A description language for the finite element method was developed, which can be used specifically for element-by-element (EBE) calculations on unstructured simplexmeshes. Geometry, problem type and solving method can be specified in it, furthermore adaptive mesh refinement and mesh reduction can be controlled. The language elements are defined, a possible way of problem description is investigated, and an example is presented here.
The paper presents a ball-rolling device, which is used for fínish machining cylindrical work pieces in magnetic field. The authors analyzed the effects of different work materials and the exciting continuous current to the magnetic induction with fínite element method-(FEM-). The change of the magnetic induction is illustrated by diagrams, and the calculated and measured data are compared in detail.
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.