How Use the Method of Joints to Find Truss Forces – Statics Truss Analysis Problem 6

Professor Engineer
Professor Engineer
234 بار بازدید - 5 ماه پیش - In this video, we solve
In this video, we solve the truss by finding all the member forces using the method of joints. We also determine if the members are in compression or tension. This problem is solved using static equilibrium of rigid bodies along with the method of joints for trusses, and the property that all forces, internal and external, must cancel and counteract each other so all forces sum to be zero, including reactions at supports. SUBSCRIBE to my channel for similar videos and problem walkthroughs. Also, by SUBSCRIBING, you help this video reach others just like you. Make sure to leave a LIKE if this video was helpful. Please check out videos on the channel, as we cover many different topics. Problem statement: Using the method of joints, determine the force in each member of the truss shown. Problem walkthrough steps: - Solve for the reactions of the truss (if not already given) - Use the method of joints by isolating a single joint - Sum forces at the joint such that equilibrium is kept - Determine if members attached to the joint are in tension or compression - Repeat process for the other joints in the truss - Check the last joint to make sure equilibrium is kept. Topics of this problem include: Free Body Diagram (FBD) Solving a truss Finding forces in a truss Method of joints Joint hopping Determining equilibrium Equilibrium of rigid bodies Isolating joints Determining tension or compression of a member Reactions Truss reactions Support reactions Assuming reaction arrow directions Summation of forces in the x and y directions Summation of moment about a point Vector Addition Force combination Vector combination Vector Mechanics Orthogonal vectors Summing forces to be zero Calculation of reactions Find the reactions Determining support type How many reactions at support Beer Johnston problem P6.7 Engineering statics Method of Joints Problem 6 Truss problem 5 College level Professor Engineer Professor_Engineer
5 ماه پیش در تاریخ 1403/01/13 منتشر شده است.
234 بـار بازدید شده
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