC made its debut as a public company, and a year later the stock migrated to the American Stock Exchange. The company expanded in 1992 by adding a subsidiary in Moscow, Russia. In 1995, it further expanded its growth by adding an office in Brazil. In June 1999, MSC's stockholders voted to change the company's name to MSC.Software Corporation.

唯有时光

回复 2 # 凌绝顶 的帖子

维基百科还是很有用的，呵呵

sososwim

patran、nastran、ansys、abaqus都是CAE软件，只不过patran、nastran、adams、marc等是MSC公司的，好像nastran还不是，其品牌是属于NASA的