Об этом курсе
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482 ratings
110 reviews
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. ------------------------------ The copyright of all content and materials in this course are owned by either the Georgia Tech Research Corporation or Dr. Wayne Whiteman. By participating in the course or using the content or materials, whether in whole or in part, you agree that you may download and use any content and/or material in this course for your own personal, non-commercial use only in a manner consistent with a student of any academic course. Any other use of the content and materials, including use by other academic universities or entities, is prohibited without express written permission of the Georgia Tech Research Corporation. Interested parties may contact Dr. Wayne Whiteman directly for information regarding the procedure to obtain a non-exclusive license....
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Начните сейчас и учитесь по собственному графику.
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Предполагаемая нагрузка: 5 weeks of material; 5 to 7 hours per week work for students

Прибл. 11 ч. на завершение
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English

Субтитры: English
Globe

Только онлайн-курсы

Начните сейчас и учитесь по собственному графику.
Calendar

Гибкие сроки

Назначьте сроки сдачи в соответствии со своим графиком.
Clock

Предполагаемая нагрузка: 5 weeks of material; 5 to 7 hours per week work for students

Прибл. 11 ч. на завершение
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English

Субтитры: English

Программа курса: что вы изучите

1

Раздел
Clock
1 ч. на завершение

Welcome

...
Reading
1 видео (всего 2 мин.), 3 материалов для самостоятельного изучения
Video1 видео
Reading3 материала для самостоятельного изучения
Course Syllabus10мин
Consent Form10мин
Get More from Georgia Tech10мин
Clock
3 ч. на завершение

Stress and Strain Fundamentals

In this section, we will study the fundamentals of stress and strain as applied to Mechanics of Materials....
Reading
8 видео (всего 37 мин.), 14 материалов для самостоятельного изучения, 1 тест
Video8 видео
Module 2: Internal Forces due to External Loads2мин
Module 3: Normal Stress/Shear Stress3мин
Module 4: Maximum Normal and Shear Stress on Inclined Planes for Uniaxial Loading9мин
Module 5: General State of Stress at a Point (3D)8мин
Module 6: Two-Dimensional (2D) or Plane Stress2мин
Module 7: Nominal (Engineering) Stress and True Stress4мин
Module 8: Normal Strain2мин
Reading14 материала для самостоятельного изучения
Download Pdf Format Module 1: General Analysis Approach10мин
Download Pdf Format Module 2: Internal Forces due to External Loads10мин
Download Pdf Format: Module 3: Normal Stress/Shear Stress10мин
Module 3 Worksheet Solution10мин
Download Pdf Format Module 4: Maximum Normal and Shear Stress on Inclined Planes for Uniaxial Loading10мин
Module 4 Worksheet Solution10мин
Download Pdf Format Module 5: General State of Stress at a Point (3D)10мин
Download Pdf Format Module 6: Two-Dimensional (2D) or Plane Stress10мин
Download Pdf Format Module 7: Nominal (Engineering) Stress and True Stress10мин
Module 7 Worksheet Solution10мин
Download Pdf Format Module 8: Normal Strain10мин
Module 8 Worksheet Solution10мин
Solution to Quiz Week One10мин
Earn a Georgia Tech Badge/Certificate/CEUs10мин
Quiz1 практическое упражнение
Quiz on Stress and Strain Fundamentals6мин

2

Раздел
Clock
3 ч. на завершение

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....
Reading
7 видео (всего 35 мин.), 11 материалов для самостоятельного изучения, 1 тест
Video7 видео
Module 10: Internal Properties and Hooke’s Law4мин
Module 11: 0.2% Offset Yield Stress3мин
Module 12: Strain Hardening/Permanent Set1мин
Module 13: Poisson’s Ratio6мин
Module 14:Shear Stress/2D Pure Shear4мин
Module 15: Shear Strain4мин
Reading11 материала для самостоятельного изучения
Download Pdf Format Module 9: Tension Test and Stress-Strain Diagram10мин
Download Pdf Format Module 10: Internal Properties and Hooke’s Law10мин
Module 10 Worksheet Solution10мин
Download Pdf Format Module 11: 0.2% Offset Yield Stress10мин
Module 11 Worksheet Solution10мин
Download Pdf Format Module 12: Strain Hardening/Permanent Set10мин
Download Pdf Format Module 13: Poisson’s Ratio10мин
Module 13 Worksheet Solution10мин
Download Pdf Format Module 14:Shear Stress/2D Pure Shear10мин
Download Pdf Format Module 15: Shear Strain10мин
Solution to Quiz Week Two10мин
Quiz1 практическое упражнение
Quiz on Stress-Strain Diagrams, Material Properties, and Shear Stress and Strain6мин

