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标题: 老大帮忙 [打印本页]

作者: zoe122208 时间: 2009-10-12 16:49
标题: 老大帮忙
老大，我设置好了以为，用内置求解器开始计算的时候，不到5秒钟出现psolid.exe错误，退出，用外置求解器计算的时候算一会就算不下去了，但是用外置求解器的双精度计算的话就可以算，这是何种原因呢

作者: kofkiller 时间: 2009-10-12 22:11
算的什么啊？

作者: kofkiller 时间: 2009-10-13 07:09
算的什么啊？

作者: zoe122208 时间: 2009-10-13 18:33
冷冲，没什么特别的

作者: kofkiller 时间: 2009-10-13 19:38
有空吧PRE发到我邮箱。我帮你看看

作者: zoe122208 时间: 2009-10-14 08:50
好的，到时候我把解决方案发上来，今天早上发现没有进行冲压就结束了，只到压边

作者: zoe122208 时间: 2009-10-14 09:54
本帖最后由 zoe122208 于 2009-10-14 09:56 编辑

MAX PLAS STRAIN (NOT ACTIVE IF 0.) =  0.0000E+00
  B O U N D A R Y  C O N D I T I O N S

NODES WITH BOUNDARY CONDITIONS
         NODE NO.    CONDITION                NORMALIZED GIVEN SKEW VECTORS                SENSOR

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

====  TOTAL NUMBER OF B.C. APPLICATION NODES = 2604

  A C C E L E R A T I O N F I E L D S

   ACCELERATION FIELD NO. 13

            NUMBER OF NODES .................    1800
            LOAD CURVE NUMBER FOR X-ACCEL. ..       0
            CURVE MULTIPLIER ................  0.0000E+00
            LOAD CURVE NUMBER FOR Y-ACCEL. ..       0
            CURVE MULTIPLIER ................  0.0000E+00
            LOAD CURVE NUMBER FOR Z-ACCEL. ..       9
            CURVE MULTIPLIER ................ -0.1000E+01

            LIST OF NODES:

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

S L I D I N G  S U R F A C E S  &  V O I D S

SLIDING INTERFACE MODELS

   TYPE.EQ.1 SLIDING WITHOUT SEPARATION
   TYPE.EQ.10  SOLID STABILIZATION CONTACT
   TYPE.EQ.15  FAST PENALTY NODE-TO-SEGMENT CONTACT
               FOR STAMPING (3D BUCKET SEARCH)
   TYPE.EQ.16  HYDRO-FORMING INTERFACE
   TYPE.EQ.17  NODE-TO-SEGMENT CONTACT FOR IMPLICIT APPL
               (2D BUCKET SEARCH)
   TYPE.EQ.19  QUIKSTAMP CONTACT INTERFACE
   TYPE.EQ.21  BODY-TO-MULTIPLANE CONTACT
   TYPE.EQ.33  SYMETRIC MASTER-SLAVE CONTACT WITH:
               NODE-SEGMENT AND NODE-EDGE TREATMENT
   TYPE.EQ.34  NON-SYMETRIC MASTER-SLAVE CONTACT WITH:
               NODE-SEGMENT AND NODE-EDGE TREATMENT
   TYPE.EQ.36  SELFIMPACTING CONTACT WITH:
               NODE-SEGMENT AND NODE-EDGE TREATMENT
   TYPE.EQ.37  SELFIMPACTING CONTACT FOR AIRBAG WITH:
               NODE-SEGMENT, NODE-EDGE AND EDGE-EDGE TREATMENT
   TYPE.EQ.43  MASTER-SLAVE EDGE-EDGE CONTACT
   TYPE.EQ.44  HIGHER-ORDER NODE TO SEGMENT CONTACT
   TYPE.EQ.46  SELFIMPACTING CONTACT WITH:
               EDGE-EDGE TREATMENT
   TYPE.EQ.54  NON-SYMETRIC MASTER-SLAVE CONTACT WITH:
               ZERO CONTACT THICKNESS NODE-SEGMENT AND NODE-EDGE TREATMENT

