This course explores the topic of solid objects subjected to stress and strain. The methods taught in the course are used to predict the response of engineering structures to various types of loading, and to analyze the vulnerability of these structures to various failure modes. Axial loading with be the focus in this course.
oferecido por
Mechanics of Materials I: Fundamentals of Stress & Strain and Axial Loading
Instituto de Tecnologia da GeórgiaInstituto de Tecnologia da GeórgiaInformações sobre o curso
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Resultados de carreira do aprendiz
11%
comecei uma nova carreira após concluir estes cursos
25%
consegui um benefício significativo de carreira com este curso
14%
recebi um aumento ou promoção
Certificados compartilháveis
Tenha o certificado após a conclusão
100% on-line
Comece imediatamente e aprenda em seu próprio cronograma.
Prazos flexíveis
Redefinir os prazos de acordo com sua programação.
Aprox. 16 horas para completar
Inglês
Legendas: Inglês
Resultados de carreira do aprendiz
11%
comecei uma nova carreira após concluir estes cursos
25%
consegui um benefício significativo de carreira com este curso
14%
recebi um aumento ou promoção
Certificados compartilháveis
Tenha o certificado após a conclusão
100% on-line
Comece imediatamente e aprenda em seu próprio cronograma.
Prazos flexíveis
Redefinir os prazos de acordo com sua programação.
Aprox. 16 horas para completar
Inglês
Legendas: Inglês
oferecido por
Instituto de Tecnologia da GeórgiaInstituto de Tecnologia da Geórgia
The Georgia Institute of Technology is one of the nation's top research universities, distinguished by its commitment to improving the human condition through advanced science and technology.
Programa - O que você aprenderá com este curso
1 hora para concluir
Welcome
1 hora para concluir
1 vídeo (Total 2 mín.), 3 leituras
1 vídeos
3 leituras
Course Syllabus10min
Consent Form10min
Get More from Georgia Tech10min
3 horas para concluir
Stress and Strain Fundamentals
In this section, we will study the fundamentals of stress and strain as applied to Mechanics of Materials.
3 horas para concluir
8 vídeos (Total 37 mín.), 14 leituras, 1 teste
8 videos
Module 2: Internal Forces due to External Loads2min
Module 3: Normal Stress/Shear Stress3min
Module 4: Maximum Normal and Shear Stress on Inclined Planes for Uniaxial Loading9min
Module 5: General State of Stress at a Point (3D)8min
Module 6: Two-Dimensional (2D) or Plane Stress2min
Module 7: Nominal (Engineering) Stress and True Stress4min
Module 8: Normal Strain2min
14 leituras
Download Pdf Format Module 1: General Analysis Approach10min
Download Pdf Format Module 2: Internal Forces due to External Loads10min
Download Pdf Format: Module 3: Normal Stress/Shear Stress10min
Module 3 Worksheet Solution10min
Download Pdf Format Module 4: Maximum Normal and Shear Stress on Inclined Planes for Uniaxial Loading10min
Module 4 Worksheet Solution10min
Download Pdf Format Module 5: General State of Stress at a Point (3D)10min
Download Pdf Format Module 6: Two-Dimensional (2D) or Plane Stress10min
Download Pdf Format Module 7: Nominal (Engineering) Stress and True Stress10min
Module 7 Worksheet Solution10min
Download Pdf Format Module 8: Normal Strain10min
Module 8 Worksheet Solution10min
Solution to Quiz Week One10min
Earn a Georgia Tech Badge/Certificate/CEUs10min
1 exercício prático
Quiz on Stress and Strain Fundamentals6min
3 horas para concluir
Stress-Strain Diagrams, Material Properties, and Shear Stress and Strain
In this section, we will develop stress-strain diagrams, discuss material properties, and look more in depth at shear stress and strain.