3

Раздел
Clock
4 ч. на завершение

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...
Reading
11 видео (всего 68 мин.), 14 материалов для самостоятельного изучения, 1 тест
Video11 видео
Module 17: Transformation Equations for Plane Stress8мин
Module 18: Principal Stresses/Principal Planes5мин
Module 19: Principal Stresses/Principal Planes (cont.)2мин
Module 20: Maximum and Minimum In-Plane Principal Stresses7мин
Module 21: Maximum In-Plane Shear Stress5мин
Module 22: Introduction to Mohr’s Circle4мин
Module 23: Mohr’s Circle for Plane Stress5мин
Module 24: Determine Principal Stresses, Principal Planes, and Maximum Shear Stress using Mohr’s Circle9мин
Module 25: Stresses on any given plane using Mohr’s Circle6мин
Module 26: Principal Stresses and Principal Planes by solving Eigenvalue Problem5мин
Reading14 материала для самостоятельного изучения
Download Pdf Format Module 16:Stresses on Inclined Planes – Sign Convention10мин
Download Pdf Format Module 17: Transformation Equations for Plane Stress10мин
Module 17 Worksheet Solution10мин
Download Pdf Format Module 18: Principal Stresses/Principal Planes10мин
Download Pdf Format Module 19: Principal Stresses/Principal Planes (cont.)10мин
Download Pdf Format Module 20: Maximum and Minimum In-Plane Principal Stresses10мин
Download Pdf Format Module 21: Maximum In-Plane Shear Stress10мин
Module 21 Worksheet Solution10мин
Download Pdf Format Module 22: Introduction to Mohr’s Circle10мин
Download Pdf Format Module 23: Mohr’s Circle for Plane Stress10мин
Download Pdf Format Module 24: Determine Principal Stresses, Principal Planes, and Maximum Shear Stress using Mohr’s Circle10мин
Download Pdf Format Module 25: Stresses on any given plane using Mohr’s Circle10мин
Download Pdf Format Module 26: Principal Stresses and Principal Planes by solving Eigenvalue Problem10мин
Solution to Quiz Week Three10мин
Quiz1 практическое упражнение
Quiz on Stresses on Inclined Planes6мин

4

Раздел
Clock
3 ч. на завершение

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....
Reading
11 видео (всего 68 мин.), 12 материалов для самостоятельного изучения, 1 тест
Video11 видео
Module 28: Determine Maximum Stress at Discontinuities using Stress Concentration Factors8мин
Module 29: Two-Dimensional (2D) or Plane Strain5мин
Module 30: Transformation Equations for Plane Strain8мин
Module 31: Transformation Equations for Plane Strain (cont.)1мин
Module 32: Mohr’s Circle for Plane Strain2мин
Module 33: Determine Principal Strains, Principal Planes, and Maximum Shear Strain using Mohr’s Circle9мин
Module 34: Strains on any given plane using Mohr’s Circle6мин
Module 35: Find Strains using Experimental Analysis Techniques5мин
Module 36: Find In-Plane Strains using Strain Gage Measurements7мин
Module 37: Find Principal Strains, Maximum Shear Strain, and Principal7мин
Reading12 материала для самостоятельного изучения
Download Pdf Format Module 27: Stress Concentration Factors/Saint-Venant’s Principle10мин
Download Pdf Format Module 28: Determine Maximum Stress at Discontinuities using Stress Concentration Factors10мин
Download Pdf Format Module 29: Two-Dimensional (2D) or Plane Strain10мин
Download Pdf Format Module 30: Transformation Equations for Plane Strain10мин
Download Pdf Format Module 31: Transformation Equations for Plane Strain (cont.)10мин
Download Pdf Format Module 32: Mohr’s Circle for Plane Strain10мин
Download Pdf Format Module 33: Determine Principal Strains, Principal Planes, and Maximum Shear Strain using Mohr’s Circle10мин
Download Pdf Format Module 34: Strains on any given plane using Mohr’s Circle10мин
Download Pdf Format Module 35: Find Strains using Experimental Analysis Techniques10мин
Download Pdf Format Module 36: Find In-Plane Strains using Strain Gage Measurements10мин
Download Pdf Format Module 37: Find Principal Strains, Maximum Shear Strain, and Principal10мин
Solution to Quiz Week Four10мин
Quiz1 практическое упражнение
Quiz on Stress concentrations, Mohr’s Circle for Plane Strain, and measuring strains6мин
4.8
Direction Signs

25%

начал новую карьеру, пройдя эти курсы
Briefcase

83%

получил значимые преимущества в карьере благодаря этому курсу

Лучшие рецензии

автор: RRJul 6th 2018

very good course. it helped me build my basic for mechanics of materials and know in depth about stress and strains and physical world applications.

автор: DMAug 17th 2017

Professor Alex Whiteman is a brilliant prof. Most of my concepts in strength of materials got cleared because of Sir Whiteman

Преподаватель

Dr. Wayne Whiteman, PE

Senior Academic Professional
Woodruff School of Mechanical Engineering

О Georgia Institute of Technology

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. Georgia Tech's campus occupies 400 acres in the heart of the city of Atlanta, where more than 20,000 undergraduate and graduate students receive a focused, technologically based education....

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  • Once you enroll for a Certificate, you’ll have access to all videos, quizzes, and programming assignments (if applicable). Peer review assignments can only be submitted and reviewed once your session has begun. If you choose to explore the course without purchasing, you may not be able to access certain assignments.

  • When you purchase a Certificate you get access to all course materials, including graded assignments. Upon completing the course, your electronic Certificate will be added to your Accomplishments page - from there, you can print your Certificate or add it to your LinkedIn profile. If you only want to read and view the course content, you can audit the course for free.

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