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在线时间 小时
M1073，用USB刷了最新的固件，但老是重启。想用USB刷回原来的版本，但是升级点不了。
用TTL线强刷，但强刷时显示如下信息，然后就不动了。还是原来的固件在里面。高手支招！！！！！！
[System2ApDaemon.cpp,threadSys2ApExe,156]msg type = 4 ,msg len = 24 ,msg = 73 64
62 20 52 45 41 44
[Sys2ApBridge.cpp-CallBack_block_event-557] CMD - event_id = 4 MessageNumber = 1
,MSG = sdb READY host3 USB 1.3
ACTION: READY ==& host3, USB, 1.3 !!
UpdateStorageStatus : !!!1.3!!!
STORAGE TYPE 6 BLOCK : UPDATE !!
Force passing to IMSAP
Hotplug: &sdb& has no partition.
Hotplug: mount -t ufsd -o ro -o nls=utf8 -o umask=0 /dev/scsi/host3/bus0/target0
/lun0/disc /var/lock/hotplug/mount_tmp/.sdb& &&&ret: 255
Hotplug: mount -t ntfs -o ro -o nls=utf8 -o umask=0 /dev/scsi/host3/bus0/target0
/lun0/disc /var/lock/hotplug/mount_tmp/.sdb& &&&ret: 255
Hotplug: mount -t vfat -o ro,shortname=winnt -o utf8 -o umask=0 /dev/scsi/host3/
bus0/target0/lun0/disc /var/lock/hotplug/mount_tmp/.sdb ret: 255
Hotplug: mount -t ext3 -o ro /dev/scsi/host3/bus0/target0/lun0/disc /var/lock/ho
tplug/mount_tmp/.sdb& & ret: 255
Hotplug: Mount --move &/tmp/usbmounts/sdb& fail.
reserve 3, name: sdb
cmd_buffer: echo /dev/scsi/host3/bus0/target0/lun0/disc & /flush_page_cache: do
tmp/ramfs/volumes/D:
Hotplug got one BLOCK Hotplug of &Ready& from &sdb&
Key [-50] processed.
Key [-50] processed.
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
error in invalidate_inode_pages
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
watchdog test pid 190, threshold: 50
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
watchdog test pid 190, threshold: 50
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
error in invalidate_inode_pages
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
watchdog test pid 190, threshold: 50
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
error in invalidate_inode_pages
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
watchdog test piflush_page_cache: do flush...
d 190, threshold: 50
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
------flush priority: 10
flush_page_cache: do flush...
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
------flush priority: 10
flush_page_cache: do flush...
?hello&&world!
5280 wai5t280 waiA
REALTEK ROM Monitor, Revision 19.
Copyright (c) Realtek Semiconductor Corp. - All Rights Reserved.
For a list of available commands, type 'help'.
Compilation time /version=& && &Mar 27 :55&&/19
MAC address =& && && && && && & 00.11.6d.00.cd.a1
Processor Company ID/options =&&0x01 (MIPS Technologies, Inc.) / 0x00
Processor ID/revision =& && && &0x93 / 0x78
Endianness =& && && && && && &&&Little
Flash memory size =& && && && & 256 MByte
SDRAM size =& && && && && && &&&128 MByte
First free SDRAM address =& && &0x800f8800
Press 'ESC' to Monitor mode
Rescue kernel in FLASH, total size = 0xf2822
& && && && &seg.1 addr 0xa0a08000, size = 0xf2822
& && && && &seg.2 addr 0x0, size = 0x0
copy rescue0: from a0a08000 to , len = f2822
decompressing rescue: from
to : size = f2822
lzma finished
decompressing rescue done
Reset Ethernet Mac.
Address = 0x
Realtek LINUX (DC ALIAS) started...
Venus setting:
& && &&&ROSs have 2621440 bytes RAM.
& && &&&System CPU has 1 UART.
& && &&&System CPU uses external timer interrupt.
& && &&&Bootloader version: 19. This version string is of new format
Error! Unknown SB2_CHIP_INFO. Linux is too old?