S L I D E L I N E D E F I N I T I O N  N O.       1

   SLIDE LINE NAME ....................... Blank / Punch
   SLIDE LINE IDENTIFIER..................          7
   SLIDE LINE TYPE........................          17
   FRICTION FACTOR........................ 0.0000E+00
   MASTER & SLAVE SEGMENT THICKNESS....... 0.1000E+01
   ACTIVATION TIME........................ 0.0000E+00
   DEACTIVATION TIME...................... 0.0000E+00
   SWITCHING SENSOR NUMBER ...............          0
   CONTACT INCREMENT NUMBER...............          1
   SCALE FACTOR FOR PENALTY............... 0.3000E-01
   MASTER ORIENTATION.....................          3
   VARIABLE THICKNESS FLAG ACTIVATED......

   ***** INPUT FOR S L A V E SURFACE ID.       7 *****

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

   ***** INPUT FOR M A S T E R SURFACE ID.       7 *****

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

S L I D E L I N E D E F I N I T I O N  N O.       2

   SLIDE LINE NAME ....................... Blank / Blank holder
   SLIDE LINE IDENTIFIER..................          8
   SLIDE LINE TYPE........................          17
   FRICTION FACTOR........................ 0.0000E+00
   MASTER & SLAVE SEGMENT THICKNESS....... 0.1000E+01
   ACTIVATION TIME........................ 0.0000E+00
   DEACTIVATION TIME...................... 0.0000E+00
   SWITCHING SENSOR NUMBER ...............          0
   CONTACT INCREMENT NUMBER...............          1
   SCALE FACTOR FOR PENALTY............... 0.3000E-01
   MASTER ORIENTATION.....................          3
   VARIABLE THICKNESS FLAG ACTIVATED......

   ***** INPUT FOR S L A V E SURFACE ID.       8 *****

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

   ***** INPUT FOR M A S T E R SURFACE ID.       8 *****

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

F L E X I B L E  T O K E N  S Y S T E M

  1 - FUNCTION SET: AUT_S_01
   SUB-DOMAIN  : MF_STAMP
   AGREEMENT : NEEDED
   TOKENS    : 13

  2 - CPU CORE :
   TOKENS    : 5

  TOTAL TOKEN NUMBER: 18

*** WARNING *** LOAD CURVE    10 IS NOT USED.

*** WARNING *** LOAD CURVE    11 IS NOT USED.

*** WARNING *** LOAD CURVE    12 IS NOT USED.

*** INFO *** TABLE FOR KINEMATIC CHECK OPTION :

                  R R M M M M M R L A V D R R R X X X B N S
                  B B B B B T T W I C E I A V A A V D O O L
                  O C S C B O O A N C L S C E N C E I U D I
                  D O Y O B C I L C 3 3 3 3 3 3 3 3 3 N C P
                  Y G S G O O N L O D D D D D D D D D C O R

         RBODY :  1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
         RBCOG :  1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
         MBSYS :  1 1 1 1 1 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1
         MBCOG :  1 0 1 1 0 1 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1
         MBBBO :  1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
         MTOCO :  1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 1 1 1
         MTOIN :  0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
         RWALL :  1 0 0 0 0 1 0 0 1 1 1 1 1 1 1 1 1 1 1 1 1
         LINCO :  1 0 1 1 0 1 0 1 1 1 1 1 1 1 1 1 1 1 0 0 1
         XXX3D :  1 0 1 1 0 1 0 1 1 0 0 0 0 0 0 0 0 0 0 0 1
         BOUNC :  1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
         NODCO :  1 0 1 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 1 1
         SLIPR :  1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

*** INFO *** MEMORY ALLOCATION AFTER INPUT PHASE :

   TOTAL PEAK MEMORY USED ..........    1.89 Mbytes
   TOTAL ACTUAL MEMORY NEEDED ......    1.70 Mbytes

*** INFO *** MINIMUM NODAL INERTIA =  0.324E-10

S L I D I N G  S U R F A C E S  &  V O I D S

S L I D E L I N E D E F I N I T I O N N O.       1

   SLIDE LINE NAME ......................NAME  Blank / Punch
   IDENTIFIER NO...........................ID             7
   SLIDE LINE TYPE........................NTY          17
   NO. OF SLAVE SEGMENTS.................NRTS          1721
   NO. OF MASTER SEGMENTS................NRTM          2074
   NO. OF SLAVE NODES.....................NSN          1800
   NO. OF MASTER NODES....................NMN          1919
   ACTUAL CONTACT THICKNESS...............THK    1.0000E+00
   DOMAIN BOX NUMBER FOR MASTER SURFACE: 1485( 33* 45*    1)

