Behavior of Weathering Steel in Artificial Harsh Environment
Tomasz Wierzbicki, Gabriela Rutkowska, Mariusz Żółtowski, Mykola Nagirniak, Eddie Koenders · 2024
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Description
Tomasz Wierzbicki and colleagues tested weathering steel in harsh conditions in two thousand twenty-four. Bridges use this steel for its protective rust layer. That layer must form properly to guard the structure. Pollution, wetness, and design all shape its growth. Road salts attack the layer during service. Welded samples aged inside a salt spray chamber.
Aging degraded the steel as expected. Tensile and yield strength both shifted measurably. Impact strength changed in base steel and welds alike. Welding method influenced the degree of change. Joint direction relative to rolling also mattered. Bridge engineers gain durability data for design choices. Harsh winters demand such evidence.
Catalog record
| CREATOR | Tomasz Wierzbicki, Gabriela Rutkowska, Mariusz Żółtowski, Mykola Nagirniak, Eddie Koenders |
|---|---|
| YEAR | 2024 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 45 KB |
| VERSION | 1.0 |
| LICENSE | CC BY 4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |