cst模型简要步骤.docx

1@ use template: Antenna – Waveguide建工程边界全是expanded2@ define material: Matrix定义matrix材料 1.Epsilon 1要先设置成1？.Mue 1.ConstTanDModelOrderEps 1.DispersiveFittingSchemeEps Nth Order.MaximalOrderNthModelFitEps 10eps’=3.6 eps’’=0.02.ErrorLimitNthModelFitEps 0.01.DispersiveFittingSchemeMue 1st Order.AddDispersionFittingValueEps 0, 3.6425, 0.0211265, 1.0.AddDispersionFittingValueEps 5, 3.639, 0.021834, 1.0.AddDispersionFittingValueEps 10, 3.6362, 0 1.0.AddDispersionFittingValueEps 15, 3.633, 0.0232512, 1.0.AddDispersionFittingValueEps 20, 3.63, 0.023958, 1.03@ new component: component1新建元件4@ define brick: component1:Ambient Substrate5@ switch working plane把Ambient的上下面做成pure copper6@ pick face am下面7@ define material: Copper (pure)材料，铜 1下一步把cooper 换成IACS 为什么还做这一步.Type Lossy metal Kappa 5.96e+007和sigma有什么区别电导率是kappa.Rho 8930.0 密度.ThermalType Normal .ThermalConductivity 401.0 热导.HeatCapacity 0.39 热容量.MechanicsType Isotropic 各向同性的选第三个就行.YoungsModulus 120 杨氏模量固体材料抵抗形变能力的物理量Youngs modulus E, shear modulus G, bulk modulus K, 和Poissons ratio ν 之间可以进行换算，公式为：E=2G(1+v)=3K(1-2v).PoissonsRatio 0.33 泊松比.ThermalExpansionRate 17 热量扩展.DispModelEps None .DispModelMue None .DispersiveFittingSchemeEps 1st Order .DispersiveFittingSchemeMue 1st Order .UseGeneralDispersionEps False .UseGeneralDispersionMue False Epsilon 1要先设置成1？.Mue 18@ make shape from faces: component1:solid19@ pick face am的上面10@ make shape from faces: component1:solid2做导体的中间，和介质上下面的pure copper换为 IACS层11@ pick mid point am中点12@ align wcs with point放wcs13@ move wcs移动了-0.28614@ rotate wcsu 27015@ define curve polygon: curve1:polygon1导体16@ define material: IACS材料lossy metal 1.Mue 1.Sigma 5.1818e7同样是电导率，但是用的sigma.Colour 1, 0.501961, 0.2509817@ define coverprofile: component1:solid3曲线做成面 IACS18@ thicken sheet: component1:solid3加厚成导体长19@ change material: component1:solid1 to: IACS20@ change material: component1:solid2 to: IACS导体下面的TDoxide层21@ pick face导体下面22@ define material: RDoxide材料 RD氧化物 1Epsilon 15 .