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Free Online Engineering Dynamics Course

10/12/2020

 
Free Online Engineering Dynamics Course
With 52 free tutorials, the Engineering Dynamics (Mechanics) course is now complete. The course covers linear motion, projectile motion, circular motion, kinetics, work & energy, impulse & momentum, and rigid body rotation. 

You can find the dynamics lessons here.

In addition to the video lessons, I also created an additional 51 fully solved dynamics problems with solutions. These are available to Patreon supporters. If you found the tutorials helpful and want to support my work while getting some extra material, please consider becoming a Patron. 

You can find the practice problems with solutions here.

Engineering Dynamics: Rigid Body Rotation

10/12/2020

 
The final section of Engineering Dynamics is complete. In it you'll find 5 video tutorials and 8 fully solved practice problems. The videos make up numbers 48 - 52 in the Dynamics Course. They are also linked below for convenience
Engineering Dynamics Crankshaft Example

  • Translation vs rotation vs general motion
  • Relative motion analysis: vector analysis
  • Relative motion analysis scalar analysis
  • Instantaneous centre of zero velocity
  • Absolute motion analysis

The additional 8 practice problems can be found here with the rest of the dynamics problems & solutions.

Engineering Dynamics: Impulse & Momentum

9/23/2020

 
Engineering Dynamics Impulse & Momentum
A new section of the Engineering Dynamics course is complete! With 10 video tutorials, and 10 extra solved practice problems, the Impulse & Momentum chapter is ready to go. You can find the new lessons numbered #38-47 in the full dynamics course, but they are also listed below for convenience.

  • What is momentum
  • What is an impulse
  • Principle of impulse and momentum
  • Conservation of linear momentum
  • What is an impact
  • Coefficient of restitution
  • Central impact example #1
  • Central impact example #2
  • Central impact example #3
  • Oblique impact example​

The additional 10 practice problems can be found here with the rest of the dynamics problems & solutions.

Engineering Dynamics: Work And Energy

6/29/2020

 
Dynamics Work And Energy Tutorials And Questions
9 new video tutorials and 9 fully solved practice problems have been added to the Engineering Dynamics course, completing the Work & Energy chapter! They cover the basic variables and equations that you’ll need to solve Work & Energy problems. Some of the topics covered are conservative and non-conservative forces, the conservation of mechanical energy, the principle of work and energy, mechanical power, and mechanical efficiency.
Go To Full Course

The Civil Engineering Academy Podcast

5/13/2020

 
The Civil Engineering Academy
Have you ever wondered why Engineer4Free exists, and who is behind it? Listen to Episode 30 of the Civil Engineering Academy Podcast, where I share some details about why I started Engineer4Free and where it’s going in the future.

The Civil Engineering Academy is an excellent resource for those looking to pass the FE and PE exams. They do a great Podcast on all things Civil Engineering, as well as practice exams, review courses, and even Professional Development Hours (PDH) that you can put towards the continuing education requirements to maintain your PE licence. Check out the Podcast Episode, and make sure to scope out the rest of their site too!

Connect with CEA: Facebook | Instagram | Twitter
Alternate Podcast Links: Spotify | Google Podcasts | Apple Podcasts
Podcast Episode

Engineer4Free featured on Tutorial45

5/4/2020

 
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Big shout out to Tutorial45 for including Engineer4Free in their list of 13 E-Learning Platforms That Every Engineering Student Should Know.

Tutorial45 is a website that curates lists of great software, hardware, resources, and tips for engineering students.
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Dynamics: Kinetics

4/26/2020

 
Engineering Dynamics: Kinetics
7 new video tutorials and 9 fully solved practice problems have been added to the Dynamics course, completing the kinetics section! They cover the basics with a few examples of blocks on surfaces, and several situations with kinetic (massless) pulleys ranging from simple Atwood machines, to more complicated systems involving moving pulleys and friction surfaces.
Go To Full Course

Engineer4Free featured on Construction Placements Website

4/20/2020

 
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Engineer4Free is proud to have been included in Construction Placements’ list of Top Free Online Resources to Learn Engineering.

Construction Placements is a large network that helps professionals from construction industry to get regular feeds on recent industry news, information about global mega projects, job opportunities, and more.
Go To Article

Dynamics: Circular Motion

2/4/2020

 
Engineering Dynamics Circular Motion Tutorials
7 new circular motion tutorials and 6 new fully solved practice problems are now up in the Engineering Dynamics course. They cover the basic units of radians, regulations, and degrees, as well as angular displacement, velocity, and acceleration. The equations of circular motion are are derived. Centripetal force and the normal / tangential components of circular motion are also discussed.
Go To Full Course

Dynamics: Projectile Motion

8/23/2019

 
Projectile Motion
Five new video tutorials and five new solved problems are up in the Projectile Motion section of the Dynamics course! They introduce the general method for solving these types of problems, and go through a few different cases of one and two dimensional motion.
Go To Full Course
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  • Home
  • C++ Programming
  • Calculus 1
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  • Chemistry
  • Circuits
  • Differential Equations
  • Dynamics
  • Linear Algebra
  • Mechanics of Materials
  • Project Management
  • Statics
  • Structural Analysis