Paperback. Pub 2011 08 176 Chinese in Dalian University of Technology Press of finite element software research originated in the 1960s. almost synchronized with the foreign. also formed a number of well-known finite element software system. developed by the Department of Mechanics. Dalian University of Technology. JIGFEX example. the software began in the 1970s. and in the ensuing decades time. continuous development. and the gradual development of a number of branches of software. such as microcomputer universal limited element analysis software system DDJ-W. offshore oil platform design analysis the software DASOS-J. the high-rise building structural design analysis software DASTAB. buckling stability analysis software DDJTJQ. the building structures computer-aided design software FCAD. structural optimization the design software DDDU. Co...