# tfbc ltfb

Adds thermal flow boundary condition features to lines.

Adds thermal flow boundary condition features to one or more existing lines in the geometry.

tfbc Line_1
Adds a thermal flow boundary condition feature to Line_1.

tfbc Line_2 Line_3
Adds thermal flow boundary condition features to Line_2 and Line_3.

tfbc (Line_6 Line_4)
Adds thermal flow boundary condition features to Line_6 and Line_4.

<{1,...}: <Line'|Polycurve'>>'

{1,...} 1 ∞ | Sequence of one or more lines | |

Line | Line object reference | Name of the line to which a thermal flow boundary condition feature should be added |

Polycurve | Polycurve object reference | Name of the polycurve to which a thermal flow boundary condition feature should be added |

Mode | Target |
---|---|

Geometry | Global |

{1,...} ThermalFlowBC

Creates a line between two points (which may either exist, or will be created) and add a thermal flow boundary condition feature to it.

tfbc Point_1 (5 6)
Creates a new line between Point_1 and a new point with coordinates (5, 6) and adds a thermal flow boundary condition feature to it.

tfbc Point_1 Point_4
Creates a new line between Point_1 and Point_4 and adds a thermal flow boundary condition feature to it.

tfbc (1 4) (6 5)
Creates a new line between two new points with coordinates (1, 4) and (6, 5) and adds a thermal flow boundary condition feature to it.

<Point'|<Coords: Number' Number'>'> <Point'|<Coords: Number' Number'>'>

Point | Point object reference | Name of the start point of the thermal flow boundary condition |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Point | Point object reference | Name of the end point of the thermal flow boundary condition |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Mode | Target |
---|---|

Geometry | Global |

{0..2} Point
{1} Line
{1} ThermalFlowBC

Creates lines between three or more points (which may either exist, or will be created) and add thermal flow boundary condition features to them.

tfbc Point_1 (5.1 6.4) Point_3
Creates two lines, one between Point_1 and a new point with coordinates (5.1, 6.4) and one between the new point and Point_3, and adds thermal flow boundary condition features to both lines.

<Point{3,...}: <Point'|<Coords: Number' Number'>'>>

Point{3,...} 3 ∞ | Sequence of three or more points | |

Point | Point object reference | Names of the points between which the thermal flow boundary condition should be created |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Mode | Target |
---|---|

Geometry | Global |

{0,...} Point
{2,...} Line
{2,...} ThermalFlowBC

Creates one or more lines by either giving absolute coordinates or relative coordinates, by giving the angles with respect to the xy-plane and a length or a vector describing the direction and a length and add thermal flow boundary condition features to them.

tfbc 1 2 "relative" 3 4
Creates a line from a new point with coordinates (1, 2) to another new point which is 3 in the x- and 4 in the y-direction from the first point at (4, 6) and adds a thermal flow boundary condition feature to it.

tfbc Point_1 "relative" 3 4 -5 -9 "angles" 30 16
Creates a line from Point_1 (1, 2) to a new point which is 3 in the x- and 4 in the y-direction from the first point at (4, 6). From that new point a line is created to another new point which is -5 in the x- and -9 in the y-direction from the previous point at (-1, -3). From that point a new line is created which has an angle of 30 degrees with respect to the xy-plane and a length of 16, this line ends at coordinates (12.86, 5). Adds thermal flow boundary condition features to all lines.

tfbc (1 2) "angles" 45 10 "absolute" (4 5)
Creates a line from a new point with coordinates (1, 2) which has an angle of 45 degrees with respect to the xy-plane and a length of 10. Then creates a line from the end point of the first line to a new point with coordinates (4, 5) and adds thermal flow boundary condition features to all lines.