3 horas para concluir
7 vídeos (Total 35 mín.), 11 leituras, 1 teste
7 videos
Module 10: Internal Properties and Hooke’s Law4min
Module 11: 0.2% Offset Yield Stress3min
Module 12: Strain Hardening/Permanent Set1min
Module 13: Poisson’s Ratio6min
Module 14:Shear Stress/2D Pure Shear4min
Module 15: Shear Strain4min
11 leituras
Download Pdf Format Module 9: Tension Test and Stress-Strain Diagram10min
Download Pdf Format Module 10: Internal Properties and Hooke’s Law10min
Module 10 Worksheet Solution10min
Download Pdf Format Module 11: 0.2% Offset Yield Stress10min
Module 11 Worksheet Solution10min
Download Pdf Format Module 12: Strain Hardening/Permanent Set10min
Download Pdf Format Module 13: Poisson’s Ratio10min
Module 13 Worksheet Solution10min
Download Pdf Format Module 14:Shear Stress/2D Pure Shear10min
Download Pdf Format Module 15: Shear Strain10min
Solution to Quiz Week Two10min
1 exercício prático
Quiz on Stress-Strain Diagrams, Material Properties, and Shear Stress and Strain6min
4 horas para concluir
Stresses on Inclined Planes
In this section, we will develop the stress transformation equations for inclined planes and introduce Mohr’s Circle for Plane Stress
4 horas para concluir
11 vídeos (Total 68 mín.), 14 leituras, 1 teste
11 videos
Module 17: Transformation Equations for Plane Stress8min
Module 18: Principal Stresses/Principal Planes5min
Module 19: Principal Stresses/Principal Planes (cont.)2min
Module 20: Maximum and Minimum In-Plane Principal Stresses7min
Module 21: Maximum In-Plane Shear Stress5min
Module 22: Introduction to Mohr’s Circle4min
Module 23: Mohr’s Circle for Plane Stress5min
Module 24: Determine Principal Stresses, Principal Planes, and Maximum Shear Stress using Mohr’s Circle9min
Module 25: Stresses on any given plane using Mohr’s Circle6min
Module 26: Principal Stresses and Principal Planes by solving Eigenvalue Problem5min
14 leituras
Download Pdf Format Module 16:Stresses on Inclined Planes – Sign Convention10min
Download Pdf Format Module 17: Transformation Equations for Plane Stress10min
Module 17 Worksheet Solution10min
Download Pdf Format Module 18: Principal Stresses/Principal Planes10min
Download Pdf Format Module 19: Principal Stresses/Principal Planes (cont.)10min
Download Pdf Format Module 20: Maximum and Minimum In-Plane Principal Stresses10min
Download Pdf Format Module 21: Maximum In-Plane Shear Stress10min
Module 21 Worksheet Solution10min
Download Pdf Format Module 22: Introduction to Mohr’s Circle10min
Download Pdf Format Module 23: Mohr’s Circle for Plane Stress10min
Download Pdf Format Module 24: Determine Principal Stresses, Principal Planes, and Maximum Shear Stress using Mohr’s Circle10min
Download Pdf Format Module 25: Stresses on any given plane using Mohr’s Circle10min
Download Pdf Format Module 26: Principal Stresses and Principal Planes by solving Eigenvalue Problem10min
Solution to Quiz Week Three10min
1 exercício prático
Quiz on Stresses on Inclined Planes6min
3 horas para concluir
Stress concentrations, Mohr’s Circle for Plane Strain, and measuring strains
In this section, we will learn about stress concentrations, and discuss plane strain, develop Mohr’s Circle for Plane Strain, and explore methods of measuring strain.
3 horas para concluir
11 vídeos (Total 68 mín.), 12 leituras, 1 teste
11 videos
Module 28: Determine Maximum Stress at Discontinuities using Stress Concentration Factors8min
Module 29: Two-Dimensional (2D) or Plane Strain5min
Module 30: Transformation Equations for Plane Strain8min
Module 31: Transformation Equations for Plane Strain (cont.)1min
Module 32: Mohr’s Circle for Plane Strain2min
Module 33: Determine Principal Strains, Principal Planes, and Maximum Shear Strain using Mohr’s Circle9min
Module 34: Strains on any given plane using Mohr’s Circle6min
Module 35: Find Strains using Experimental Analysis Techniques5min
Module 36: Find In-Plane Strains using Strain Gage Measurements7min
Module 37: Find Principal Strains, Maximum Shear Strain, and Principal7min
12 leituras
Download Pdf Format Module 27: Stress Concentration Factors/Saint-Venant’s Principle10min
Download Pdf Format Module 28: Determine Maximum Stress at Discontinuities using Stress Concentration Factors10min
Download Pdf Format Module 29: Two-Dimensional (2D) or Plane Strain10min
Download Pdf Format Module 30: Transformation Equations for Plane Strain10min
Download Pdf Format Module 31: Transformation Equations for Plane Strain (cont.)10min
Download Pdf Format Module 32: Mohr’s Circle for Plane Strain10min
Download Pdf Format Module 33: Determine Principal Strains, Principal Planes, and Maximum Shear Strain using Mohr’s Circle10min
Download Pdf Format Module 34: Strains on any given plane using Mohr’s Circle10min
Download Pdf Format Module 35: Find Strains using Experimental Analysis Techniques10min
Download Pdf Format Module 36: Find In-Plane Strains using Strain Gage Measurements10min
Download Pdf Format Module 37: Find Principal Strains, Maximum Shear Strain, and Principal10min
Solution to Quiz Week Four10min
1 exercício prático
Quiz on Stress concentrations, Mohr’s Circle for Plane Strain, and measuring strains6min
Avaliações
Principais avaliações do MECHANICS OF MATERIALS I: FUNDAMENTALS OF STRESS & STRAIN AND AXIAL LOADING
por RR8 de Set de 2018
A very useful course for getting a strong foundation in strength of materials course. Definitely recommend to all who wants to learn it. Looking forward to future courses. Dr. Whiteman is outstanding.
por S6 de Jun de 2020
in this particular course i get to learn about axial loading on engineering structures,elements and the calculation of stress strain fos so on..... Thank you very much for such an amazing course.
por KM7 de Jun de 2020
The course is very good, and well thought through. For future students perhaps you could get the professor to redo the videos in which he mis-spoke. otherwise its been a good experience thanks.
por PT16 de Mai de 2020
this is course is really helpful for me. Sir you really amazing and great. Hats of to your teaching. due to your teaching my fear about this subject gone. thanku so much sir. thank you coursera.
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