Consider a beam shown in Fig. 1. You need to perform the following tasks: Y I...

 

Transcribed Image Text:

Consider a beam shown in Fig. 1. You need to perform the following tasks: Y I Im Figure 1: A cantilever beam subjected to end force (a) Create a 2D model in ABAQUS/CAE. (b) Discretize the model using (two separate cases): 4000 N (e) Perform a static analysis (f) Perform post-processing Z Y 0.12 m. u 10 i. A single row (along the y-direction) of constant strain triangular (CST) finite ele- ments: these are called CPS3 in ABAQUS. ii. A single row (along the y-direction) of bilinear quadrilateral finite elements (Q4): these are called CPS4 in ABAQUS. (c) Apply boundary conditions (d) Input material properties: E = 200 GPa, v = 0.3. i. Plot z (referred to as S1 in ABAQUS) versus 0X L at y = th. ii. Plot Tay (referred to as 512 in ABAQUS) versus 0 X L at y =0. iii. Plot the displacement along the X-axis at y = 0. iv. Compare the maximum vertical displacement (max) against the exact result for this problem from the Bernoulli-Euler beam theory. In ABAQUS, displacements are indicated by variable U, so the displacement in the y-direction will be referred to as U. Consider a beam shown in Fig. 1. You need to perform the following tasks: Y I Im Figure 1: A cantilever beam subjected to end force (a) Create a 2D model in ABAQUS/CAE. (b) Discretize the model using (two separate cases): 4000 N (e) Perform a static analysis (f) Perform post-processing Z Y 0.12 m. u 10 i. A single row (along the y-direction) of constant strain triangular (CST) finite ele- ments: these are called CPS3 in ABAQUS. ii. A single row (along the y-direction) of bilinear quadrilateral finite elements (Q4): these are called CPS4 in ABAQUS. (c) Apply boundary conditions (d) Input material properties: E = 200 GPa, v = 0.3. i. Plot z (referred to as S1 in ABAQUS) versus 0X L at y = th. ii. Plot Tay (referred to as 512 in ABAQUS) versus 0 X L at y =0. iii. Plot the displacement along the X-axis at y = 0. iv. Compare the maximum vertical displacement (max) against the exact result for this problem from the Bernoulli-Euler beam theory. In ABAQUS, displacements are indicated by variable U, so the displacement in the y-direction will be referred to as U.