Modelling and numerical simulation of surface coating via thermal spraying (B07)

TP B7的目标是设计热喷涂涂层的数值模拟和优化方法。主要的焦点是一个统一的方法来数学建模的个别过程，并包括迄今为止被忽视的影响。与TP A1的合作将提高电弧喷涂系统的性能，通过使用定制的拉瓦尔喷嘴和二次气体入口来自适应控制含颗粒的自由射流。进一步的目标是耦合独立的子问题求解器，并将它们嵌入到整个流程链的模块化仿真工具箱中。

The objective of TP B7 is the design of numerical methods for simulation and optimization of thermal spray coating. The main focus is on a unified approach to mathematical modeling of individual processes and inclusion of effects that have been neglected so far. The collaboration with TP A1 shall enhance the performance of the electric arc spraying system by using custom-made Laval nozzles and secondary gas inlets for adaptive control of the particle-laden free jet. A further objective is the coupling of stand-alone subproblem solvers and their embedding into a modular simulation toolbox for the entire process chain.