Required Information Portion BC of the rod ABC are made of an aluminum for which E= 70 GPa and portion AB is made of steel for which E= 200 GPa. Given: P = 8 kN, a = 0.9 m, b=1 m and the diameter of rod AB IS C = 38 mm, (a) Determine the value of Q so that the deflection at A is zero (b) The corresponding deflection of point B 60-mm diameter ume Q Is In (KN). Using the FBD/equilibriums equations of ABC and/or cut section between A&B and/or cut section between B&C, he Internal axial force between A&B can be written as PAB= (KN) (T) -Q) (KN) (T) he internal axial force between B&C can be written as PBC=(
Required Information Portion BC of the rod ABC are made of an aluminum for which E= 70 GPa and portion AB is made of steel for which E= 200 GPa. Given: P = 8 kN, a = 0.9 m, b=1 m and the diameter of rod AB IS C = 38 mm, (a) Determine the value of Q so that the deflection at A is zero (b) The corresponding deflection of point B 60-mm diameter ume Q Is In (KN). Using the FBD/equilibriums equations of ABC and/or cut section between A&B and/or cut section between B&C, he Internal axial force between A&B can be written as PAB= (KN) (T) -Q) (KN) (T) he internal axial force between B&C can be written as PBC=(
Chapter2: Loads On Structures
Section: Chapter Questions
Problem 1P
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nces
Required Information
Portion BC of the rod ABC are made of an aluminum for which E= 70 GPa and portion AB is made of steel for which E=
200 GPa. Given: P = 8 kN, a = 0.9 m, b=1 m and the diameter of rod AB is c = 38 mm,
(a) Determine the value of Q so that the deflection at A is zero
(b) The corresponding deflection of point B
60-mm diameter
Assume Q Is In (KN). Using the FBD/equilibriums equations of ABC and/or cut section between A&B and/or cut section between B&C,
(1) The Internal axial force between A&B can be written as PAB=
(KN) (T)
-Q) (KN) (T)
(11) The Internal axial force between B&C can be written as PBC=(
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