& && &&&Ethernet Mac address: 00.11.6D.00.CD.A1
& && &&&Model Config length=0
Config serial console: console=ttyS0,r
prom_flashsize = 0x
Linux version 2.6.12.6-VENUS () (gcc version 3.4.4 mip
ssde-6.03.01-) #41 Thu Nov 26 10:57:19 CST 2009
**************************************************************
You didn't specify audio image address, use default instead...
**************************************************************
audio addr: 0
CPU revision is:
Determined physical RAM map:
(reserved)
@ 01d80000 (reserved)
&&show info: max_low_pfn:32768
&&show info: min_low_pfn:1074
Built 1 zonelists
Kernel command line:&&console=ttyS0,r ip=192.168.0.9::192.168.0.254:255.
Primary instruction cache 32kB, physically tagged, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, linesize 32 bytes.
Synthesized TLB refill handler (20 instructions).
Synthesized TLB load handler fastpath (32 instructions).
Synthesized TLB store handler fastpath (32 instructions).
Synthesized TLB modify handler fastpath (31 instructions).
Cache parity protection disabled
PID hash table entries: 256 (order: 8, 4096 bytes)
Estimate value: CPU frequency 405.02 MHz
Using 27.000 MHz high precision timer.
Console: colour dummy device 80x25
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Memory: 5240k available (1963k kernel code, 2112k reserved, 297k data,
420k init, 0k highmem)
Warning! Unknown board id.
Warning! Unknown board id.
==================== Warning! The calculated loops_per_jiffy is not similar to t
he default one. ====================
Mount-cache hash table entries: 512
Checking for 'wait' instruction...&&available.
Linux NoNET1.0 for Linux 2.6
SCSI subsystem initialized
usbcore: registered new driver hub
se init module major number = 254
size of RPC_POLL_Dev 52 and RPC_INTR_Dev 52...
& &Hello, Realtek TLB Mapper
Richard Gooch ()
devfs: boot_options: 0x0
NTFS driver 2.1.28 [Flags: R/O].
driver $Revision: 1.90 $ 3 ports, IRQ sharing enabled
ttyS0 at MMIO 0x0 (irq = 3) is a 16550A
io scheduler noop registered
RAMDISK driver initialized: 1 RAM disks of 128K size 1024 blocksize
loop: loaded (max 8 devices)
Mars no support IDE
ide generic info: ide_generic_init
Mars no support IDE
libata version 1.12 loaded.
sata driver initial... 19:10
ata_device_add(4864)probe begin
scsi0 : SATA_DRV
sata dma reset
sata1: reset phy again!
sata phy reset
sata1: reset phy again!
sata phy reset
sata1: reset phy extra!
sata phy reset
& && &&&sata1: reset phy extra!
sata phy reset
sata1: reset phy extra!
sata phy reset
sata1: phy reset timeout!
sata1: no device found (phy stat )
sata1: ata_bus_probe failed
scsi1 : SATA_DRV
sata dma reset
sata2: reset phy again!
sata phy reset
sata2: reset phy again!
sata phy reset
sata2: phy reset timeout!
sata2: no device found (phy stat )
sata2: ata_bus_probe failed
VenusSFC MTD init
serial flash inaccessible
physmap flash device:
at fd00000
Realtek NAND Flash Driver Rev:09-09-17)
One HY27UF082G2B chip has 1 die(s) on board
nand part=HY27UF082G2B, id=adda1095, device_size=, chip_size=,
num_chips=1, isLastPage=0
[rtk_nand_scan_bbt] have created bbt B0, just loads it !!
[dump_BBT] Nand BBT Content
Congratulation!! No BBs in this Nand.
RTK: using the whole nand as a partitoin
Realtek Nand Flash Driver is successfully installing.
[usb_param] setting for mars
Setting for MARS-B
[usb_param] set port two for host!
