Online courses directory (10358)

Lecture Series on Design of Machine Elements - I by Prof. B Maiti, Prof. G. Chakraborty, Department of Mechanical Engine

Lectures by Prof. Amitabha GhoshrnDepartment of Mechanical EngineeringrnIIT Kanpur

Lectures by Prof. C.S. UppadhayrnDepartment of Aero Space rnIIT Kanpur

Lecture Series on Fundamentals of Operations Research by Prof.G.Srinivasan, Department of Management Studies, IIT Madras

Lecture Series on Heat and Mass Transfer by Prof. S.P.Sukhatme and Prof. U.N.Gaitonde, Department of Mechanical Engineer

Lecture Series on Industrial Engineering by Prof. Pradeep Kumar, Prof. H. S. Shan, & Prof. P. K. Jain Department of

Lecture Series on Computational Methods in Design and Manufacturing by Dr.R. Krishnakumar, Department of Mechanical Engi

Lectures by Prof. Asok Kumar MallikrnDepartment of Mechanical Engineering IIT Kanpur

Lecture Series on Manufacturing Processes - I by Prof.Inderdeep Singh, Prof. D.K. Dwivedi, Prof. Pradeep Kumar Departmen

Lecture Series on Manufacturing Processes II by Prof.A.B.Chattopadhyay, Prof. A. K. Chattopadhyay and Prof. S. Paul,Depa

Lectures by rnProf S.P.VenkateshanrnDept of Mechanical EngineeringrnIIT Madras

Lecture Series on Principles of Mechanical Measurements by Prof.R.Raman, Department of Mechanical Engineering,IIT Madras

Lecture Series by Prof.Arun Kanda, Department of Mechanical Engineering, IIT Delhi

Lectures by Prof.M.Ramgopal Department of Mechanical Engineering IIT Kharagpur

Lecture Series on Robotics by Prof. C. Amarnath, Prof. B. Seth, Prof. K. Kurien Issac, Prof. P. S. Gandhi, Prof. P. Sesh

Lecture Series on Strength of Materials by Dr.S.P.Harsha, Department of Mechanical & Industrial Engineering, IIT Roo

The course presents a systematic approach to design and assembly of mechanical assemblies, which should be of interest to engineering professionals, as well as post-baccalaureate students of mechanical, manufacturing and industrial engineering. It introduces mechanical and economic models of assemblies and assembly automation at two levels. "Assembly in the small" includes basic engineering models of part mating, and an explanation of the Remote Center Compliance. "Assembly in the large" takes a system view of assembly, including the notion of product architecture, feature-based design, and computer models of assemblies, analysis of mechanical constraint, assembly sequence analysis, tolerances, system-level design for assembly and JIT methods, and economics of assembly automation. Class exercises and homework include analyses of real assemblies, the mechanics of part mating, and a semester long project. Case studies and current research are included.

Here we will learn about the mechanical behavior of structures and materials, from the continuum description of properties to the atomistic and molecular mechanisms that confer those properties to all materials. We will cover elastic and plastic deformation, creep, and fracture of materials including crystalline and amorphous metals, ceramics, and (bio)polymers, and will focus on the design and processing of materials from the atomic to the macroscale to achieve desired mechanical behavior. Integrated laboratories provide the opportunity to explore these concepts through hands-on experiments including instrumentation of pressure vessels, visualization of atomistic deformation in bubble rafts, nanoindentation, and uniaxial mechanical testing, as well as writing assignments to communicate these findings to either general scientific or nontechnical audiences.

Here we will learn about the mechanical behavior of structures and materials, from the continuum description of properties to the atomistic and molecular mechanisms that confer those properties to all materials. We will cover elastic and plastic deformation, creep, fracture and fatigue of materials including crystalline and amorphous metals, semiconductors, ceramics, and (bio)polymers, and will focus on the design and processing of materials from the atomic to the macroscale to achieve desired mechanical behavior. We will cover special topics in mechanical behavior for material systems of your choice, with reference to current research and publications.

All around us, engineers are creating materials whose properties are exactly tailored to their purpose. This course is the first of three in a series of mechanics courses from the Department of Materials Science and Engineering at MIT. Taken together, these courses provide similar content to the MIT subject 3.032: Mechanical Behavior of Materials.

The 3.032x series provides an introduction to the mechanical behavior of materials, from both the continuum and atomistic points of view. At the continuum level, we learn how forces and displacements translate into stress and strain distributions within the material. At the atomistic level, we learn the mechanisms that control the mechanical properties of materials. Examples are drawn from metals, ceramics, glasses, polymers, biomaterials, composites and cellular materials.

Part 1 covers stress-strain behavior, topics in linear elasticity and the atomic basis for linear elasticity, and composite materials.

Part 2 ccovers stress transformations, beam bending, column buckling, and cellular materials.

Part 3 covers viscoelasticity (behavior intermediate to that of an elastic solid and that of a viscous fluid), plasticity (permanent deformation), creep in crystalline materials (time dependent behavior), brittle fracture (rapid crack propagation) and fatigue (failure due to repeated loading of a material).