S L I D E L I N E D E F I N I T I O N N O.       2

   SLIDE LINE NAME ......................NAME  Blank / Blank holder
   IDENTIFIER NO...........................ID             8
   SLIDE LINE TYPE........................NTY          17
   NO. OF SLAVE SEGMENTS.................NRTS          1721
   NO. OF MASTER SEGMENTS................NRTM          703
   NO. OF SLAVE NODES.....................NSN          1800
   NO. OF MASTER NODES....................NMN          685
   ACTUAL CONTACT THICKNESS...............THK    1.0000E+00
   DOMAIN BOX NUMBER FOR MASTER SURFACE:    918( 27* 34*    1)

N O D A L  P O I N T  V E L O C I T I E S

   NP       X-VEL       Y-VEL       Z-VEL       RX-VEL       RY-VEL       RZ-VEL

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

P R I M A R Y N O D A L M A S S

   TOTAL PRIMARY NODE MASS ARRAY XMS
   NODE

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

R I G I D B O D Y D E F I N I T I O N

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

M B S Y S R I G I D_B O D Y D E F I N I T I O N

====  DATA SUPPRESSED BY NOPRINT OPTION  ====

T O T A L  M A S S  = 0.199264E+01

   CENTER OF GRAVITY :
         XC : 0.2003E+03
         YC : 0.3266E+03
         ZC : 0.8613E+03

   ROTARY INERTIAS (TENSOR) :
         XX : 0.5424E+05
         YY : 0.9268E+04
         ZZ : 0.6256E+05
         XY : 0.1215E+02
         YZ : 0.5313E+01
         ZX : 0.2033E+02

   PRINCIPAL INERTIAS :
         I1 : 0.6256E+05
         I2 : 0.5424E+05
         I3 : 0.9268E+04

   PRINCIPAL AXES :
               -0.2442E-02 -0.1000E+01 -0.2703E-03
               -0.9913E-04 0.2706E-03 -0.1000E+01
               0.1000E+01 -0.2442E-02 -0.9980E-04

*** INFO *** MEMORY ALLOCATION AFTER INITIALISATION PHASE :

   TOTAL PEAK MEMORY USED ..........    11.35 Mbytes
   TOTAL ACTUAL MEMORY NEEDED ......    10.87 Mbytes

                  +----------------------------------------+
                  |********* START SOLUTION PHASE *********|
                  +----------------------------------------+

SOLUTION AT CYCLE    1
************************
TIME........................... 0.0000E+00
TIME STEP...................... 0.1000E+01
KINETIC  ENERGY................ 0.0000E+00
INTERNAL ENERGY................ 0.0000E+00
EXTERNAL KINETIC ENERGY.(MRW).. 0.0000E+00
EXTERNAL WORK.................. 0.0000E+00
TOTAL ENERGY................... 0.0000E+00
AVERAGE X-VELOCITY............. 0.0000E+00
AVERAGE Y-VELOCITY............. 0.0000E+00
AVERAGE Z-VELOCITY............. 0.0000E+00
SOLID HOURGLASS ENERGY......... 0.0000E+00
BULK  VISCOSITY ENERGY......... 0.0000E+00
SHELL HOURGLASS ENERGY......... 0.0000E+00
CONTACT SPRING WORK............ 0.0000E+00
CONTACT FRICTION ENERGY........ 0.0000E+00
ENERGY ABSORBED BY RIGID WALL.. 0.0000E+00
EXTERNAL DAMPING WORK.......... 0.0000E+00
FRICTION WORK AT SLIPRINGS..... 0.0000E+00
NUMBER OF PCG ITERATIONS.......       0
CPU PER ZONE-CYCLE (MICROSEC)..    0.00

      INTERNAL  INTERNAL  INTERNAL TRANSL.
PART ID  ENERGY 1  ENERGY 2  ENER TOT KIN. ENER  X-MOMENT  Y-MOMENT  Z-MOMENT
   4  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
   5  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00
   6  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00  0.00E+00

A I R B A G  D A T A

N O D A L  D A T A

   N.P.    X-COOR    Y-COOR    Z-COOR    X-VEL    Y-VEL    Z-VEL    X-ACCL    Y-ACCL    Z-ACCL    N.P.

