Self-prestressing bonded patches using Fe-SMA and CFRP for lifetime extension of fatigue-cracked steel details

• المؤلفون الرئيسيون: Wang, Sizhe, Su, Qingtian, Jiang, Xu, Li, Lingzhen, Motavalli, Masoud, Ghafoori, Elyas
• مؤلفون آخرون: School of Mechanical and Aerospace Engineering
• التنسيق: مقال
• اللغة: English
• منشور في: 2024
• الموضوعات: Engineering; Iron-based shape memory alloy; Memory-steel
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/180680
• المؤسسة: Nanyang Technological University

Self-prestressing bonded patches employing iron-based shape memory alloy (Fe-SMA) and carbon fiber reinforced polymer (CFRP) for lifetime extension of cracked steel structures are investigated. The repair patches, applicable in confined spaces, are bonded over cracks, with prestress generated within...