[usb1_param] usbphy reg 32, set sh = 0x5, get sh = 0x5, 4bit
[usb1_param] usbphy reg 35, set src = 0x7, get src = 0x7, 3bit
[usb1_param] usbphy reg 36, set senh = 0xd, get senh = 0xd, 4bit
[usb1_param] usbphy reg 32, set sen = 0x8, get sen = 0x8, 4bit
[usb1_param] usbphy reg 33, set dr = 0x0, get dr = 0x0, 3bit
[usb2_param] usbphy reg 32, set sh = 0x5, get sh = 0x5, 4bit
[usb2_param] usbphy reg 35, set src = 0x7, get src = 0x7, 3bit
[usb2_param] usbphy reg 36, set senh = 0xd, get senh = 0xd, 4bit
[usb2_param] usbphy reg 32, set sen = 0x8, get sen = 0x8, 4bit
[usb2_param] usbphy reg 33, set dr = 0x0, get dr = 0x0, 3bit
ehci_hcd ehci_hcd: EHCI Host Controller
ehci_hcd ehci_hcd: new USB bus registered, assigned bus number 1
ehci_hcd ehci_hcd: irq 2, io mem 0xb8013000
ehci_hcd ehci_hcd: park 0
ehci_hcd ehci_hcd: USB 0.0 initialized, EHCI 1.00, driver 10 Dec 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 2 ports detected
hub : individual port power switching
hub : individual port over-current protection
[cfyeh] set PPE = 0
[usb_param] setting for mars
Setting for MARS-B
[usb_param] set port two for host!
[usb1_param] usbphy reg 32, set sh = 0x5, get sh = 0x5, 4bit
[usb1_param] usbphy reg 35, set src = 0x7, get src = 0x7, 3bit
[usb1_param] usbphy reg 36, set senh = 0xd, get senh = 0xd, 4bit
[usb1_param] usbphy reg 32, set sen = 0x8, get sen = 0x8, 4bit
[usb1_param] usbphy reg 33, set dr = 0x0, get dr = 0x0, 3bit
[usb2_param] usbphy reg 32, set sh = 0x5, get sh = 0x5, 4bit
[usb2_param] usbphy reg 35, set src = 0x7, get src = 0x7, 3bit
[usb2_param] usbphy reg 36, set senh = 0xd, get senh = 0xd, 4bit
[usb2_param] usbphy reg 32, set sen = 0x8, get sen = 0x8, 4bit
[usb2_param] usbphy reg 33, set dr = 0x0, get dr = 0x0, 3bit
ohci_hcd ohci_hcd: OHCI Host Controller
ohci_hcd ohci_hcd: new USB bus registered, assigned bus number 2
ohci_hcd ohci_hcd: irq 2, io mem 0xb8013400
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
hub : no power switching (usb 1.0)
hub : no over-current protection
Initializing USB Mass Storage driver...
usb 1-1: new high speed USB device using ehci_hcd and address 2
hub 1-1:1.0: USB hub found
hub 1-1:1.0: 4 ports detected
hub : ganged power switching
hub : global over-current protection
usbcore: registered new driver usb-storage
USB Mass Storage support registered.
Setting registers , Enable OTG
dwc_otg: version 2.60a 22-NOV-2006
DWC_otg: Shared Tx FIFO mode
i2c /dev entries driver
[I2C0] i2c speed changed to 100 KHz
DWC_otg: USB RESET
I2C0 Bus Status Check.... OK
=========================
= VER : 2.0a
=========================
= MODE: MARS
= SPD : 100
= SAR : 0x024 (7 bits)
= TX FIFO DEPTH : 8
= RX FIFO DEPTH : 8
= FIFO THRESHOLD: 4
= BUS JAM RECORVER : ON
= NON STOP WRITE : OFF
= SP PROTECT : ON
=========================
FATAL : I2C 1 pins have been occupied by PCI
Trying to free free IRQ3
Freeing prom memory: 0kb freed
Reclaim bootloader memory from
Freeing unused kernel memory: 420k freed
init started:&&BusyBox v1.1.3 (-02:55+0000) multi-call binary
Starting pid 334, console /dev/console: '/etc/init.d/rcS'
120+0 records in
120+0 records out
Welcome to Realtek Rescue Linux for PhotoViewer
mount: Mounting /dev/cdroms/cdrom0 on /mnt/usbmounts/cdrom failed: Unknown error
mount: Mounting /dev/hda1 on /mnt/usbmounts/hda1 failed: Unknown error 2
mount: Mounting /dev/hda1 on /mnt/usbmounts/hda1 failed: Unknown error 2
mount: Mounting /dev/hda1 on /mnt/usbmounts/hda1 failed: Unknown error 2
&&&&&& loader start! (Nov 26 :53, version=00.01.01)
Please press Enter to activate this console. usb 1-1.2: new high speed USB devic
e using ehci_hcd and address 3
Hotplug: device &ram0& is skipped.
