BeamElement

Namespace: FEMur.Elements

public sealed class BeamElement : LineElement

Inheritance: System.Object → FEMur.Elements.ElementBase → FEMur.Elements.LineElement → FEMur.Elements.BeamElement

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Constructors

Name	Signature	Summary
`BeamElement()`	`public BeamElement()`	—
`BeamElement(int, int, int, Material, CrossSection_Beam, double)`	`public BeamElement(int id, int node1Id, int node2Id, Material material, CrossSection_Beam crossSection, double betaAngle = 0)`	—
`BeamElement(int, Node, Node, Material, CrossSection_Beam, double)`	`public BeamElement(int id, Node node1, Node node2, Material material, CrossSection_Beam crossSection, double betaAngle = 0)`	—
`BeamElement(int, Point3, Point3, Material, CrossSection_Beam, double)`	`public BeamElement(int id, Point3 point1, Point3 point2, Material material, CrossSection_Beam crossSection, double betaAngle = 0)`	—
`BeamElement(BeamElement)`	`public BeamElement(BeamElement other)`	—

Methods

Name	Signature	Summary
`FromNodeIds(int, int, Material, CrossSection_Beam, double, int)`	`public static BeamElement FromNodeIds(int node1Id, int node2Id, Material material, CrossSection_Beam crossSection, double betaAngle = 0, int id = -1)`	節点ID 2点から作成（id 省略時は未割当=-1）
`FromNodes(Node, Node, Material, CrossSection_Beam, double, int)`	`public static BeamElement FromNodes(Node node1, Node node2, Material material, CrossSection_Beam crossSection, double betaAngle = 0, int id = -1)`	節点 2点から作成（id 省略時は未割当=-1）
`FromPoints(Point3, Point3, Material, CrossSection_Beam, double, int)`	`public static BeamElement FromPoints(Point3 point1, Point3 point2, Material material, CrossSection_Beam crossSection, double betaAngle = 0, int id = -1)`	座標 2点から作成（id 省略時は未割当=-1。Model 構築時にノード自動生成）
`CalcShearPhi(Material, CrossSection_Beam, double, out double, out double)`	`public static void CalcShearPhi(Material material, CrossSection_Beam cs, double L, out double phiY, out double phiZ)`	Timoshenko せん断パラメータ φ を計算する共有ヘルパー（#121）。剛性行列（CalcLocalStiffness）と等価節点荷重（EquivalentNodalForceCalculator）の両方がこの実装を使うことで、剛性と荷重の定式化が乖離しないようにする。 Asy/Asz <= 0 または G <= 0 はせん断変形を無視（Euler-Bernoulli梁, φ=0）。せん断面積は「たわみ方向」で選ぶ: Y軸まわり曲げ（Iyy・dz-ryブロック）は局所Zたわみ → Asz、 Z軸まわり曲げ（Izz・dy-rzブロック）は局所Yたわみ → Asy（#76）
`ToString()`	`public override string ToString()`	Returns a string that represents the current object.

Constructors​

Methods​

Constructors

Methods