ADAMS 宏命令建凸轮
本帖最后由 hgzhou86 于 2011-3-24 18:15 编辑下边的程序是一本书上的宏命令，用来建凸轮的，但我在ADAMS中使用的时候出错，我也不知道错哪。
哪位大侠帮忙看看，小弟会感激的内牛满面！
程序：
!$A:T=real: D=72
!$B:T=real: D=0
!$C:T=real: D=144
!$D:T=real: D=100
!$E:T=real: D=216
!$F:T=real: D=-100
!$G:T=real: D=360
!$H:T=real: D=0
!$Ref_Marker_name:T=marker
!$Ref_Part_name:T=part
!$Base_Circle:T=integer: D=100
!$Cam_TYPE:T=list(step,step5):U=step
!$L:T=real: D=10
var cre var=xxx integer_value=1
while cond=(eval(DB_EXISTS("CAM_MATRIX_"//xxx)))
var mod var=xxx integer_value=(eval(xxx+1))
end
IF CONDITION= ("$Cam_TYPE"=="step")
! Full Matrix
data_element create matrix full&
matrix_name = (eval("CAM_MATRIX_"//xxx))&
comments=""&
row_count = (COLS(Series(0,1,360)))&
column_count=3 &
values = (STACK(STACK(COS(Series(0,1,360))*($Base_Circle+&
Step(Series(0,1,360),0,0,$A,$B)+&
Step(Series(0,1,360),$A,0,$C,$D)+Step(Series(0,1,360),$C,0,$E,$F)+&
Step(Series(0,1,360),$E,0,$G,$H)),SIN(Series(0,1,360))*&
($Base_Circle+Step(Series(0,1,360),0,0,$A,$B)+&
Step(Series(0,1,360),$A,0,$C,$D)+Step(Series(0,1,360),$C,0,$E,$F)+&
Step(Series(0,1,360),$E,0,$G,$H))),0*Series(0,1,360)))&
input_order = by_column&
units = length
ELSEIF CONDITION=("$Cam_TYPE"=="Step5")
!Full Matrix
data_element create matrix full&
matrix_name=(eval("CAM_MATRIX_"//xxx))&
comments="" &
row_count=(COLS(Series(0,1,360)))&
column_count=3&
values=(Stack(Stack((COS(Series(0,1,360))*($Base_Circle+&
APPEND(APPEND(APPEND($B*(10*Series2(0,1,$A)**3&
-15*Series2(0,1,$A)**4+6*Series2(0,1,$A)**5),$B+&
$D*(10*Series2(0,1,($C-$A))**3-15*Series2(0,1,($C-$A))**4+&
6*Series2(0,1,($C-$A))**5)),$B+$D+&
$F*(10*Series2(0,1,($E-$C))**3-15*Series2(0,1,($E-$C))**4+&
6*Series2(0,1,($E-$C))**5)),$B+$D+$F+&
$H*(10*Series2(0,1,($G-$E))**3-15*Series2(0,1,($G-$E))**4+&
6*Series2(0,1,($G-$E))**5)),&
(SIN(Series(0,1,360))*($Base_Circle+&
APPEND(APPEND(APPEND($B*(10*Series2(0,1,$A)**3-15*Series2(0,1,$A)**4+&
6*Series2(0,1,$A)**5),$B+$D*(10*Series2(0,1,($C-$A))**3-
&15*Series2(0,1,($C-$A))**4+6*Series2(0,1,($C-$A))**5)),&
$B+$D+$F*(10*Series2(0,1,($E-$C))**3-15*Series2(0,1,($E-$C))**4+&
6*Series2(0,1,($E-$C))**5)),$B+$D+$F+&
$H*(10*Series2(0,1,($G-$E))**3-15*Series2(0,1,($G-$E))**4+&
6*Series2(0,1,($G-$E))**5))))),Series(0,1,360)*0))&
input_order=by_column&
units=length
end
data_element create curve&
curve_name = (eval("CAM_CURVE_"//xxx))&
closed=yes&
matrix_name = (eval("CAM_MATRIX_"//xxx))&
fit_type = curve_points&
geomety create curve bspline&
bspline_name = (eval("$Ref_Part_name.GCURVE_"//xxx))&
ref_curve_name = (eval("CAM_CURVE_"//xxx))&
ref_marker_name = $Ref_Marker_name&
segment_count = 360
geometry create shape extrusion&
extrusion_name = (eval("$Ref_Part_name.EXTRUSION_"//xxx))&
reference_marker = $Ref_Marker_name&
profile_curve = (eval("$Ref_Part_name.GCURVE_"//xxx))&
length_along_z_axis = $L
var del var=xxx
错误：
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 28, character 10 of the macro '.MACRO_1'.