Hotplug: device &loop0& is skipped.
Hotplug: device &loop1& is skipped.
Hotplug: device &loop2& is skipped.
Hotplug: device &loop3& is skipped.
Hotplug: device &loop4& is skipped.
Hotplug: device &loop5& is skipped.
Hotplug: device &loop6& is skipped.
Hotplug: device &loop7& is skipped.
Hotplug: device &mtdblock0& is skipped.
usb 1-1.2: device descriptor read/64, error -71
usb 1-1.2: device descriptor read/64, error -71
usb 1-1.2: new high speed USB device using ehci_hcd and address 4
usb 1-1.2: device descriptor read/64, error -71
usb 1-1.2: device descriptor read/64, error -71
usb 1-1.2: new high speed USB device using ehci_hcd and address 5
usb 1-1.2: device not accepting address 5, error -71
usb 1-1.2: new high speed USB device using ehci_hcd and address 6
usb 1-1.2: device not accepting address 6, error -71
usb 1-1.3: new high speed USB device using ehci_hcd and address 7
scsi2 : SCSI emulation for USB Mass Storage devices
usb 1-1.3: 400mA over 100mA budget!
hub 1-1:1.0: 100mA over power budget!
&&Vendor: Generic& &Model: STORAGE DEVICE& & Rev: 9451
&&Type:& &Direct-Access& && && && && && && & ANSI SCSI revision: 00
Attached scsi removable disk sda at scsi2, channel 0, id 0, lun 0
Attached scsi generic sg0 at scsi2, channel 0, id 0, lun 0,&&type 0
rmdir: `/var/lock/hotplug/mount_tmp/.sda': Unknown error 2
mount: Mounting /dev/scsi/host2/bus0/target0/lun0/disc on /var/lock/hotplug/moun
t_tmp/.sda failed: Unknown error 19
mount: Mounting /dev/scsi/host2/bus0/target0/lun0/disc on /var/lock/hotplug/moun
t_tmp/.sda failed: Unknown error 159
mount: Mounting /dev/scsi/host2/bus0/target0/lun0/disc on /var/lock/hotplug/moun
t_tmp/.sda failed: Unknown error 159
mount: Mounting /dev/scsi/host2/bus0/target0/lun0/disc on /var/lock/hotplug/moun
t_tmp/.sda failed: Unknown error 159
mount: Mounting /var/lock/hotplug/mount_tmp/.sda on /mnt/usbmounts/sda failed: U
nknown error 22
Hotplug: &sda& has no partition.
Hotplug: mount -t ufsd -o ro -o nls=utf8 -o umask=0 /dev/scsi/host2/bus0/target0
/lun0/disc /var/lock/hotplug/mount_tmp/.sda& &&&ret: 255
Hotplug: mount -t ntfs -o ro -o nls=utf8 -o umask=0 /dev/scsi/host2/bus0/target0
/lun0/disc /var/lock/hotplug/mount_tmp/.sda& &&&ret: 255
Hotplug: mount -t vfat -o ro,shortname=winnt -o utf8 -o umask=0 /dev/scsi/host2/
bus0/target0/lun0/disc /var/lock/hotplug/mount_tmp/.sda ret: 255
Hotplug: mount -t ext3 -o ro /dev/scsi/host2/bus0/target0/lun0/disc /var/lock/ho
tplug/mount_tmp/.sda& & ret: 255
Hotplug: Mount --move &/mnt/usbmounts/sda& fail.
modprobe: module sd_mod not found.
modprobe: failed to load module sd_mod
使用 (可批量传图、插入视频等)快速回复建筑结构分区
(window.slotbydup=window.slotbydup || []).push({
id: '5853174',
container: s,
size: '830,90',
display: 'inlay-fix'
求助高手!急
老弹不少的错误栏出来!
求助高手!急
老弹不少的错误栏出来!
