Master mechanical behavior of materials, from viscoelasticity to fracture mechanics, in this comprehensive engineering course from MIT.
Master mechanical behavior of materials, from viscoelasticity to fracture mechanics, in this comprehensive engineering course from MIT.
This advanced materials science course explores mechanical behavior from both continuum and atomistic perspectives. You'll study viscoelasticity, plasticity, creep in crystalline materials, brittle fracture, and fatigue. The course combines theoretical understanding with practical applications, covering materials ranging from metals and ceramics to polymers and composites. Through detailed analysis of material properties and behavior, you'll learn to understand and predict how different materials respond to mechanical forces, time-dependent stresses, and repeated loading. This knowledge is essential for engineers designing materials with specific mechanical properties for targeted applications.
Instructors:
English
English
What you'll learn
Master the principles of linear viscoelasticity and its applications in biomaterials
Understand plasticity concepts including yield criteria and dislocation mechanics
Analyze creep behavior in crystalline materials and deformation mechanisms
Apply fracture mechanics principles to evaluate material failure
Examine fatigue behavior and its impact on material performance
Connect atomic-level material behavior to continuum-level responses
Skills you'll gain
This course includes:
PreRecorded video
Graded assignments, exams
Access on Mobile, Tablet, Desktop
Limited Access access
Shareable certificate
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There are 6 modules in this course
This comprehensive course explores advanced concepts in materials science and engineering. The curriculum covers viscoelasticity, examining both spring-dashpot models and dynamic mechanical measurements with applications in biomaterials. Students delve into plasticity and dislocation mechanics, including yield criteria and hardening mechanisms. The course also addresses creep in crystalline materials, studying various mechanisms and deformation maps. Advanced topics include fracture mechanics, mechanisms of fast fracture, and fatigue analysis. Throughout the course, emphasis is placed on understanding the relationship between atomic-level material behavior and macroscopic mechanical properties.
Linear Viscoelasticity
Module 1 · 12 Hours to complete
Plasticity
Module 2 · 12 Hours to complete
Dislocation Mechanics
Module 3 · 12 Hours to complete
Creep in Crystalline Materials
Module 4 · 12 Hours to complete
Fracture Mechanics
Module 5 · 12 Hours to complete
Final Assessment
Module 6 · 12 Hours to complete
Fee Structure
Instructors
1 Course
Educational Innovation Leader Advancing Materials Science Learning
Jessica Sandland serves as Principal Lecturer in MIT's Department of Materials Science and Engineering, where she leads online learning initiatives and digital education innovation. After earning her PhD in electronic materials from MIT, she has established herself as a pioneer in materials science education through developing massive open online courses (MOOCs) and blended learning experiences. Her work includes overseeing numerous DMSE online courses, including Innovation and Commercialization, Mechanical Behavior of Materials, and Electronic, Optical and Magnetic Properties of Materials. As co-founder of the MICRO program and senior member of Open Learning's Digital Learning Laboratory, her research on peer review in online courses and use of humor in MOOCs has earned multiple honors, including Best Paper awards at IEEE LWMOOCs Conference and the 2019 MITx Prize for Teaching and Learning in MOOCs. Through her innovative approach to digital education and course development, she continues to advance materials science education while making technical knowledge more accessible to learners worldwide.
Pioneer in Cellular Materials and Biomechanical Engineering
Lorna Jane Gibson has established herself as a distinguished materials scientist and engineer at MIT, where she holds the position of Matoula S. Salapatas Professor of Materials Science and Engineering. Her academic journey began with a Bachelor of Applied Science in Civil Engineering from the University of Toronto in 1978, followed by a Ph.D. in Materials Engineering from the University of Cambridge in 1981, focusing on the elastic and plastic behavior of cellular materials. After working as a Senior Engineer at Arctec Canada Ltd. and serving as an Assistant Professor at the University of British Columbia from 1982 to 1984, she joined MIT where she has made significant contributions to materials science and engineering. Gibson's groundbreaking research focuses on cellular materials, including engineering honeycombs, foams, natural materials like wood and bamboo, and medical materials such as trabecular bone and tissue engineering scaffolds. She co-founded OrthoMimetics Ltd. in 2005, which was later acquired by TiGenix for £14.3 million. Throughout her career at MIT, Gibson has held several leadership positions, including Chair of the Faculty from 2005-2006 and Associate Provost from 2006-2008. Her excellence in teaching earned her recognition as a MacVicar Faculty Fellow, MIT's highest award for undergraduate teaching. Gibson has authored several influential books, including "Cellular Solids: Structure and Properties" and "Cellular Materials in Nature and Medicine". Her recent research projects have expanded to include aerogels for thermal insulation, nanofibrillar cellulose foams, and the mechanics of plant materials.
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