Tgk Create Shell Stability Task¶

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CreateShellStabilityDesignTask · Component\_6_Design_OpenSees\Comp_Design_OpenSees.ShellStability.cs

Create a JGJ 7 latticed shell stability task.

Parameter	Nickname	Type	Description
Scope Group	SG	string	Optional group name filter.
Combinations	C	List	Design combination definitions.
Shell Type	ST	ShellTopologyType	Shell topology type.
Cylinder Support	CS	CylindricalSupportType	Cylindrical support type.
Grid Type	GT	ShellGridType	Shell grid type.
Elastic Modulus	E	double	Elastic modulus in MPa.
Area 1	A1	double	Member area 1 in mm2.
Area 2	A2	double	Member area 2 in mm2.
Area Diagonal	Ad	double	Diagonal member area in mm2.
Inertia 1	I1	double	Member inertia 1 in mm4.
Inertia 2	I2	double	Member inertia 2 in mm4.
Inertia Diagonal	Id	double	Diagonal member inertia in mm4.
Spacing 1	S1	double	Grid spacing 1 in mm.
Spacing 2	S2	double	Grid spacing 2 in mm.
Spacing Diagonal	Sd	double	Diagonal grid spacing in mm.
Angle Alpha	A	double	Angle alpha in degrees.
Radius	R	double	Spherical/cylindrical radius in m.
Radius 1	R1	double	Principal radius 1 in m.
Radius 2	R2	double	Principal radius 2 in m.
Length	L	double	Shell length in m.
Width	W	double	Shell width in m.
Rise	F	double	Shell rise in m.
Span	Span	double	Shell span in m.
Dead Load	G	double	Dead load in kN/m2.
Live Load	Q	double	Live load in kN/m2.
Enable Appendix E	E	bool	Run Appendix E allowable capacity check.
Enable Buckling	B	bool	Run linear buckling factor check.
Buckling Factor	LF	Io	Optional first buckling factor lambda_cr.

Parameter	Nickname	Type	Description
Task	T	ShellStabilityDesignTask	Shell stability design task.

Parameter	Nickname	Type	Description
Shell Stability Task	SST		Shell stability design task.

📝 Additional Notes¶

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