<Point'|<Coords: Number' Number'>'> <{1,...}: <<<Text: "absolute"> <Point{1,...}: <Point'|<Coords: Number' Number'>'>>>|<<Text: "angles"> <{1,...}: <Number'(°) <Number'|<Line'>>>'>>|<<Text: "relative"> <Coords{1,...}: <Coords: Number' Number'>'>>|<<Text: "vector"> <{1,...}: <<Coords: Number' Number'>' <Number'|<Line'>>>'>'>>>

Point | Point object reference | Point from which the thermal flow boundary condition must start |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

{1,...} 1 ∞ | Sequence of one or more line sub-commands | |

Text | "absolute" | Create a thermal flow boundary condition by giving absolute coordinates |

Point{1,...} 1 ∞ | Sequence of one or more points | |

Point | Point object reference | Point where the thermal flow boundary condition ends |

Coords | Coordinates of the point where the thermal flow boundary condition ends | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Text | "angles" | Create one or more thermal flow boundary conditions by giving two angles and a length per thermal flow boundary condition |

{1,...} 1 ∞ | Sequence of one or more specifications of angles and length of the thermal flow boundary condition or object to which the thermal flow boundary condition should snap | |

Number | Angle | Angle of the thermal flow boundary condition with respect to the xy-plane |

Number | Length | Length of the thermal flow boundary condition that should be created |

Line | Line object reference | Name of the line to which the created thermal flow boundary condition should snap |

Text | "relative" | Create one or more thermal flow boundary conditions by giving relative coordinates |

Coords{1,...} 1 ∞ | Sequence of one or more coordinates | |

Coords | Coordinates of the point, relative to the starting point, where the thermal flow boundary condition ends | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Text | "vector" | Create one or more thermal flow boundary conditions by giving a vector and a length or object to which the thermal flow boundary condition should snap per thermal flow boundary condition |

{1,...} 1 ∞ | Sequence of one or more vectors and length of the thermal flow boundary condition or object to which the thermal flow boundary condition should snap | |

Coords | Vector that defines the direction of the thermal flow boundary condition that should be created | |

Number | x | x-value |

Number | y | y-value |

Number | Length | Length of the thermal flow boundary condition that should be created |

Line | Line object reference | Name of the line to which the created thermal flow boundary condition should snap |

Mode | Target |
---|---|

Geometry | Global |

{0,...} Point
{1,...} Line
{1,...} ThermalFlowBC

Adds thermal flow boundary condition features to one or more existing lines in the geometry and directly set their properties.

tfbc Line_1 "Behaviour" "Closed"
Adds a thermal flow boundary condition feature to Line_1 and sets the behaviour to "Closed".

tfbc (Line_2 Line_3) "Behaviour" "Closed"
Adds thermal flow boundary condition features to Line_2 and Line_3 and sets the behaviour to "Closed" for both thermal flow boundary conditions.

<{1,...}: <Line'|Polycurve'>>' <PropValue{1,...}: <PropValue: Text' Any>'>

{1,...} 1 ∞ | Sequence of one or more lines | |

Line | Line object reference | Name of the line to which a thermal flow boundary condition feature should be added |

Polycurve | Polycurve object reference | Name of the polycurve to which a thermal flow boundary condition feature should be added |

PropValue{1,...} 1 ∞ | Sequence of one or more property-value pairs | |

PropValue | Property-value pair | |

Text | Property name | |

Any | Value of the property |

Mode | Target |
---|---|

Geometry | Global |

{1,...} ThermalFlowBC

Creates a line between two points (which may either exist, or will be created), add a thermal flow boundary condition feature to it and directly set its properties.

tfbc Point_1 (5 6) "Behaviour" "Closed"
Creates a new line between Point_1 and a new point with coordinates (5, 6), adds a thermal flow boundary condition feature to it and sets the behaviour to "Closed".

<Point'|<Coords: Number' Number'>'> <Point'|<Coords: Number' Number'>'> <PropValue{1,...}: <PropValue: Text' Any>'>

Point | Point object reference | Name of the start point of the thermal flow boundary condition |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Point | Point object reference | Name of the end point of the thermal flow boundary condition |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

PropValue{1,...} 1 ∞ | Sequence of one or more property-value pairs | |

PropValue | Property-value pair | |

Text | Property name | |

Any | Value of the property |

Mode | Target |
---|---|

Geometry | Global |

{0..2} Point
{1} Line
{1} ThermalFlowBC

Creates lines between three or more points (which may either exist, or will be created), add thermal flow boundary condition features to them and directly set their properties.

tfbc Point_1 (5.1 6.4) Point_3 "Behaviour" "Closed"
Creates two lines, one between Point_1 and a new point with coordinates (5.1, 6.4) and one between the new point and Point_3, adds thermal flow boundary condition features to both lines and sets the behaviour to "Closed" for both thermal flow boundary conditions.

