30.12.2012 Views

Analyse und Modellbildung einer Planeten-Wälz-Gewindespindel

Analyse und Modellbildung einer Planeten-Wälz-Gewindespindel

Analyse und Modellbildung einer Planeten-Wälz-Gewindespindel

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

$QKDQJ<br />

'HU ]ZHLWH +DXSWNU PPXQJVUDGLXV VROO QDFK GHP JOHLFKHQ 3ULQ]LS HUPLWWHOW ZHUGHQ ZLH EHLP<br />

]ZHLWHQ +DXSWNU PPXQJVUDGLXV GHU 0XWWHUIODQNH 'D EHL GHU 6SLQGHOVWDQJH GLH 2EHUIOlFKHQ<br />

SXQNWH PLW JOHLFKHP 5DGLXV DEHU QLFKW ZLH EHL GHU NHJHOLJHQ )ODQNHQIOlFKH DXI HLQHP .UHLV<br />

VRQGHUQ DXI HLQHU +HOL[ OLHJHQ PX‰ GHU .U PPXQJVUDGLXV GHU +HOL[ LQ 23 EHVWLPPW XQG<br />

DQVFKOLH‰HQG ZLH EHLP .HJHO GXUFK GHQ 6DW] YRQ 0(861,(5 DXI GLH 1RUPDOH ]XU 2EHUIOlFKH<br />

DEJHELOGHW ZHUGHQ 'DEHL LVW GLH 1RUPDOH DXI GLH )ODQNHQIOlFKH GXUFK GLH 6WHLJXQJ GHU 6SLQ<br />

GHOVWDQJH QLFKW ZLH EHLP .HJHO JOHLFK GHU 1RUPDOHQ DXI GLH 0HULGLDQVFKQLWWNXUYH GHU )ODQ<br />

NH ]ZLVFKHQ GHQ EHLGHQ 1RUPDOHQULFKWXQJHQ OLHJW HLQ NOHLQHU =ZLVFKHQZLQNHO ) U HLQH NRU<br />

UHNWH 0(861,(5 $EELOGXQJ P ‰WH GDKHU HLQ NRUULJLHUWHU )ODQNHQZLQNHO β HLQJHVHW]W ZHUGHQ<br />

$EE E 'LH $EZHLFKXQJ YRQ β JHJHQ EHU β LVW EHL NOHLQHQ 6WHLJXQJVZLQNHOQ ZLH<br />

VLH EHL GHU 3:* PHLVW DQ]XWUHIIHQ VLQG PLQLPDO XQG NDQQ YHUQDFKOlVVLJW ZHUGHQ 'LH $EELO<br />

GXQJ QDFK 0(861,(5 ZLUG GDKHU ]XU 9HUHLQIDFKXQJ PLW GHP XQNRUULJLHUWHQ )ODQNHQZLQNHO<br />

GXUFKJHI KUW 9DULDEOHQ]HLFKHQ PLW 6WHUQ NHQQ]HLFKQHQ GLH XP GHQ 6WHLJXQJVHLQIOX‰ NRUUL<br />

JLHUWHQ *U|‰HQ<br />

7DQJHQWLDOYHNWRU<br />

.UHLV<br />

23<br />

D<br />

ρ<br />

U23<br />

.UHLV<br />

β<br />

2<br />

7DQJHQWLDOYHNWRU<br />

+HOL[<br />

6WHLJXQJZLQNHO<br />

7DQJHQWLDOYHNWRU<br />

.UHLV 23<br />

ρ<br />

U23<br />

+HOL[<br />

.UHLV<br />

β<br />

∗<br />

2 β<br />

2<br />

ρ ∗ =ZLVFKHQZLQNHO<br />

$EE 'DUVWHOOXQJHQ GHU 9HU]HUUXQJ GHV +DXSWNU PPXQJVUDGLXV GXUFK GLH 6WHL<br />

JXQJ D .HJHO QDFK 0HXVQLHU EHLP E $EELOGXQJ QDFK 0HXVQLHU EHL 6SLQGHOVWDQJH<br />

1DFK 0(0 @ EHWUlJW GLH .U PPXQJ HLQHU JOHLFKPl‰LJHQ 5DXPVSLUD<br />

OH<br />

κ =<br />

U<br />

��<br />

�<br />

U<br />

��<br />

+<br />

�<br />

3<br />

�<br />

π<br />

'HU .U PPXQJVNUHLVUDGLXV LVW GHU .HKUZHUW GHU .U PPXQJ 'DPLW EHWUlJW GHU ]ZHLWH +DXSW<br />

NU PPXQJVUDGLXV PLW<br />

E

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!