Steel, ever-evolving material, has been the most preeminent of all materials since it can provide wide range of properties that can meet ever-changing requirements. In this course, we explore both fundamental and technical issues related to steels, including iron and steelmaking, microstructure and phase transformation, and their properties and applications.
Offert par
Ferrous Technology II
Pohang University of Science and TechnologyÀ propos de ce cours
3 675 consultations récentes
Dates limites flexibles
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Certificat partageable
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100 % en ligne
Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Niveau débutant
Approx. 8 heures pour terminer
Anglais
Sous-titres : Français, Portugais (européen), Russe, Anglais, Espagnol
Dates limites flexibles
Réinitialisez les dates limites selon votre disponibilité.
Certificat partageable
Obtenez un Certificat lorsque vous terminez
100 % en ligne
Commencez dès maintenant et apprenez aux horaires qui vous conviennent.
Niveau débutant
Approx. 8 heures pour terminer
Anglais
Sous-titres : Français, Portugais (européen), Russe, Anglais, Espagnol
Offert par
Pohang University of Science and Technology
POSTECH opened its doors in 1986 as the first research-oriented university in Korea to educate the brightest minds in the country and lead the transition of Korea’s higher education from dissemination to creation of knowledge. Since its establishment 30 years ago, POSTECH has taken on numerous challenges and innovations to revolutionize the culture of and raise the bar for scientific research in Korea. As such, the past three decades represent the proud history of POSTECH, which has marked a meaningful milestone in the community of higher education and science/engineering in Korea and has since grown into one of the top universities in Asia.
Programme de cours : ce que vous apprendrez dans ce cours
1 heure pour terminer
Microstructure and phase transformation in steels I: Fundamentals
In the following 3 courses, microstructure and phase transformation in steels will be discussed in detail with specific examples. This course in particular, covers the basic terminology, general explanation on iron-carbon system and concepts you must know to understand the phase transformation of steels.
1 heure pour terminer
4 vidéos (Total 32 min)
1 heure pour terminer
Microstructure and phase transformation in steels II: Non-equilibirum microstructure in steel
This course explains the non-equilibrium microstructure, and related displacive transformation in steels. Phenomenological theory on martensite transformation will be introduced, and other concepts such as Ms temperature and bainite microstructure will be covered as well.
1 heure pour terminer
4 vidéos (Total 32 min)
1 heure pour terminer
Microstructure and phase transformation in steels III: Role of alloying elements in steels
Material design based on alloying is covered in this course. Role of alloying elements in steels with respect to the control of microstructure and mechanical properties will be discussed in detail. Influence of alloying elements on phase stability, transformation kinetics, and strengthening of steels is discussed.
1 heure pour terminer
4 vidéos (Total 36 min)
1 heure pour terminer
Properties of steels and their applications I
In the following 3 courses, different types of steels will be introduced with their properties and applications. This course typically covers some of the first generation steels containing conventional low strength steels and HSLA (high strength low alloy) steels. Detailed explanation on the microstructures and related properties will be treated.
1 heure pour terminer
4 vidéos (Total 19 min)
Avis
Meilleurs avis pour FERROUS TECHNOLOGY II
par DN1 mai 2020
The course on Ferrous Technology II is very useful. The presentation and teaching was good.\n\nThank you to the professors and coursera for offering a course on Ferrous Technology II
par AB27 mars 2021
Well-researched and prepared. Highly recommended for those who want to become well-rounded on steels and many crucial underlying concepts in the world of metallic materials generally.
par PM13 juil. 2019
Very informative!!!!!!!! Well surely watch it again and again and recommend to my other friends who want to understand more ferrous alloy. Make also for Nickel alloy. :)
par EM1 mai 2019
Fantastic overview of the properties of ferrous alloys. It would be a bit challenging if it was your first introduction to the coursework, but as a review it is superb.
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