本人在做毕业论文,是关于钢桁架的非线性屈曲问题,但是老是分析不出来结果,弹出不少的错误提示,急死人了! 请各位高手一定要多指点一下!万分感谢!下面是命令流!/COM, Structural !* *SET,ROYXG,30 *SET,TYXG,3.5 *SET,RIYXG,ROYXG-TYXG*SET,AYXG,3.1415926*(ROYXG**2-RIYXG**2) *SET,ROLXG,24 *SET,TLXG,3.5 *SET,RILXG,ROLXG-TLXG*SET,ALXG,3.1415926*(ROLXG**2-RILXG**2) *SET,ROFG,24*SET,TFG,3.5*SET,RIFG,ROFG-TFG*SET,AFG,3.1415926*(ROFG**2-RIFG**2) /PREP7 !* ET,1,LINK180!* R,1,AYXG,0, !* R,2,ALXG,0, !* R,3,AFG,0, !* MPTEMP,,,,,,,, MPTEMP,1,0 MPDATA,EX,1,,206E3 MPDATA,PRXY,1,,0.3 TB,BKIN,1,1,2,1 TBTEMP,0TBDATA,,235,6180,,,,*do,i,1,12,1n,i,i*4,0 *enddo *do,i,13,24,1 n,i,i*,-354,0 *enddo *do,i,25,35,1 n,i,i*,0,1320 *enddo n,,0,3000 TYPE,1 MAT,1 REAL,2 SECNUM, , *DO,I,1,11,1e,I,I+1,2000*ENDDO *DO,I,13,23,1 e,I,I+1,2000*ENDDO REAL,1 *DO,I,25,34,1 e,I,I+1,2000*ENDDOREAL,3 *DO,I,1,12,1E,I,I+12,2000 *ENDDO *DO,I,25,35,1 E,I,I-24,2000 E,I,I-23,2000 E,I,I-12,2000 E,I,I-11,2000 *ENDDO FINISH/SOLU FLST,2,2,1,ORDE,2 FITEM,2,1 FITEM,2,13 !* /GO D,P51X, ,0, , , ,ALL, , , , , FLST,2,2,1,ORDE,2 FITEM,2,25 FITEM,2,35 !* /GO D,P51X, ,0, , , ,UY, , , , ,FLST,2,2,1,ORDE,2 FITEM,2,12 FITEM,2,24 !* /GO D,P51X, ,0, , , ,UY,UZ, , , , FLST,2,1,1,ORDE,1 FITEM,2,25 !* /GO F,P51X,FX,1000 FLST,2,1,1,ORDE,1 FITEM,2,35 !* /GO F,P51X,FX,-1000 FLST,2,2,1,ORDE,2 FITEM,2,1 FITEM,2,13 !* /GO F,P51X,FX,-500 FLST,2,2,1,ORDE,2 FITEM,2,12 FITEM,2,24 !* /GO F,P51X,FX,500 SAVE !* ANTYPE,0NSUBST,50,0,0 OUTRES,ERASEOUTRES,ALL,ALL AUTOTS,1LNSRCH,1NEQIT,13PRED,ON,,ON PSTRES,1SOLVEFINISH /SOLU !* ANTYPE,1!* !* BUCOPT,LANB,3,0,0 !* MXPAND,3,0,0,0,0.001, SOLVE FINISH /POST1 SET,FIRST PLDISP,0FINISH /SOLUPCOORD,30,OFFDOFSEL,S,FX FSCALE,700,DOFSEL,ALL !* ANTYPE,0ANTYPE,0NLGEOM,1ARCLEN,1,2,0.5 ARCTRM,LAUTOTS,-1.0 LNSRCH,-1 PRED,-1 PSTRES,1RESCONTRL,DEFINE,ALL,ALL,1 !* NLGEOM,1NROPT,AUTO, , LUMPM,0 EQSLV, , ,0,PRECISION,0 MSAVE,0 PIVCHECK,1 PSTRES,ON TOFFST,0, !* !* OUTPR,ALL,ALL, SOLVE 弹出很多的错误出来!不明白为何! 不明白为何老是出现这么多的错误?不知为何会说4节点的位移过大?请大家多多指点!谢谢!
