Fatigue and fracture mechanics parameters of high strength steel S1100Q /
An experimental investigation is conducted to determine the fatigue properties of high strength steel S 1100Q, which is quite often used in high loaded machine com- ponents and structures (mobile cranes) because of weight reduction. Fatigue tests are carried out in a low cycle regime according to AS...
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| Main Authors: | , , |
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| Format: | Book Chapter |
| Jezik: | English |
| Teme: | |
| Sorodne knjige/članki: | Vsebovano v:
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| Izvleček: | An experimental investigation is conducted to determine the fatigue properties of high strength steel S 1100Q, which is quite often used in high loaded machine com- ponents and structures (mobile cranes) because of weight reduction. Fatigue tests are carried out in a low cycle regime according to ASTM E 606 standard, where stand-ardised uniform-gage test specimens are used. On the basis of experimental results the appropriate low cycle fatigue parameters are determined using calculation procedure as described in ASTM E 606. In the second part of the paper, the fracture mechanics parameters (the coefficient of Paris equation C and m) are determined according to ASTM E 647 standard, where three point bending specimens are used. |
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| Fizični opis: | str. 105-108. |
| ISSN: | 0016-8572 |