Describes narrow cutout issue found during sheet metal design analysis. More...

Inheritance diagram for cadex::DFMSheetMetal_NarrowCutoutIssue:

Public Member Functions
	DFMSheetMetal_NarrowCutoutIssue ()
	Constructor.

	DFMSheetMetal_NarrowCutoutIssue (const SheetMetal_Cutout &theCutout)
	Constructor.

const SheetMetal_Cutout &	Cutout () const

void	SetCutout (const SheetMetal_Cutout &theCutout)

double	ExpectedMinWidthToSheetThicknessRatio () const

void	SetExpectedMinWidthToSheetThicknessRatio (double theRatio)

double	ExpectedMinWidth () const

double	ActualWidth () const

void	SetActualWidth (double theWidth)

double	ActualSheetThickness () const

void	SetActualSheetThickness (double theThickness)

Public Member Functions inherited from cadex::MTKBase_Feature
	MTKBase_Feature ()
	Constructor.

	~MTKBase_Feature ()
	Destructor.

void	Nullify ()

bool	IsNull () const

	operator bool () const
	Casts the object to the bool type.

template<typename T >
bool	IsOfType () const

ImplType *	Impl () const

template<typename T >
T *	Impl () const
	Reserved for internal use.

bool	operator== (const MTKBase_Feature &theObject) const

bool	operator!= (const MTKBase_Feature &theObject) const

Static Public Member Functions
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returns true if theFeature is a narrow cutout issue.

Static Public Member Functions inherited from cadex::DFMBase_Issue
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returnstrue if theFeature is a DFM issue.

Additional Inherited Members
Public Types inherited from cadex::DFMBase_Issue
typedef cadex::internal::DFMBaseImpl_Issue	ImplType

typedef std::shared_ptr< ImplType >	ImplPtrType

Public Types inherited from cadex::MTKBase_Feature
typedef cadex::internal::MTKBaseImpl_Feature	ImplType

typedef std::shared_ptr< ImplType >	ImplPtrType

Protected Member Functions inherited from cadex::DFMBase_Issue
	DFMBase_Issue (ImplPtrType theImpl)
	Reserved for internal use.

Protected Member Functions inherited from cadex::MTKBase_Feature
	MTKBase_Feature (ImplPtrType theImpl)
	Reserved for internal use.

Protected Attributes inherited from cadex::MTKBase_Feature
ImplPtrType	myImpl

Detailed Description

Describes narrow cutout issue found during sheet metal design analysis.

Excessively narrow cutouts often result in slag accumulation or molten material buildup, unstable cutting, burn-through, reduced fit-up accuracy, or even complete failure to cut through. It is recommended to design cutouts with a clearance at least equal to the material thickness. When applying coatings (e.g., powder coat), an additional allowance should be included to compensate for the coating thickness.

Contains cutout that fails the following condition:

\[ \large W \leq T \times Rt \]

\[ \begin{aligned} & \small W - \text{cutout width} \\ & \small T - \text{actual sheet thickness} \\ & \small Rt - \text{expected minimum ratio of cutout width to sheet thickness} \end{aligned} \]

See also: DFMSheetMetal_Analyzer, DFMSheetMetal_AnalyzerParameters.MinCutoutWidthToSheetThicknessRatio(), SheetMetal_Cutout

Examples: sheet_metal/dfm_analyzer/Program.cs, and sheet_metal/dfm_analyzer/main.cxx.

Constructor & Destructor Documentation

◆ DFMSheetMetal_NarrowCutoutIssue()

cadex::DFMSheetMetal_NarrowCutoutIssue::DFMSheetMetal_NarrowCutoutIssue ( const SheetMetal_Cutout & theCutout )

Constructor.

Creates a narrow cutout issue from SheetMetal_Cutout object.

Member Function Documentation

◆ ActualSheetThickness()

double cadex::DFMSheetMetal_NarrowCutoutIssue::ActualSheetThickness ( ) const

Returns the actual sheet thickness of analyzed part in mm .

See also: SetActualSheetThickness()

◆ ActualWidth()

double cadex::DFMSheetMetal_NarrowCutoutIssue::ActualWidth ( ) const

Return actual cutout width in mm .

See also: Cutout()

Examples: sheet_metal/dfm_analyzer/Program.cs.

◆ Cutout()

const SheetMetal_Cutout & cadex::DFMSheetMetal_NarrowCutoutIssue::Cutout ( ) const

Returns the problematic cutout.

See also: SetCutout()

◆ ExpectedMinWidth()

double cadex::DFMSheetMetal_NarrowCutoutIssue::ExpectedMinWidth ( ) const

Return expected maximum cutout width in mm .

\[ \large W_e = T \times Rt \]

\[ \begin{aligned} & \small W_e - \text{expected maximum cutout width} \\ & \small T - \text{actual sheet thickness} \\ & \small Rt - \text{expected minimum ratio of cutout width to sheet thickness} \end{aligned} \]

See also: ExpectedMinWidthToSheetThicknessRatio(), ActualSheetThickness()

Examples: sheet_metal/dfm_analyzer/Program.cs.

◆ ExpectedMinWidthToSheetThicknessRatio()

double cadex::DFMSheetMetal_NarrowCutoutIssue::ExpectedMinWidthToSheetThicknessRatio ( ) const

Returns the expected maximum cutout width to sheet thickness ratio.

See also: SetExpectedMinWidthToSheetThicknessRatio(), DFMSheetMetal_AnalyzerParameters.MinCutoutWidthToSheetThicknessRatio()

◆ SetActualSheetThickness()

void cadex::DFMSheetMetal_NarrowCutoutIssue::SetActualSheetThickness ( double theThickness )

Sets the actual sheet thickness in mm . theThickness should be greater than zero.

See also: ActualSheetThickness()

◆ SetActualWidth()

void cadex::DFMSheetMetal_NarrowCutoutIssue::SetActualWidth ( double theWidth )

Sets the actual width in mm. theWidth should be greater than zero.

See also: ActualWidth()

◆ SetCutout()

void cadex::DFMSheetMetal_NarrowCutoutIssue::SetCutout ( const SheetMetal_Cutout & theCutout )

Sets the problematic cutout.

See also: Cutout()

◆ SetExpectedMinWidthToSheetThicknessRatio()

void cadex::DFMSheetMetal_NarrowCutoutIssue::SetExpectedMinWidthToSheetThicknessRatio ( double theRatio )

Sets the expected maximum cutout width to sheet thickness ratio. theRatio should be greater than zero.

See also: ExpectedMinWidthToSheetThicknessRatio()

Public Member Functions

Static Public Member Functions

Additional Inherited Members