S M O O T H  P A R T I C U L E  D A T A

   ELE.       RHO       V       P       SIE       H    AUX1    AUX2

   ELE.    SIG-X    SIG-Y    SIG-Z    TAU-XY    TAU-YZ    TAU-ZX       EPS

E L E M E N T  D A T A          3-D E L E M E N T S

ELEMENT             SIG-X       SIG-Y       SIG-Z    TAU-XY    TAU-YZ    TAU-ZX       EPS INT. PT.

E L E M E N T  D A T A          3-D E L E M E N T S

ELEMENT             AUXILIARY VARIABLES PRINTOUT

E L E M E N T  D A T A          T H I N  P L A T E S

ELEMENT    THICKNESS       SIGM1       SIGM2       SIGM3       MAX EPX1 VMIS STRS DAMAGE

E L E M E N T  D A T A          1 - D  E L E M E N T S

  CYCLE    TIME    TIME-STEP  ELEMENT    NO  DTMIN FAC.  KINETIC EN  INTERNAL EN TOTAL EN  DTMIN NB.

   INITIALIZATION OF THE SOLVER, NDOF=       10800
   INITIALIZATION OF THE TOPOLOGY
   SYMBOLIC ASSEMBLY OF THE MATRIX
   FINISHING TOPOLOGY
   INITIALIZATION OF THE SYSTEM

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.0000E+00
NEWTON ITERATION...............       1
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.0000E+00
NEWTON ITERATION...............       2
******************************************

DISPLACEMENT TOLERANCE......... 0.2783E+00
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.0000E+00
NEWTON ITERATION...............       3
******************************************

DISPLACEMENT TOLERANCE......... 0.6546E-01
ENERGY TOLERANCE............... 0.4865E+00

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.1000E+01
NEWTON ITERATION...............       1
******************************************

DISPLACEMENT TOLERANCE......... 0.4270E-01
ENERGY TOLERANCE............... 0.4849E-01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       1
******************************************

DISPLACEMENT TOLERANCE......... 0.5356E+00
ENERGY TOLERANCE............... 0.7257E+00

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       2
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1794E+00

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       3
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.8807E+00

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       4
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       5
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       6
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       7
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       8
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       9
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       10
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       11
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       12
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       13
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       14
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       15
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       16
******************************************

DISPLACEMENT TOLERANCE......... 0.1000E+01
ENERGY TOLERANCE............... 0.1000E+01

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
   SOLUTION OF THE SYSTEM

TIME........................... 0.2000E+01
NEWTON ITERATION...............       17
******************************************

DISPLACEMENT TOLERANCE.........  NaN
ENERGY TOLERANCE...............  NaN

   INITIALIZATION OF THE MATRIX
   ASSEMBLY OF THE MATRIX
   FACTORIZATION OF THE SYSTEM
Process stopped with status 157

作者: zoe122208 时间: 2009-10-14 09:54
我把一些信息发上来了，大家帮我看看吧，以前没这样过呀

作者: zoe122208 时间: 2009-10-14 09:56
有3个warning我红色高亮了

作者: zoe122208 时间: 2009-10-14 09:59
这个是求解器的截图

作者: kofkiller 时间: 2009-10-14 10:42
多半是设置的问题。。

作者: zoe122208 时间: 2009-10-14 12:02
那具体是什么问题呢？通过信息能看出来吗？

作者: yanstill 时间: 2009-10-14 16:13
重力阶段遇到问题,解决方法之一是先改用双精度计算(pamstamp算重力推荐用双精度).

所以这个与求解器从哪调用是无关的.

调用开始菜单下的求解器也能选择双精度(solver选第二个)

作者: zoe122208 时间: 2009-10-14 19:13
谢谢斑竹，嘿嘿

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