Details
| Originalsprache | Englisch |
|---|---|
| Titel des Sammelwerks | 21st Symposium on Composites, 2017 |
| Herausgeber/-innen | Axel S. Herrmann |
| Herausgeber (Verlag) | Trans Tech Publications |
| Seiten | 613-620 |
| Seitenumfang | 8 |
| ISBN (Print) | 9783035711981 |
| Publikationsstatus | Veröffentlicht - Juli 2017 |
| Veranstaltung | 21st Symposium on Composites, 2017 - Bremen, Deutschland Dauer: 5 Juli 2017 → 7 Juli 2017 |
Publikationsreihe
| Name | Key Engineering Materials |
|---|---|
| Band | 742 KEM |
| ISSN (Print) | 1013-9826 |
| ISSN (elektronisch) | 1662-9795 |
Abstract
Through the combination of two or more materials to one compound, for example high-strength steel and aluminum, hybrid massive components can be manufactured, whose properties are specially adapted to the respective application. One of the challenges is the joining zone which is influenced by machining induced residual stresses. In order to examine the residual stress modifications by the machining process and in addition to analyze the influence of these residual stress gradients on the lifespan of hybrid components a non-destructive method of measuring depth-resolved residual stress is necessary. Therefore, an innovative energy dispersive X-ray measurement technique is used in the collaborative research center 1153 (CRC 1153). In this study the suitability of the method is examined by comparing the results with the angle dispersive method both in machined front surface of mono materials and hybrid shafts. A parametrical study shows the possibility to get greater depth information by variation of the measuring parameters Bragg angle, tilting angle, collimator and current. In addition, the results of the energy dispersive method combined with electrolytic removal is shown. Based on these results the evaluation of the reliability and reproducibility of energy dispersive residual stress measurements is completed.
ASJC Scopus Sachgebiete
- Werkstoffwissenschaften (insg.)
- Allgemeine Materialwissenschaften
- Ingenieurwesen (insg.)
- Werkstoffmechanik
- Ingenieurwesen (insg.)
- Maschinenbau
Zitieren
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- Harvard
- Apa
- Vancouver
- BibTex
- RIS
21st Symposium on Composites, 2017. Hrsg. / Axel S. Herrmann. Trans Tech Publications, 2017. S. 613-620 (Key Engineering Materials; Band 742 KEM).
Publikation: Beitrag in Buch/Bericht/Sammelwerk/Konferenzband › Aufsatz in Konferenzband › Forschung › Peer-Review
}
TY - GEN
T1 - Non-Destructive Determination of Residual Stress Depth Profiles of Hybrid Components by Energy Dispersive Residual Stress Measurement
AU - Breidenstein, Bernd
AU - Denkena, Berend
AU - Mörke, Tobias
AU - Prasanthan, Vannila
N1 - Publisher Copyright: © 2017 Trans Tech Publications, Switzerland. Copyright: Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2017/7
Y1 - 2017/7
N2 - Through the combination of two or more materials to one compound, for example high-strength steel and aluminum, hybrid massive components can be manufactured, whose properties are specially adapted to the respective application. One of the challenges is the joining zone which is influenced by machining induced residual stresses. In order to examine the residual stress modifications by the machining process and in addition to analyze the influence of these residual stress gradients on the lifespan of hybrid components a non-destructive method of measuring depth-resolved residual stress is necessary. Therefore, an innovative energy dispersive X-ray measurement technique is used in the collaborative research center 1153 (CRC 1153). In this study the suitability of the method is examined by comparing the results with the angle dispersive method both in machined front surface of mono materials and hybrid shafts. A parametrical study shows the possibility to get greater depth information by variation of the measuring parameters Bragg angle, tilting angle, collimator and current. In addition, the results of the energy dispersive method combined with electrolytic removal is shown. Based on these results the evaluation of the reliability and reproducibility of energy dispersive residual stress measurements is completed.
AB - Through the combination of two or more materials to one compound, for example high-strength steel and aluminum, hybrid massive components can be manufactured, whose properties are specially adapted to the respective application. One of the challenges is the joining zone which is influenced by machining induced residual stresses. In order to examine the residual stress modifications by the machining process and in addition to analyze the influence of these residual stress gradients on the lifespan of hybrid components a non-destructive method of measuring depth-resolved residual stress is necessary. Therefore, an innovative energy dispersive X-ray measurement technique is used in the collaborative research center 1153 (CRC 1153). In this study the suitability of the method is examined by comparing the results with the angle dispersive method both in machined front surface of mono materials and hybrid shafts. A parametrical study shows the possibility to get greater depth information by variation of the measuring parameters Bragg angle, tilting angle, collimator and current. In addition, the results of the energy dispersive method combined with electrolytic removal is shown. Based on these results the evaluation of the reliability and reproducibility of energy dispersive residual stress measurements is completed.
KW - Angle dispersive
KW - Depth profiles
KW - Energy dispersive
KW - Hybrid components
KW - Nondestructive measurement
KW - Residual stress
UR - http://www.scopus.com/inward/record.url?scp=85027228617&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/kem.742.613
DO - 10.4028/www.scientific.net/kem.742.613
M3 - Conference contribution
AN - SCOPUS:85027228617
SN - 9783035711981
T3 - Key Engineering Materials
SP - 613
EP - 620
BT - 21st Symposium on Composites, 2017
A2 - Herrmann, Axel S.
PB - Trans Tech Publications
T2 - 21st Symposium on Composites, 2017
Y2 - 5 July 2017 through 7 July 2017
ER -