Details
| Titel in Übersetzung | Numerical Analysis of Residual Rolling Stresses. |
|---|---|
| Originalsprache | Deutsch |
| Seiten | 328-334 |
| Seitenumfang | 7 |
| Band | 56 |
| Ausgabenummer | 11 |
| Fachzeitschrift | STAHLBAU |
| Publikationsstatus | Veröffentlicht - Nov. 1987 |
| Extern publiziert | Ja |
Abstract
A numerical method is presented with the aid of which the formation of residual stresses in hot-rolled sections during cooling after the rolling process can be simulated on a computer. The bases of the theoretical assumptions are explained. The temperature dependent thermal and mechanical properties of structural steel are given as a basis for the calculation procedure. The processes in a hot-rolled I-beam during cooling are illustrated and explained by a numerical analysis. For the first time, the distribution of residual stresses in a bar with a square cross section, which has been known by measurement on the surface only, could be determined by calculation.
ASJC Scopus Sachgebiete
- Ingenieurwesen (insg.)
- Tief- und Ingenieurbau
- Ingenieurwesen (insg.)
- Bauwesen
- Ingenieurwesen (insg.)
- Werkstoffmechanik
- Ingenieurwesen (insg.)
- Maschinenbau
- Werkstoffwissenschaften (insg.)
- Metalle und Legierungen
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in: STAHLBAU, Jahrgang 56, Nr. 11, 11.1987, S. 328-334.
Publikation: Beitrag in nicht-wissenschaftlicher/populärwissenschaftlicher Zeitschrift/Zeitung › Beitrag in Publikumszeitung/-zeitschrift › Transfer
}
TY - GEN
T1 - Rechnerische Analyse von Walzeigenspannungen
AU - Hamme, U.
AU - Schaumann, P.
PY - 1987/11
Y1 - 1987/11
N2 - A numerical method is presented with the aid of which the formation of residual stresses in hot-rolled sections during cooling after the rolling process can be simulated on a computer. The bases of the theoretical assumptions are explained. The temperature dependent thermal and mechanical properties of structural steel are given as a basis for the calculation procedure. The processes in a hot-rolled I-beam during cooling are illustrated and explained by a numerical analysis. For the first time, the distribution of residual stresses in a bar with a square cross section, which has been known by measurement on the surface only, could be determined by calculation.
AB - A numerical method is presented with the aid of which the formation of residual stresses in hot-rolled sections during cooling after the rolling process can be simulated on a computer. The bases of the theoretical assumptions are explained. The temperature dependent thermal and mechanical properties of structural steel are given as a basis for the calculation procedure. The processes in a hot-rolled I-beam during cooling are illustrated and explained by a numerical analysis. For the first time, the distribution of residual stresses in a bar with a square cross section, which has been known by measurement on the surface only, could be determined by calculation.
UR - http://www.scopus.com/inward/record.url?scp=0023456397&partnerID=8YFLogxK
M3 - Beitrag in Publikumszeitung/-zeitschrift
AN - SCOPUS:0023456397
VL - 56
SP - 328
EP - 334
JO - STAHLBAU
JF - STAHLBAU
SN - 0038-9145
ER -