ERROR: Invalid return. Terminate this expressions with a closing parenthesis.
ERROR: The command was not executed.
ERROR: +1&> values = (STACK(STACK(COS(Series(0,1,360))*(100+&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 29, character 36 of the macro '.MACRO_1'.
ERROR: 'Step(Series(0,1,360),0,0,72.0,0.0)+&' is not a valid keyword. You may have misspelled
ERROR:the keyword or you may be missing a continuation character(&)
ERROR:on the previous line.
ERROR: The command was not executed.
ERROR: +1>> Step(Series(0,1,360),0,0,72.0,0.0)+&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 30, character 85 of the macro '.MACRO_1'.
ERROR: 'Step(Series(0,1,360),72.0,0,144.0,100.0)+Step(Series(0,1,360),144.0,0,216.0,-100.0)+&' is not a valid keyword. You may have misspelled
ERROR:the keyword or you may be missing a continuation character(&)
ERROR:on the previous line.
ERROR: The command was not executed.
ERROR: +1>> Step(Series(0,1,360),72.0,0,144.0,100.0)+Step(Series(0,1,360),144.0,0,216.0,-100.0)+&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 31, character 63 of the macro '.MACRO_1'.
ERROR: 'Step(Series(0,1,360),216.0,0,360.0,0.0)),SIN(Series(0,1,360))*&' is not a valid keyword. You may have misspelled
ERROR:the keyword or you may be missing a continuation character(&)
ERROR:on the previous line.
ERROR: The command was not executed.
ERROR: +1>> Step(Series(0,1,360),216.0,0,360.0,0.0)),SIN(Series(0,1,360))*&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 32, character 1 of the macro '.MACRO_1'.
ERROR: Invalid return. Terminate this expressions with a closing parenthesis.
ERROR: The command was not executed.
ERROR: +1>> (100+Step(Series(0,1,360),0,0,72.0,0.0)+&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 33, character 85 of the macro '.MACRO_1'.
ERROR: 'Step(Series(0,1,360),72.0,0,144.0,100.0)+Step(Series(0,1,360),144.0,0,216.0,-100.0)+&' is not a valid keyword. You may have misspelled
ERROR:the keyword or you may be missing a continuation character(&)
ERROR:on the previous line.
ERROR: The command was not executed.
ERROR: +1>> Step(Series(0,1,360),72.0,0,144.0,100.0)+Step(Series(0,1,360),144.0,0,216.0,-100.0)+&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 34, character 62 of the macro '.MACRO_1'.
ERROR: 'Step(Series(0,1,360),216.0,0,360.0,0.0))),0*Series(0,1,360)))&' is not a valid keyword. You may have misspelled
ERROR:the keyword or you may be missing a continuation character(&)
ERROR:on the previous line.
ERROR: The command was not executed.
ERROR: +1>> Step(Series(0,1,360),216.0,0,360.0,0.0))),0*Series(0,1,360)))&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 35, character 14 of the macro '.MACRO_1'.
ERROR: 'input_order' is not a valid entity.
ERROR: The command was not executed.
ERROR: +1>>input_order = by_column&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 69, character 41 of the macro '.MACRO_1'.
ERROR: Database object "CAM_MATRIX_1" does not exist
ERROR: Database object "CAM_MATRIX_1" does not exist
ERROR: The command was not executed.
ERROR: &> matrix_name = (eval("CAM_MATRIX_"//xxx))&
ERROR: ---------------------------------------------------------------------
ERROR: ---------------------------------------------------------------------
ERROR: Error detected on line number 79, character 58 of the macro '.MACRO_1'.
ERROR: Database object ".model_1.PART_2.GCURVE_1" does not exist
ERROR: Database object ".model_1.PART_2.GCURVE_1" does not exist
ERROR: The command was not executed.
ERROR: &> profile_curve = (eval(".model_1.PART_2.GCURVE_"//xxx))&
ERROR: ----------------------------------------------------------------- 楼主指令运用的相当犀利，很佩服 这是一本书上的！输上去一运行老错！ 2# coscos163
这是一本书上的！输上去一运行老错！ {:3_61:}{:3_64:} 楼主你的问题解决了吗? 求书名， 请问是哪本书上的？ 求书名我也在学二次开发呢 学习了！求书名
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