![]() I found Fs of Y a 11,000 pounds out here on the right. Okay here is the result you should have come up with and, and the equations of equilibrium are used to get them. So you should be able to knock this out quite, quite handily when you have that done come on back. And by now you ought to be real experts of this, given your background from the first course introduction engineering mechanics, and what we've done so far in this course. So I'd like you to start off by determining the external reactions at point C here at the roller, and point F at the pin on your own. The only thing we don't know at this point is the reactions at the roller constraint and the pin constraint. So we know on this, on this beam, all of these applied external forces and moments. And come up with the shear force diagram. And so what I'd like to do now is to apply those that theory, if you will, to this beam, as, as loaded, as, as shown. And we found that the change in shear between two points equals the negative the area under the load curve. We found that the negative value of the load at any point equals the, the slope or the rate of the change of the shear diagram. We looked at the free body diagram of a differential element, and we came up with the following relationships. So here's the generic beam situation that I've, I, I laid out last time. Today we're going to continue with what we started last time, and actually sketch a shear force diagram for a multiforce member. Hi, this is module 15 of Applications in Engineering Mechanics. Wayne Whiteman directly for information regarding the procedure to obtain a non-exclusive license. 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. 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. The copyright of all content and materials in this course are owned by either the Georgia Tech Research Corporation or Dr. You will need to have successfully completed my earlier course “Introduction to Engineering Mechanics” in order to be successful in this course. This course addresses the modeling and analysis of static equilibrium problems with an emphasis on real world engineering systems and problem solving. You will need to have mastered the engineering fundamentals from that class in order to be successful in this course offering. This course applies principles learned in my course “Introduction to Engineering Mechanics” to analyze real world engineering structures.
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