@article{MAKHILLJEAS2019141217981, title = {Numerical Solutions of the Forced Korteweg-de Vries-Burgers Equation}, journal = {Journal of Engineering and Applied Sciences}, volume = {14}, number = {12}, pages = {4204-4211}, year = {2019}, issn = {1816-949x}, doi = {jeasci.2019.4204.4211}, url = {https://makhillpublications.co/view-article.php?issn=1816-949x&doi=jeasci.2019.4204.4211}, author = {K.G.,W.K.,Y.Y. and}, keywords = {Forced Korteweg-de vries-Burgers,Korteweg-de vries-Burgers,Korteweg-de vries,Burgers,MOL,finite-difference}, abstract = {In this study, we solved the forced Korteweg-de Vries-Burgers (FKdVB) with variable coefficient arises in nonlinear wave propagation in an elastic tube with a symmetrical stenosis filled with varible viscocity fluid by two numerical methods, namely method of lines and finite-difference method. We then compared both numerical solutions with its progressive wave solution. Both methods solve the FKdVB equation with maximum absolute errors of 10-7.} }