Safety Cage Design in the Volvo XC90
Safety Cage Design in the Volvo XC90
Safety Cage Design in the Volvo XC90
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Rmm<strong>in</strong> >340 MPa<br />
(DP, HSLA el Rephos)<br />
Rmm<strong>in</strong> >380-420 MPa<br />
(DP, HSLA el Rephos)<br />
Rmm<strong>in</strong> >600 MPa<br />
(DP600)<br />
Rmm<strong>in</strong> >1400 MPa<br />
(Boron steel)<br />
w w w . a u t o s t e e l . o r g<br />
Materials<br />
<strong>XC90</strong> BIW Material distribution<br />
MS<br />
Rm max ≅300 MPa 42%<br />
HSS<br />
EHSS<br />
UHSS<br />
Al<br />
•Body structure 407 kg<br />
•Hang on parts 113 kg<br />
•Polymer tailgate ~11 kg<br />
36%<br />
14,5%<br />
6,5%<br />
1%<br />
EHSS
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