New User Special Price Expires in

Let's log you in.

Sign in with Facebook


Don't have a StudySoup account? Create one here!


Create a StudySoup account

Be part of our community, it's free to join!

Sign up with Facebook


Create your account
By creating an account you agree to StudySoup's terms and conditions and privacy policy

Already have a StudySoup account? Login here

EPICS Learning Community

by: Mr. Theodora Marks

EPICS Learning Community ENGR 19500

Mr. Theodora Marks
GPA 3.78


Almost Ready


These notes were just uploaded, and will be ready to view shortly.

Purchase these notes here, or revisit this page.

Either way, we'll remind you when they're ready :)

Preview These Notes for FREE

Get a free preview of these Notes, just enter your email below.

Unlock Preview
Unlock Preview

Preview these materials now for free

Why put in your email? Get access to more of this material and other relevant free materials for your school

View Preview

About this Document

Class Notes
25 ?




Popular in Course

Popular in Engineering and Tech

This 2 page Class Notes was uploaded by Mr. Theodora Marks on Saturday September 19, 2015. The Class Notes belongs to ENGR 19500 at Purdue University taught by Staff in Fall. Since its upload, it has received 18 views. For similar materials see /class/207845/engr-19500-purdue-university in Engineering and Tech at Purdue University.

Popular in Engineering and Tech


Reviews for EPICS Learning Community


Report this Material


What is Karma?


Karma is the currency of StudySoup.

You can buy or earn more Karma at anytime and redeem it for class notes, study guides, flashcards, and more!

Date Created: 09/19/15
Define Force The action of one body acting upon another body Transmissibility A force can be moved along its line of action without altering the external effect Moment The tendency of a force to cause rotation about an axis Couple Forces that are parallel equal in magnitude and lie in the same plane Equilibrium Unchanging situation Stress effect of force due to applied load Proportional limit maximum stress for which stress is proportional to strain Yield strength the stress level that will leave a permanent damage to the material Ultimate strength The maximum stress that the material can withstand Modulus of elasticity E lk in hooke s law StressEstrain Design stress the amount of stress that an object is expected to handle preferably less than the yield strength of a material Safety factor The ratio of the yield strength to the design stress Identify Force Systems Collinear Forces acting along the same line of action Concurrent Forces that pass through the same point in space Coplanar Forces that lie in the same plane Concurrent coplanar forces that pass through the same point and lie in the same plane How do you write a force vector in two or three dimensions 2D ltxygt 3D ltxyzgt How do you combine forces into a resultant and resolve forces into components To combine add their components together To resolve multiply unit vectors by magnitudes You could also separate it into X and Y components How do you calculate the moment of a force and a couple Moment of a force r x F Moment of a couple F x d where dis the distance between the forces How do you construct a free body diagram of a rigid body at rest Isolate the desired object from its surroundings Replace items cut free with appropriate forces Add known forces including weight Establish a coordinate xy frame of reference Add geometric data How do you write and solve the equations of equilibrium for a rigid body at rest SumFx 0 SumFy 0 SumM0 Draw a free body diagram Write the equations of equilibrium Solve How do you determine the resultant of a noncoplanar concurrent force system Find unit vectors for the forces Write the force vectors as Cartesian vectors Write the resultant vector Find angles using formulas From the positive xyz axis cos x x mag cos y ymag cos 2 zmag How do you describe a stress strain diagram A graph of the results ofa tensile test How do you compute the size of a structural member given the limiting stress or limiting deformation Solve from Young s modulus modulus of elasticity and deflectionelongation E FA delta LL Deflection d F lAE


Buy Material

Are you sure you want to buy this material for

25 Karma

Buy Material

BOOM! Enjoy Your Free Notes!

We've added these Notes to your profile, click here to view them now.


You're already Subscribed!

Looks like you've already subscribed to StudySoup, you won't need to purchase another subscription to get this material. To access this material simply click 'View Full Document'

Why people love StudySoup

Jim McGreen Ohio University

"Knowing I can count on the Elite Notetaker in my class allows me to focus on what the professor is saying instead of just scribbling notes the whole time and falling behind."

Anthony Lee UC Santa Barbara

"I bought an awesome study guide, which helped me get an A in my Math 34B class this quarter!"

Bentley McCaw University of Florida

"I was shooting for a perfect 4.0 GPA this semester. Having StudySoup as a study aid was critical to helping me achieve my goal...and I nailed it!"

Parker Thompson 500 Startups

"It's a great way for students to improve their educational experience and it seemed like a product that everybody wants, so all the people participating are winning."

Become an Elite Notetaker and start selling your notes online!

Refund Policy


All subscriptions to StudySoup are paid in full at the time of subscribing. To change your credit card information or to cancel your subscription, go to "Edit Settings". All credit card information will be available there. If you should decide to cancel your subscription, it will continue to be valid until the next payment period, as all payments for the current period were made in advance. For special circumstances, please email


StudySoup has more than 1 million course-specific study resources to help students study smarter. If you’re having trouble finding what you’re looking for, our customer support team can help you find what you need! Feel free to contact them here:

Recurring Subscriptions: If you have canceled your recurring subscription on the day of renewal and have not downloaded any documents, you may request a refund by submitting an email to

Satisfaction Guarantee: If you’re not satisfied with your subscription, you can contact us for further help. Contact must be made within 3 business days of your subscription purchase and your refund request will be subject for review.

Please Note: Refunds can never be provided more than 30 days after the initial purchase date regardless of your activity on the site.