cadex::DFMMolding_SmallBaseRadiusRibIssue Class Reference

Describes small rib base radius issues found during injection molding design analysis. More...

Inheritance diagram for cadex::DFMMolding_SmallBaseRadiusRibIssue:

Public Member Functions
	DFMMolding_SmallBaseRadiusRibIssue ()
	Constructor.
	DFMMolding_SmallBaseRadiusRibIssue (const Molding_Rib &theRib)
	Constructor.
double	ExpectedMinBaseRadiusToWallThicknessRatio () const
void	SetExpectedMinBaseRadiusToWallThicknessRatio (double theRatio)
double	ExpectedMinBaseRadius () const
void	SetExpectedMinBaseRadius (double theRadius)
double	ActualBaseRadius () const
void	SetActualBaseRadius (double theRadius)
Public Member Functions inherited from cadex::DFMMolding_RibIssue
const Molding_Rib &	Rib () const
void	SetRib (const Molding_Rib &theRib)
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 dfm molding small base radius rib issue.
Static Public Member Functions inherited from cadex::DFMMolding_RibIssue
static bool	CompareType (const MTKBase_Feature &theFeature)
	Returns true if theFeature is a dfm molding rib 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::DFMMolding_RibIssue
typedef cadex::internal::DFMMoldingImpl_RibIssue	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::DFMMolding_RibIssue
	DFMMolding_RibIssue (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 small rib base radius issues found during injection molding design analysis.

The small rib base radius issue refers to a situation where the base radius is too small compared to the wall thickness. Proper base radius value is required to mminimize stress concentrations and mold ejection problems.

Contains rib that fails the following condition:

\[ \large \frac{R_b}{T} \geq R \]

\[ \begin{aligned} & \small R_b - \text{analyzed rib base radius} \\ & \small T - \text{wall thickness} \\ & \small R - \text{minimum rib base radius to wall thickness ratio} \\ \end{aligned} \]

See also

DFMMolding_Analyzer, DFMMolding_AnalyzerParameters.MinRibBaseRadiusToWallThicknessRatio(), Molding_Rib

Examples

MTKConverter/Program.cs, MTKConverter/main.cxx, molding/dfm_analyzer/Program.cs, and molding/dfm_analyzer/main.cxx.

Constructor & Destructor Documentation

DFMMolding_SmallBaseRadiusRibIssue()

cadex::DFMMolding_SmallBaseRadiusRibIssue::DFMMolding_SmallBaseRadiusRibIssue

(

const Molding_Rib &

theRib

)

Constructor.

Creates a small base radius rib issue from the Molding_Rib object.

Member Function Documentation

ActualBaseRadius()

double cadex::DFMMolding_SmallBaseRadiusRibIssue::ActualBaseRadius

(

)

const

Returns the actual rib base radius in radians .

See also

SetActualBaseRadius()

Examples

MTKConverter/Program.cs, and molding/dfm_analyzer/Program.cs.

ExpectedMinBaseRadius()

double cadex::DFMMolding_SmallBaseRadiusRibIssue::ExpectedMinBaseRadius

(

)

const

Returns the expected minimum base radius in mm .

See also

SetExpectedMinBaseRadius(), DFMMolding_AnalyzerParameters.MinRibBaseRadiusToWallThicknessRatio()

Examples

MTKConverter/Program.cs, and molding/dfm_analyzer/Program.cs.

ExpectedMinBaseRadiusToWallThicknessRatio()

double cadex::DFMMolding_SmallBaseRadiusRibIssue::ExpectedMinBaseRadiusToWallThicknessRatio

(

)

const

Returns the expected minimum base radius to wall thickness ratio.

See also

SetExpectedMinBaseRadiusToWallThicknessRatio(), DFMMolding_AnalyzerParameters.MinRibBaseRadiusToWallThicknessRatio()

SetActualBaseRadius()

void cadex::DFMMolding_SmallBaseRadiusRibIssue::SetActualBaseRadius

(

double

theRadius

)

Sets the actual rib base radius. theRadius should be greater than or equal to zero.

See also

ActualBaseRadius()

SetExpectedMinBaseRadius()

void cadex::DFMMolding_SmallBaseRadiusRibIssue::SetExpectedMinBaseRadius

(

double

theRadius

)

Sets the expected minimum rib base radius. theRadius should be greater than or equal to zero.

See also

ExpectedMinBaseRadius()

SetExpectedMinBaseRadiusToWallThicknessRatio()

void cadex::DFMMolding_SmallBaseRadiusRibIssue::SetExpectedMinBaseRadiusToWallThicknessRatio

(

double

theRatio

)

Sets the expected minimum small base radius to wall thickness ratio. theRatio should be in the [0, 1] range.

See also

ExpectedMinBaseRadiusToWallThicknessRatio()