Software and Method of Calculation of Carbon Concentration Distribution

摘要

A method of calculation of carbon concentration distribution in a member as a result of carburizing includes calculating n-dimensional carbon diffusion of the member, determining calculation region for which (n+1)-dimensional carbon diffusion of the member is calculated, determining a boundary condition of the (n+1)-dimensional calculation region, and calculating the (n+1)-dimensional carbon diffusion by applying the n-dimensional calculation result to the boundary condition of the (n+1)-dimensional calculation region. Further, software for calculating carbon concentration distribution in a member as a result of carburizing includes outputting a calculation result by calculating n-dimensional carbon diffusion of the member, and outputting a calculation result by calculating (n+1)-dimensional carbon diffusion of the member by applying the n-dimensional calculation result to a boundary condition of a calculation region for which the (n+1)-dimensional carbon diffusion of the member is calculated.

主权项

1. A method of calculation of carbon concentration distribution in a member as a result of carburizing, comprising the steps of:
calculating n-dimensional carbon diffusion of the member; determining a calculation region for which (n+1)-dimensional carbon diffusion of the member is calculated; determining boundary condition of the (n+1)-dimensional calculation region; and calculating the (n+1)-dimensional carbon diffusion by applying the n-dimensional calculation result to the boundary condition of the (n+1)-dimensional calculation region.