cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue Class Reference

Describes internal corner radius issues found during cnc machining milling design analysis. More...

Inheritance diagram for cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue:

Public Member Functions
	DFMMachining_SmallRadiusMilledPartInternalCornerIssue ()
	Constructor.
double	ExpectedMaxDepthToRadiusRatio () const
	Returns the expected maximum internal corner depth to radius ratio.
void	SetExpectedMaxDepthToRadiusRatio (double theRatio)
	Sets expected maximum depth to radius ratio.
double	ExpectedMinRadius () const
	Returns the expected minimum internal corner radius in mm .
double	ActualRadius () const
	Returns the actual internal corner radius in mm .
void	SetActualRadius (double theRadius)
	Sets actual internal corner radius in mm .
double	ActualDepth () const
	Returns the actual internal corner depth in mm .
void	SetActualDepth (double theDepth)
	Sets actual internal corner depth in mm .
const ModelData::Shell &	Shape () const
	Returns shape of the milled part internal corner.
void	SetShape (const ModelData::Shell &theShell)
	Sets shape of the milled part internal corner.
Public Member Functions inherited from cadex::MTKBase_Feature
	MTKBase_Feature ()
	Constructor.
	~MTKBase_Feature ()
	Destructor.
void	Nullify ()
	Resets reference to implementation object.
bool	IsNull () const
	Returns true if the object is nullified.
	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 theIssue is a DFM small radius milled part internal corner issue.
Static Public Member Functions inherited from cadex::DFMMachining_MillingIssue
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returns true if theIssue is a DFM machining milling 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::DFMMachining_MillingIssue
typedef cadex::internal::DFMMachiningImpl_MillingIssue	ImplType
typedef std::shared_ptr< ImplType >	ImplPtrType
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::DFMMachining_MillingIssue
	DFMMachining_MillingIssue (ImplPtrType theImpl)
	Reserved for internal use.
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 internal corner radius issues found during cnc machining milling design analysis.

A small radius internal corner can be problematic in cnc machining milling design due to the difficulty of clearing material from the corner with a cutting tool. Cutting tools have a finite diameter and cannot produce a sharp internal corner, resulting in a small radius. This small radius can create stress points in the workpiece and may not satisfy design requirements for a sharp corner. Additionally, the small radius can be difficult to machine, requiring specialized tooling or techniques to create a high-quality surface finish.

Contains internal corner that fails the following condition:

\[ \large R_c \geq \frac{D_c}{Rt} \]

\[ \begin{aligned} & \small R_c - \text{actual internal corner radius} \\ & \small D_c - \text{actual internal corner depth} \\ & \small Rt - \text{expected maximum internal corner depth to radius ratio} \end{aligned} \]

See also

DFMMachining_Analyzer, DFMMachining_MillingAnalyzerParameters.MaxMilledPartInternalCornerDepthToRadiusRatio()

Examples

machining/dfm_analyzer/Program.cs, and machining/dfm_analyzer/main.cxx.

Constructor & Destructor Documentation

DFMMachining_SmallRadiusMilledPartInternalCornerIssue()

cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::DFMMachining_SmallRadiusMilledPartInternalCornerIssue

(

)

Constructor.

Member Function Documentation

ActualDepth()

double cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::ActualDepth

(

)

const

Returns the actual internal corner depth in mm .

See also

SetActualDepth()

ActualRadius()

double cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::ActualRadius

(

)

const

Returns the actual internal corner radius in mm .

See also

SetActualRadius()

Examples

machining/dfm_analyzer/Program.cs.

CompareType()

bool cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::CompareType ( const MTKBase_Feature & theFeature )

static

Returns true if theIssue is a DFM small radius milled part internal corner issue.

Examples

machining/dfm_analyzer/Program.cs.

ExpectedMaxDepthToRadiusRatio()

double cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::ExpectedMaxDepthToRadiusRatio

(

)

const

Returns the expected maximum internal corner depth to radius ratio.

See also

SetExpectedMaxDepthToRadiusRatio(), DFMMachining_MillingAnalyzerParameters.MaxMilledPartInternalCornerDepthToRadiusRatio()

ExpectedMinRadius()

double cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::ExpectedMinRadius

(

)

const

Returns the expected minimum internal corner radius in mm .

\[ \large R_e = \frac{D_c}{Rt} \]

\[ \begin{aligned} & \small R_e - \text{expected minimum internal corner radius} \\ & \small D_c - \text{actual internal corner depth} \\ & \small Rt - \text{expected maximum internal corner depth to radius ratio} \end{aligned} \]

See also

ExpectedMaxDepthToRadiusRatio(), ActualDepth()

Examples

machining/dfm_analyzer/Program.cs.

SetActualDepth()

void cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::SetActualDepth

(

double

theDepth

)

Sets actual internal corner depth in mm .

The value should be greater or equal to 0.

See also

ActualDepth()

SetActualRadius()

void cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::SetActualRadius

(

double

theRadius

)

Sets actual internal corner radius in mm .

The value should be greater or equal to 0.

See also

ActualRadius()

SetExpectedMaxDepthToRadiusRatio()

void cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::SetExpectedMaxDepthToRadiusRatio

(

double

theValue

)

Sets expected maximum depth to radius ratio.

The value should be greater or equal to 0.

See also

ExpectedMaxDepthToRadiusRatio()

SetShape()

void cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::SetShape

(

const ModelData::Shell &

theShell

)

Sets shape of the milled part internal corner.

See also

Shape()

Shape()

const ModelData::Shell & cadex::DFMMachining_SmallRadiusMilledPartInternalCornerIssue::Shape

(

)

const

Returns shape of the milled part internal corner.

Contains the internal corner fillet shape or faces that form a sharp internal corner.

See also

SetShape()