src/sealing_surface.lua - master - romost/flange

src/sealing_surface.lua
99 строк4 KB
romost
add stud metalware
10 мар 2025, 21:49
10 мар 2025, 21:49ae9326f
function CreateSealingSurfaceSolidTypeB(flangeTable, sealingSurfaceTable)
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDiameterOuter = sealingSurfaceTable[3].value
    local flangeDiameterInner = flangeTable[3].value

    return Subtract(
        Loft(
            {
                CreateCircle2D(Point2D(0, 0), (sealingDiameterOuter / 2) - sealingThickness),
                CreateCircle2D(Point2D(0, 0), sealingDiameterOuter / 2)
            }, 
            {
                Placement3D(Point3D(0, 0, -sealingThickness), Vector3D(0, 0, 1), Vector3D(1, 0, 0)),
                Placement3D(Point3D(0, 0, 0), Vector3D(0, 0, 1), Vector3D(1, 0, 0))
            }
        ),
        CreateRightCircularCylinder(flangeDiameterInner / 2, sealingThickness)
            :Shift(0, 0, -sealingThickness)
    )
end

function CreateSealingSurfaceSolidTypeCL(sealingSurfaceTable)
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDiameterOuter = sealingSurfaceTable[3].value
    
    return  CreateRightCircularCylinder(sealingDiameterOuter / 2, sealingThickness)
        :Shift(0, 0, -sealingThickness)
end

function CreateSealingDeepeningSolidTypeCL(sealingSurfaceTable)
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDiameterInner = sealingSurfaceTable[4].value
    local sealingDeepening = sealingSurfaceTable[5].value

    return CreateRightCircularCylinder(sealingDiameterInner / 2, sealingDeepening)
        :Shift(0, 0, -sealingThickness)
end

function CreateSealingDeepeningSolidTypeDM(sealingSurfaceTable)
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDeepening = sealingSurfaceTable[5].value
    local grooveDiameterOuter = sealingSurfaceTable[6].value
    local grooveDiameterInner = sealingSurfaceTable[7].value

    return Subtract(
        CreateRightCircularCylinder(grooveDiameterOuter / 2, sealingDeepening),
        CreateRightCircularCylinder(grooveDiameterInner / 2, sealingDeepening)
    ):Shift(0, 0, -sealingThickness)
end

function CreateSealingSurfaceSolidTypeE(flangeTable, sealingSurfaceTable)
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDiameterOuter = sealingSurfaceTable[3].value
    local flangeDiameterInner = flangeTable[3].value

    return Subtract(
        CreateRightCircularCylinder(sealingDiameterOuter / 2, sealingThickness),
        CreateRightCircularCylinder(flangeDiameterInner / 2, sealingThickness)
    ):Shift(0, 0, -sealingThickness)
end

function CreateSealingDeepeningSolidTypeJ(sealingSurfaceTable)
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDeepening = sealingSurfaceTable[5].value
    local grooveDiameter = sealingSurfaceTable[8].value
    local grooveWidth = sealingSurfaceTable[9].value
    
    return Revolve(
        CreatePolyline2D({
            Point2D(-grooveWidth / 2, 0),
            Point2D(grooveWidth / 2, 0),
            Point2D(grooveWidth / 2 - sealingDeepening * math.tan(math.rad(23)), -sealingDeepening),
            Point2D(-(grooveWidth / 2 - sealingDeepening * math.tan(math.rad(23))), -sealingDeepening),
            Point2D(-grooveWidth / 2, 0)
        }), 
        Placement3D(Point3D(0, 0, 0), Vector3D(0, 0, 1), Vector3D(1, 0, 0))
            :Rotate(CreateXAxis3D(), -math.rad(90))
            :Shift(grooveDiameter / 2, 0, -sealingThickness), 
        CreateZAxis3D(), 
        RevolutionParameters(math.rad(360))
    )
end

function CreateSealingDeepeningSolidTypeK(flangeTable, sealingSurfaceTable)
    local flangeDiameterInner = flangeTable[3].value
    local sealingThickness = sealingSurfaceTable[2].value
    local sealingDiameterInner = sealingSurfaceTable[4].value

    return Loft(
        {
            CreateCircle2D(Point2D(0, 0), sealingDiameterInner / 2),
            CreateCircle2D(Point2D(0, 0), flangeDiameterInner / 2) 
        },
        {
            Placement3D(Point3D(0, 0, -sealingThickness), Vector3D(0, 0, 1), Vector3D(1, 0, 0)),
            Placement3D(Point3D(0, 0, 0), Vector3D(0, 0, 1), Vector3D(1, 0, 0))
        }
    )
end