本人在做毕业论文,是关于钢桁架的非线性屈曲问题,但是老是分析不出来结果,弹出不少的错误提示,急死人了! 请各位高手一定要多指点一下!万分感谢!下面是命令流!/COM, Structural !* *SET,ROYXG,30 *SET,TYXG,3.5 *SET,RIYXG,ROYXG-TYXG*SET,AYXG,3.1415926*(ROYXG**2-RIYXG**2) *SET,ROLXG,24 *SET,TLXG,3.5 *SET,RILXG,ROLXG-TLXG*SET,ALXG,3.1415926*(ROLXG**2-RILXG**2) *SET,ROFG,24*SET,TFG,3.5*SET,RIFG,ROFG-TFG*SET,AFG,3.1415926*(ROFG**2-RIFG**2) /PREP7 !* ET,1,LINK180!* R,1,AYXG,0, !* R,2,ALXG,0, !* R,3,AFG,0, !* MPTEMP,,,,,,,, MPTEMP,1,0 MPDATA,EX,1,,206E3 MPDATA,PRXY,1,,0.3 TB,BKIN,1,1,2,1 TBTEMP,0TBDATA,,235,6180,,,,*do,i,1,12,1n,i,i*4,0 *enddo *do,i,13,24,1 n,i,i*,-354,0 *enddo *do,i,25,35,1 n,i,i*,0,1320 *enddo n,,0,3000 TYPE,1 MAT,1 REAL,2 SECNUM, , *DO,I,1,11,1e,I,I+1,2000*ENDDO *DO,I,13,23,1 e,I,I+1,2000*ENDDO REAL,1 *DO,I,25,34,1 e,I,I+1,2000*ENDDOREAL,3 *DO,I,1,12,1E,I,I+12,2000 *ENDDO *DO,I,25,35,1 E,I,I-24,2000 E,I,I-23,2000 E,I,I-12,2000 E,I,I-11,2000 *ENDDO FINISH/SOLU FLST,2,2,1,ORDE,2 FITEM,2,1 FITEM,2,13 !* /GO D,P51X, ,0, , , ,ALL, , , , , FLST,2,2,1,ORDE,2 FITEM,2,25 FITEM,2,35 !* /GO D,P51X, ,0, , , ,UY, , , , ,FLST,2,2,1,ORDE,2 FITEM,2,12 FITEM,2,24 !* /GO D,P51X, ,0, , , ,UY,UZ, , , , FLST,2,1,1,ORDE,1 FITEM,2,25 !* /GO F,P51X,FX,1000 FLST,2,1,1,ORDE,1 FITEM,2,35 !* /GO F,P51X,FX,-1000 FLST,2,2,1,ORDE,2 FITEM,2,1 FITEM,2,13 !* /GO F,P51X,FX,-500 FLST,2,2,1,ORDE,2 FITEM,2,12 FITEM,2,24 !* /GO F,P51X,FX,500 SAVE !* ANTYPE,0NSUBST,50,0,0 OUTRES,ERASEOUTRES,ALL,ALL AUTOTS,1LNSRCH,1NEQIT,13PRED,ON,,ON PSTRES,1SOLVEFINISH /SOLU !* ANTYPE,1!* !* BUCOPT,LANB,3,0,0 !* MXPAND,3,0,0,0,0.001, SOLVE FINISH /POST1 SET,FIRST PLDISP,0FINISH /SOLUPCOORD,30,OFFDOFSEL,S,FX FSCALE,700,DOFSEL,ALL !* ANTYPE,0ANTYPE,0NLGEOM,1ARCLEN,1,2,0.5 ARCTRM,LAUTOTS,-1.0 LNSRCH,-1 PRED,-1 PSTRES,1RESCONTRL,DEFINE,ALL,ALL,1 !* NLGEOM,1NROPT,AUTO, , LUMPM,0 EQSLV, , ,0,PRECISION,0 MSAVE,0 PIVCHECK,1 PSTRES,ON TOFFST,0, !* !* OUTPR,ALL,ALL, SOLVE 弹出很多的错误出来!不明白为何! 不明白为何老是出现这么多的错误?不知为何会说4节点的位移过大?请大家多多指点!谢谢!
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