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Course11210329818 lectures

Theory Of Composite Shells

Prof. Poonam Kumari · IIT Guwahati

Start with lecture 1 At NPTEL

Lectures

Week 1: Curvilinear coordinate system and various fundamental of surfaces

  1. Lec 1 : Introduction to composite materials Video
  2. Lec 2 : Basic terminology in Shell Video
  3. Lec 3 : Derivation of fundamental theorem of surfaces. Video

Week 2: Fundamental of surfaces and classification of shell theories

  1. Lec 4 : Derivative of unit vectors and various theorems Video
  2. Lec 5 : Classification of shells Video
  3. Lec 6 : Derivation of strain-displacement relation Video
  4. Lec 7 : Derivation of shell governing equations-1 Video

Week 3 Development of governing equations based on FSDT

  1. Lec 1: Derivation of shell governing equations-2 Video
  2. Lec 2 : Derivation of shell governing equations-3 Video
  3. Lec 3 : Derivation of special cases Video

Week 4: Shell constitutive relations and worked examples

  1. Lec 1 : Derivation of shell constitutive relations Video
  2. Lec 2 : Solved examples on membrane Video
  3. Lec 3 : Shell of revolution problems Video

Week 5: Navier solutions for Cylindrical shells under bending load

  1. Lec 1: Basics of Buckling of shells Video
  2. Lec 2: Buckling of cylindrical shells Video
  3. Lec 3: Buckling of Levy-type cylindrical shells Video

Live Session

  1. Live Session 02-03-2021 Video
  2. Live Session 09-03-2021 Video

Syllabus and materials

At NPTEL, as the course publishes them.

Credits and licence

Institution
IIT Guwahati
Department
Mechanical Engineering
Teacher
Prof. Poonam Kumari
Level
Undergraduate
Language
English
Subjects
Engineering
Source
NPTEL
Licence
CC BY-NC-SA, as NPTEL states it. Non-commercial use only. NPTEL's terms
Attribution
NPTEL states: "Distributed under Creative Commons Attribution-ShareAlike / CC BY - NC - SA", beside a BY-NC-SA badge.
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