SPL SY: Carga Elongacion Esfuerzo unitario

Con: ∅ι:

: A:  e:  s:

 

0.506 pulg ! pu l g 0.!0"" plg

SPL SY 

S*

Carg Carga a

Elon Elonga gaci cion on

Esfu Esfuer erzo zo unit unitar ario io

(P) 0 " 00 0 ! 00 0 '000 #000 5 0 00 6 0 00 % 0 00 % 6 00 % # 00 % ! 00 & & 00 " 0 0 00 " " ! 00 " ! & 00 " ' ' 00 " ' 0 00 " ! # 00 $ 60 0

(δ) 0 0 .0 0 0 ! 5 0 .0 0 0 6 & 0.00"0! 0.00"## 0 .0 0 " % 0 .0 0 ! 0 # 0 .0 0 ! ' & 0 .0 0 6 # 0 .0 0 $6 0 .0 0 "% 0.05 0 . 0 $# 0."% 0.' 0.#& 0.6! 0.%% 0.&

(S=P/A) 0 #$%!.650# $$#5.'00& "#$"%.$5"' "$&$0.60"% !#&6'.!5!" !$&'5.$0!5 '#&0&.55'0 '%%$!."#'! '6%$%.6"'" '5&0'.0&'0 #'%5$.'!'% #$%!6.50#! 556$'.6&#% 6'6#$.$!5# 66"'6.!506 6#6##.#555 6"660.&65! #%%'%.###"

 

+efor,acion unitaria

 (e=δ/) 0 0.000"' 0.000'# 0.0005" 0.000%! 0.000&5 0.00"0! 0.00""$ 0.00'!0 0.00#&0 0.000&5 0.0!500 0.0#%00 0.0&500 0."5000 0.!#000 0.'"000 0.'&500 0.#0000

Diagrama Esfuerzo unitario %0000 60000 50000 #0000

S=P/A

'0000 !0000 "0000 0 0

0.05

0."

0."5

0.!

0.!5

eformacion unitaria

Colu,n -

0.'

0.'5

0.#

e=δ/L 0.#5