Learn Engineering Mechanics - Moment Definition & Resources

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SUMMARY

The discussion centers on understanding the concept of a moment in engineering mechanics, specifically within the context of statics. A moment is defined as a vector representation of torque, crucial for analyzing forces in structures. Recommended resources include the MIT OpenCourseWare PDF on mechanics of materials and a Cornell University statics course webpage. Additionally, the book "Vector Mechanics for Engineers" by Beer & Johnston is suggested as a comprehensive educational resource.

PREREQUISITES
  • Basic understanding of statics in engineering mechanics
  • Familiarity with vector mathematics
  • Knowledge of shear and bending moment concepts
  • Access to educational resources like textbooks and online courses
NEXT STEPS
  • Explore the MIT OpenCourseWare materials on mechanics of materials
  • Review the Cornell University statics course content
  • Read "Vector Mechanics for Engineers" by Beer & Johnston
  • Practice problems related to shear and bending moments in statics
USEFUL FOR

Students and professionals in engineering, particularly those studying mechanics and statics, as well as educators seeking resources to teach these concepts effectively.

garagegraphyx
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I am currently learning engineering mechanics and on the subject elementary of statics. I am very confused about what a moment is...
i need a recommendation of a good website that can teach me these stuffs.

Thank you!
 
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A moment is essentially a vector description of a torque.

http://ocw.mit.edu/NR/rdonlyres/Materials-Science-and-Engineering/3-11Mechanics-of-MaterialsFall1999/AA9A4B36-AF87-415B-B3B4-6A0FE0638BCA/0/statics.pdf might be jumping ahead a little, but here is a description of what's going on with a cantilevered beam.

http://instruct1.cit.cornell.edu/courses/arch264/text/ch1statics/1.7.html is another:

Essentially, you have two force components: shear and bending moment.
 
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Miri,

Take a look on a book entitled "Vector Mechanics for Engineers", authors Beer & Johnston. This book is very educative. You will not regret at.
 

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