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cadex::DFMMachining_DeepPocketIssue Class Reference

Describes deep pocket issue found during cnc machining milling design analysis. More...

Inheritance diagram for cadex::DFMMachining_DeepPocketIssue:
cadex::DFMMachining_MillingIssue cadex::DFMBase_Issue cadex::MTKBase_Feature

Public Member Functions

 DFMMachining_DeepPocketIssue ()
 Constructor.
 
double ExpectedMaxDepthToWidthRatio () const
 
void SetExpectedMaxDepthToWidthRatio (double theValue)
 
double ExpectedMaxDepth () const
 
double ActualDepth () const
 
double ActualWidth () const
 
const Machining_PocketPocket () const
 
void SetPocket (const Machining_Pocket &thePocket)
 
- 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 deep pocket 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 deep pocket issue found during cnc machining milling design analysis.

A deep pocket can be problematic in cnc machining milling design due to the difficulty of removing material from the bottom of the pocket. If the pocket is too deep, the cutting tool may not be long enough to reach the bottom, or may deflect excessively, resulting in unacceptable surface finish and accuracy. Additionally, chip evacuation and coolant delivery can be challenging in deep pockets, leading to chip buildup and reduced tool life.

Contains pocket that fails the following condition:

\[ \large D_p \leq W_p * Rt \]

\[ \begin{aligned} & \small D_p - \text{actual pocket depth} \\ & \small W_p - \text{actual pocket width} \\ & \small Rt - \text{expected maximum pocket depth to width ratio} \end{aligned} \]

See also
DFMMachining_Analyzer, DFMMachining_MillingAnalyzerParameters.MaxPocketDepthToWidthRatio()
Examples
MTKConverter/Program.cs, MTKConverter/main.cxx, machining/dfm_analyzer/Program.cs, and machining/dfm_analyzer/main.cxx.

Member Function Documentation

◆ ActualDepth()

double cadex::DFMMachining_DeepPocketIssue::ActualDepth ( ) const

Returns the actual depth of the pocket in mm .

See also
Pocket()
Examples
MTKConverter/Program.cs, and machining/dfm_analyzer/Program.cs.

◆ ActualWidth()

double cadex::DFMMachining_DeepPocketIssue::ActualWidth ( ) const

Returns the actual width of the pocket in mm .

See also
Pocket()

◆ ExpectedMaxDepth()

double cadex::DFMMachining_DeepPocketIssue::ExpectedMaxDepth ( ) const

Returns the expected maximum depth of the pocket in mm .

\[ \large D_e = W_p * Rt \]

\[ \begin{aligned} & \small D_e - \text{expected maximum pocket depth} \\ & \small W_p - \text{actual pocket width} \\ & \small Rt - \text{expected maximum pocket depth to width ratio} \end{aligned} \]

See also
ExpectedMaxDepthToWidthRatio(), ActualWidth()
Examples
MTKConverter/Program.cs, and machining/dfm_analyzer/Program.cs.

◆ ExpectedMaxDepthToWidthRatio()

double cadex::DFMMachining_DeepPocketIssue::ExpectedMaxDepthToWidthRatio ( ) const

Returns the expected maximum pocket depth to width ratio.

See also
SetExpectedMaxDepthToWidthRatio(), DFMMachining_MillingAnalyzerParameters.MaxPocketDepthToWidthRatio()

◆ Pocket()

const Machining_Pocket & cadex::DFMMachining_DeepPocketIssue::Pocket ( ) const

Returns problematic pocket.

See also
SetPocket()
Examples
MTKConverter/Program.cs.

◆ SetExpectedMaxDepthToWidthRatio()

void cadex::DFMMachining_DeepPocketIssue::SetExpectedMaxDepthToWidthRatio ( double  theValue)

Sets expected maximum pocket depth to width ratio. The value should be greater or equal to 0.

See also
ExpectedMaxDepthToWidthRatio()

◆ SetPocket()

void cadex::DFMMachining_DeepPocketIssue::SetPocket ( const Machining_Pocket thePocket)

Sets problematic pocket.

See also
Pocket()