Taherinia, Adel and Eslami, Abdoulmajid and Golozar, Mohammad Ali and Goh, Yingxin and Fadaeifard, Firouz (2024) High-Temperature Creep Analysis of Carbon Steel A516-Gr70 Used in Thin-Walled Pressure Vessels Under Different Loads at Constant Temperature. Arabian Journal for Science and Engineering, 49 (11). pp. 15667-15677. ISSN 2193-567X, DOI https://doi.org/10.1007/s13369-024-09124-0.
Full text not available from this repository.Abstract
High-temperature processes induce creep and corrosion, primarily resulting in failure of thin-walled pressure vessels. Investigating alloy creep behavior in these vessels is crucial due to its often undetected nature, leading to sudden and costly failures, posing irreversible risks to health and the environment. This study investigates the creep behavior of carbon steel A516-Gr70 at different loads at a constant temperature of 600 degrees C. The specimens were subjected to high-temperature creep tests until failure at the specified temperature and at different loads of 100, 150, and 250 kg. The results indicated a nearly linear correlation between the creep rate in the stable region and the applied load. Additionally, it was observed that utilizing the hardness versus time-to-failure diagram enables the prediction of the remaining creep life of the components.
| Item Type: | Article |
|---|---|
| Funders: | Department of Materials Engineering at Isfahan University of Technology |
| Uncontrolled Keywords: | Carbon steel A516-Gr70; Elevated temperature creep; Hardness measurement; Load variability; Thin-walled vessel integrity |
| Subjects: | T Technology > TJ Mechanical engineering and machinery |
| Divisions: | Faculty of Engineering > Department of Mechanical Engineering |
| Depositing User: | Ms. Juhaida Abd Rahim |
| Date Deposited: | 15 Jan 2025 07:34 |
| Last Modified: | 15 Jan 2025 07:34 |
| URI: | http://eprints.um.edu.my/id/eprint/46916 |
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