Research Article

A New Efficient Hybrid Method Based on FEM and FDM for Solving Burgers’ Equation with Forcing Term

Table 2

Solutions of Example 1 for , , , and at different times.

() () ()
TDFEM2TDFEM3TDFEM4ExactTDFEM2TDFEM3TDFEM4ExactTDFEM2TDFEM3TDFEM4Exact

0.10.02850.02860.02860.02860.02000.02000.02000.02000.00810.00830.00830.0083
0.30.08560.08570.08570.08570.06000.06000.06000.06000.02520.02500.02500.0250
0.50.14280.14290.14290.14290.99980.10000.10000.10000.04180.04170.04170.0417
0.70.19990.20000.20000.20000.13990.14000.14000.14000.05800.05830.05830.0583
0.90.25720.25710.25710.25710.17980.18000.18000.18000.07490.07500.07500.0750
CPU (s)0.424380.250040.190150.662550.400270.208661.987131.404280.68685