1. For the given beam, please write the Element Stiffness Matrices, then assemble the Global Stiffness...

 

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1. For the given beam, please write the Element Stiffness Matrices, then assemble the Global Stiffness Equations. Assume no bending normal to the plane of the paper. E = 200,000 MPa and v=0.3. For ab: A = 6 x 10³ mm² I= 200 x 100 mm J= 300 x 10³ mm² a 8m na 8m b D t 2. Using the beam and information found in Problem 1, the beam is now supported and loaded as shown. Calculate the displacements at a and b and then calculate the reactions. For be: A = 4 x 10³ mm² 150 x 10 mm J = 100 x 10³ mm* 9 + 5m X Pc = 5kN 45°( 5m с 1. For the given beam, please write the Element Stiffness Matrices, then assemble the Global Stiffness Equations. Assume no bending normal to the plane of the paper. E = 200,000 MPa and v=0.3. For ab: A = 6 x 10³ mm² I= 200 x 100 mm J= 300 x 10³ mm² a 8m na 8m b D t 2. Using the beam and information found in Problem 1, the beam is now supported and loaded as shown. Calculate the displacements at a and b and then calculate the reactions. For be: A = 4 x 10³ mm² 150 x 10 mm J = 100 x 10³ mm* 9 + 5m X Pc = 5kN 45°( 5m с

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question 1 answers ab EI 200000 MPa6 x 106 m4 12 x 1011 Nm2 A 6 x 106 m2 L 02 m kab EIL 12 x 1011 Nm... View the full answer