Changzhou Lansheng CNC Vocational Training School is a private CNC vocational training school approved by Changzhou Human Resources and Social Security Bureau. It is a national "4A" level social organization private non-enterprise unit, a designated training unit of rural labor force transfer numerical control technology in Jiangsu Province, and a numerical control vocational skill appraisal and research unit under Changzhou Vocational Skill Appraisal Institute. At the same time, it is also the Changzhou Sub-center of National Numerical Control Technical Training, the Changzhou Training Center of National Model Union, Huazhong Numerical Control and guangzhou cnc Jiangsu Training Base.
UG(Unigraphics NX) is a product engineering solution produced by Siemens PLM Software Company, which provides digital modeling and verification means for users' product design and processing. Unigraphics NX provides a mature solution, which can meet users' requirements of virtual product design and process design, as well as meet various industrial needs. UG is also the abbreviation of user guide and Universal Grammar.
This is an interactive CAD/CAM (Computer Aided Design and Computer Aided Manufacturing System) with powerful functions, which can easily realize the construction of various complex entities and shapes. At the beginning of its birth, it was mainly based on workstations. However, with the development of PC hardware and the rapid growth of individual users, its application on PC has grown rapidly and has become the mainstream application of 3D design in mold industry.
The development of UG began in 1969, and was developed and implemented based on C language. UG NX is a flexible software tool for numerical solution of partial differential equations, which is developed by using adaptive multigrid method on unstructured grids in two-dimensional and three-dimensional space.
Effective simulation of a given process requires knowledge from application fields (natural science or engineering), mathematics (analysis and numerical mathematics) and computer science.
However, all these technologies are not easy to use in complex applications. This is because combining all these methods requires great complexity and interdisciplinary knowledge. In the past ten years, mathematicians have studied some very successful techniques for solving partial differential equations, especially adaptive grid encryption and multigrid method. At the same time, with the great progress of computer technology, especially the development of large parallel computers, many new possibilities have been brought.