original_docstring: Specifies the acceleration spectrum computation constants for the
  
          APDL Command: ADDAM
          analysis of shock resistance of shipboard structures.
  
          Parameters
          ----------
          af
              Direction-dependent acceleration coefficient for elastic or
              elastic-plastic analysis option (default = 0).
  
          aa, ab, ac, ad
              Coefficients for the DDAM acceleration spectrum equations. Default
              for these coefficients is zero.
  
          amin
              The minimum acceleration value in inch/sec2.  It defaults to 2316
              inch/sec2 which equals 6g, where g is acceleration due to gravity
              (g = 386 inch/sec2).
  
          Notes
          -----
          This command specifies acceleration coefficients to analyze shock
          resistance of shipboard equipment.  These coefficients are used to
          compute mode coefficients according to the equations given in Dynamic
          Design Analysis Method in the Mechanical APDL Theory Reference.  The
          form of these equations is based on the Naval NRL Dynamic Design
          Analysis Method.  This command, along with the VDDAM and SED commands,
          is used with the spectrum (ANTYPE,SPECTR) analysis as a special purpose
          alternative to the SV, FREQ, and SVTYP commands.  The mass and length
          units of the model must be in pounds and inches, respectively.
  
          DDASPEC may alternatively be used to calculate spectrum coefficients.
  
          This command is also valid in PREP7.
          
docstring: Specifies the acceleration spectrum computation constants for the
  APDL Command: ADDAM
  analysis of shock resistance of shipboard structures.
  
  Parameters
  
  af
  Direction-dependent acceleration coefficient for elastic or
  elastic-plastic analysis option (default = 0).
  
  aa, ab, ac, ad
  Coefficients for the DDAM acceleration spectrum equations. Default
  for these coefficients is zero.
  
  amin
  The minimum acceleration value in inch/sec2.  It defaults to 2316
  inch/sec2 which equals 6g, where g is acceleration due to gravity
  (g = 386 inch/sec2).
  
  Notes
  
  This command specifies acceleration coefficients to analyze shock
  resistance of shipboard equipment.  These coefficients are used to
  compute mode coefficients according to the equations given in Dynamic
  Design Analysis Method in the Mechanical APDL Theory Reference.  The
  form of these equations is based on the Naval NRL Dynamic Design
  Analysis Method.  This command, along with the VDDAM and SED commands,
  is used with the spectrum (ANTYPE,SPECTR) analysis as a special purpose
  alternative to the SV, FREQ, and SVTYP commands.  The mass and length
  units of the model must be in pounds and inches, respectively.
  
  DDASPEC may alternatively be used to calculate spectrum coefficients.
  
  This command is also valid in PREP7.
docstring_tokens: Specifies the acceleration spectrum computation constants for the APDL Command : ADDAM analysis of shock resistance of shipboard structures . Parameters af Direction - dependent acceleration coefficient for elastic or elastic - plastic analysis option ( default = 0 ) . aa ab ac ad Coefficients for the DDAM acceleration spectrum equations . Default for these coefficients is zero . amin The minimum acceleration value in inch / sec2 . It defaults to 2316 inch / sec2 which equals 6g where g is acceleration due to gravity ( g = 386 inch / sec2 ) . Notes This command specifies acceleration coefficients to analyze shock resistance of shipboard equipment . These coefficients are used to compute mode coefficients according to the equations given in Dynamic Design Analysis Method in the Mechanical APDL Theory Reference . The form of these equations is based on the Naval NRL Dynamic Design Analysis Method . This command along with the VDDAM and SED commands is used with the spectrum ( ANTYPE SPECTR ) analysis as a special purpose alternative to the SV FREQ and SVTYP commands . The mass and length units of the model must be in pounds and inches respectively . DDASPEC may alternatively be used to calculate spectrum coefficients . This command is also valid in PREP7 .
code: def addam(self, af="", aa="", ab="", ac="", ad="", amin="", **kwargs):
          """Specifies the acceleration spectrum computation constants for the
  
          APDL Command: ADDAM
          analysis of shock resistance of shipboard structures.
  
          Parameters
          ----------
          af
              Direction-dependent acceleration coefficient for elastic or
              elastic-plastic analysis option (default = 0).
  
          aa, ab, ac, ad
              Coefficients for the DDAM acceleration spectrum equations. Default
              for these coefficients is zero.
  
          amin
              The minimum acceleration value in inch/sec2.  It defaults to 2316
              inch/sec2 which equals 6g, where g is acceleration due to gravity
              (g = 386 inch/sec2).
  
          Notes
          -----
          This command specifies acceleration coefficients to analyze shock
          resistance of shipboard equipment.  These coefficients are used to
          compute mode coefficients according to the equations given in Dynamic
          Design Analysis Method in the Mechanical APDL Theory Reference.  The
          form of these equations is based on the Naval NRL Dynamic Design
          Analysis Method.  This command, along with the VDDAM and SED commands,
          is used with the spectrum (ANTYPE,SPECTR) analysis as a special purpose
          alternative to the SV, FREQ, and SVTYP commands.  The mass and length
          units of the model must be in pounds and inches, respectively.
  
          DDASPEC may alternatively be used to calculate spectrum coefficients.
  
          This command is also valid in PREP7.
          """
          command = f"ADDAM,{af},{aa},{ab},{ac},{ad},{amin}"
          return self.run(command, **kwargs)
code_tokens: def addam ( self , af = "" , aa = "" , ab = "" , ac = "" , ad = "" , amin = "" , ** kwargs ) : command = f"ADDAM,{af},{aa},{ab},{ac},{ad},{amin}" return self . run ( command , ** kwargs )
short_docstring: Specifies the acceleration spectrum computation constants for the
  APDL Command: ADDAM
  analysis of shock resistance of shipboard structures.
short_docstring_tokens: Specifies the acceleration spectrum computation constants for the APDL Command : ADDAM analysis of shock resistance of shipboard structures .
comment: """Specifies the acceleration spectrum computation constants for the
  
          APDL Command: ADDAM
          analysis of shock resistance of shipboard structures.
  
          Parameters
          ----------
          af
              Direction-dependent acceleration coefficient for elastic or
              elastic-plastic analysis option (default = 0).
  
          aa, ab, ac, ad
              Coefficients for the DDAM acceleration spectrum equations. Default
              for these coefficients is zero.
  
          amin
              The minimum acceleration value in inch/sec2.  It defaults to 2316
              inch/sec2 which equals 6g, where g is acceleration due to gravity
              (g = 386 inch/sec2).
  
          Notes
          -----
          This command specifies acceleration coefficients to analyze shock
          resistance of shipboard equipment.  These coefficients are used to
          compute mode coefficients according to the equations given in Dynamic
          Design Analysis Method in the Mechanical APDL Theory Reference.  The
          form of these equations is based on the Naval NRL Dynamic Design
          Analysis Method.  This command, along with the VDDAM and SED commands,
          is used with the spectrum (ANTYPE,SPECTR) analysis as a special purpose
          alternative to the SV, FREQ, and SVTYP commands.  The mass and length
          units of the model must be in pounds and inches, respectively.
  
          DDASPEC may alternatively be used to calculate spectrum coefficients.
  
          This command is also valid in PREP7.
          """