TY - GEN
T1 - Evaluation of Relationship of Hardness and Larson Miller Parameter on Various Types of Heat Resistant Steels for Prediction of Creep Rupture Time Application
AU - Anwar, Moch Syaiful
AU - Mabruri, Efendi
AU - Mochtar, Myrna Ariati
AU - Siradj, Eddy S.
N1 - Funding Information:
The authors would like to express our gratitude to the Ministry of Research and Technology/National Research and Innovation Agency Indonesia and Indonesian Institute of Sciences (LIPI) for financial support of PUTI PROSIDING 2020 with contract number NKB-3355/UN2.RST/HKP.05.00/2020, and LIPI research with contract number SK 197/H/2019.
Publisher Copyright:
© 2022 American Institute of Physics Inc.. All rights reserved.
PY - 2022/5/26
Y1 - 2022/5/26
N2 - Evaluation in relationship between hardness and Larson Miller Parameter of various types of heat resistant steel based on literature study to predict the creep rupture time applications has been conducted. There are six types of steel alloys used in this evaluation such as 1Cr-0.5Mo steel, Cr-Mo-V steel, 2.25Cr-1Mo steel, 9Cr1Mo steel, 9Cr1MoVNb steel andc15Cr-15Ni-2Mo-1Mn-N austenitic steel. Heat resistant steel when exposed to high temperature at constant time and load will result in creep damage, wall thinning, and oxidation, soften and fracture. Often, the service life of the steel compromises the specification in the component due to invariably operation temperatures. In addressing this issue, the selected creep alloy was used to predict the rupture time. The outcome of research unveils the alloying, heat treatment and cold working process as well as types of metals affect the relationship between the hardness and Larson Miller Parameter Curve.
AB - Evaluation in relationship between hardness and Larson Miller Parameter of various types of heat resistant steel based on literature study to predict the creep rupture time applications has been conducted. There are six types of steel alloys used in this evaluation such as 1Cr-0.5Mo steel, Cr-Mo-V steel, 2.25Cr-1Mo steel, 9Cr1Mo steel, 9Cr1MoVNb steel andc15Cr-15Ni-2Mo-1Mn-N austenitic steel. Heat resistant steel when exposed to high temperature at constant time and load will result in creep damage, wall thinning, and oxidation, soften and fracture. Often, the service life of the steel compromises the specification in the component due to invariably operation temperatures. In addressing this issue, the selected creep alloy was used to predict the rupture time. The outcome of research unveils the alloying, heat treatment and cold working process as well as types of metals affect the relationship between the hardness and Larson Miller Parameter Curve.
UR - http://www.scopus.com/inward/record.url?scp=85132392158&partnerID=8YFLogxK
U2 - 10.1063/5.0085989
DO - 10.1063/5.0085989
M3 - Conference contribution
AN - SCOPUS:85132392158
T3 - AIP Conference Proceedings
BT - Special Issue of the 4th International Symposium on Advanced Materials and Nanotechnology, iSAMN 2020
A2 - Hasan, Intan Helina
A2 - Hamidon, Mohd Nizar
PB - American Institute of Physics Inc.
T2 - 4th International Symposium on Advanced Materials and Nanotechnology, iSAMN 2020
Y2 - 1 December 2020 through 3 December 2020
ER -