<Point{3,...}: <Point'|<Coords: Number' Number'>'>> <PropValue{1,...}: <PropValue: Text' Any>'>

Point{3,...} 3 ∞ | Sequence of three or more points | |

Point | Point object reference | Names of the points between which the thermal flow boundary condition should be created |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

PropValue{1,...} 1 ∞ | Sequence of one or more property-value pairs | |

PropValue | Property-value pair | |

Text | Property name | |

Any | Value of the property |

Mode | Target |
---|---|

Geometry | Global |

{0,...} Point
{2,...} Line
{2,...} ThermalFlowBC

Creates one or more lines by either giving absolute coordinates or relative coordinates, by giving the angles with respect to the xy-plane and a length or a vector describing the direction and a length, add thermal flow boundary condition features to them and directly set their properties.

tfbc 1 2 "relative" 3 4 "Behaviour" "Closed"
Creates a line from a new point with coordinates (1, 2) to another new point which is 3 in the x- and 4 in the y-direction from the first point at (4, 6), adds a thermal flow boundary condition feature to it and sets the behaviour to "Closed".

<Point'|<Coords: Number' Number'>'> <{1,...}: <<<Text: "absolute"> <Point{1,...}: <Point'|<Coords: Number' Number'>'>>>|<<Text: "angles"> <{1,...}: <Number'(°) <Number'|<Line'>>>'>>|<<Text: "relative"> <Coords{1,...}: <Coords: Number' Number'>'>>|<<Text: "vector"> <{1,...}: <<Coords: Number' Number'>' <Number'|<Line'>>>'>'>>> <PropValue{1,...}: <PropValue: Text' Any>'>

Point | Point object reference | Point from which the thermal flow boundary condition must start |

Coords | Coordinates | |

Number | x | x-coordinate |

Number | y | y-coordinate |

{1,...} 1 ∞ | Sequence of one or more line sub-commands | |

Text | "absolute" | Create a thermal flow boundary condition by giving absolute coordinates |

Point{1,...} 1 ∞ | Sequence of one or more points | |

Point | Point object reference | Point where the thermal flow boundary condition ends |

Coords | Coordinates of the point where the thermal flow boundary condition ends | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Text | "angles" | Create one or more thermal flow boundary conditions by giving two angles and a length per thermal flow boundary condition |

{1,...} 1 ∞ | Sequence of one or more specifications of angles and length of the thermal flow boundary condition or object to which the thermal flow boundary condition should snap | |

Number | Angle | Angle of the thermal flow boundary condition with respect to the xy-plane |

Number | Length | Length of the thermal flow boundary condition that should be created |

Line | Line object reference | Name of the line to which the created thermal flow boundary condition should snap |

Text | "relative" | Create one or more thermal flow boundary conditions by giving relative coordinates |

Coords{1,...} 1 ∞ | Sequence of one or more coordinates | |

Coords | Coordinates of the point, relative to the starting point, where the thermal flow boundary condition ends | |

Number | x | x-coordinate |

Number | y | y-coordinate |

Text | "vector" | Create one or more thermal flow boundary conditions by giving a vector and a length or object to which the thermal flow boundary condition should snap per thermal flow boundary condition |

{1,...} 1 ∞ | Sequence of one or more vectors and length of the thermal flow boundary condition or object to which the thermal flow boundary condition should snap | |

Coords | Vector that defines the direction of the thermal flow boundary condition that should be created | |

Number | x | x-value |

Number | y | y-value |

Number | Length | Length of the thermal flow boundary condition that should be created |

Line | Line object reference | Name of the line to which the created thermal flow boundary condition should snap |

PropValue{1,...} 1 ∞ | Sequence of one or more property-value pairs | |

PropValue | Property-value pair | |

Text | Property name | |

Any | Value of the property |

Mode | Target |
---|---|

Geometry | Global |

{0,...} Point
{1,...} Line
{1,...} ThermalFlowBC