Journal of Ultrafine Grained and Nanostructured Materials، جلد ۵۸، شماره ۱، صفحات ۷۸-۸۵
عنوان فارسی
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عنوان انگلیسی An investigation of the microstructural and magnetic properties of low carbon steel processed through modified constrained studded pressing
چکیده انگلیسی مقاله The modified-constrained studded pressing (Modified-CSP) technique for improvement of the magnetic and microstructure properties of ultrafine-grain low-carbon steel sheets was investigated. The optical micrograph (OM) and scanning electron microscopy (SEM) showed that the microstructure of the samples was refined. Residual stresses and grain size of sheet samples were also investigated using X-ray diffraction (XRD) patterns. The residual stresses were increased sharply, and compressive residual stress was considered in the final pass. The vibration sample magnetometer (VSM) method was used to evaluate the magnetic properties. It was observed that the Modified-CSP method can produce low-carbon steel with ultra-fine grain and softer ferromagnetic properties.
کلیدواژه‌های انگلیسی مقاله Severe Plastic Deformation,Modified-constrained studded pressing,Microstructure properties,Magnetic properties,Low carbon steel
نویسندگان مقاله Mohammad Mehdi Kaykha |
Department of Mechanical Engineering, Faculty of Engineering, University of Zabol

SaraSadat Hosseini Faregh |
Departments of Materials Engineering, Faculty of Engineering, Shahid Bahonar University of Kerman

Morteza Khosravi |
Departments Materials Engineering, Faculty of Engineering, University of Sistan and Baluchestan

Fereydon Oukati Sadeq |
Departments Materials Engineering, Faculty of Engineering, University of Sistan and Baluchestan

نشانی اینترنتی https://jufgnsm.ut.ac.ir/article_102478_5e6cc958fd5195e07af04a5613270fb3.pdf
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