| 摘要 |
PURPOSE:To improve workability by providing an analyzer or the like which enables the calculating of atomic behavior in friction or wearing at the stage of an atom using molecular dynamics to achieve a designing of material corresponding to contact conditions of an object optimally and in a short time. CONSTITUTION:The type of an atom to be analyzed, a value such as the number of atoms and values of a calculation step interval, interface conditions and the like are inputted from a data input device 1. A calculation atom model is prepared with a model generator 2 based on the data inputted. A crystal data memory 3 has a unit crystal structure or the like of materials to be referred stored therein. A molecular dynamics analyzer 4 takes in information from a potential data memory 6 and a solution data memory 7 in which a molecular dynamic analysis method is stored through a connector 5 to calculate atomic behavior. The data calculated with the analyzer 4 is stored into a memory 8 and moreover, values of a friction force and the like are determined with various characteristic values calculator 9. The data thus obtained are stored into a memory 11 to be outputted with an output device 12. |
