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Le soudage appliqué à la construction des ponts métalliques - OTUA

Le soudage appliqué à la construction des ponts métalliques - OTUA

Le soudage appliqué à la construction des ponts métalliques - OTUA

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5. ZOOM sur <strong>la</strong> fissuration <strong>à</strong> froid…<br />

IIS doc.IX 646-69<br />

0.80<br />

0.70<br />

0.60<br />

0.50<br />

0.45<br />

0.35<br />

0.30<br />

0.25<br />

Valeurs indicatives et<br />

robustes(acier CMn)<br />

<strong>à</strong> moduler en fonction :<br />

-énergie de <strong>soudage</strong>,<br />

-niveau de contraintes,<br />

-teneur en H2 électro<strong>des</strong>

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