-
+1 - 312-224-1615
Get in touch with us
-
support@helpwithassignment.com
Send us an e-mail
Solution Library
Solve ID Burgers Equation for given Conditions Using MATLAB
Question
Consider the ID Burgers equation for the unknown u = u (x, t),
With initial condition
u(x, t) = 0.25 + 0.5sin( x)
and periodic boundary conditions. Divide the computational domain (-1 into M equally spaced intervals and let the discrete solution ui be defined at the center of each element xi = -1 + (i- ½) 2/M. Add so-called ghost cells at i=0 and I = M+1 to the vector of unknowns and implement the periodic boundary conditions by setting
u0 = uM uM+1 = u1
- Determine u(x, t = 0.15) using a first order TVD scheme for M = 40. Plot the correct weak solution vs x together with the initial solution, and give the solution at t = 0.15 in a table together with xi.
- Determine the correct weak solution for u(x, t = 20 using a first order scheme for M= 40. Add the solution to the plot and table of a).
Required:
- 1 Clearly annotated plot of u as a function of x at t = 0, 0.15, and 2 using a 1st-order TVD method for M = 40;
- 1 table containing x and the solution u at t = 0, 0.15 and 2 using a first order TVD method for M = 40;
Summary
This question belongs to MATLAB software and discusses about application of MATLAB in mathematics to solve ID Burgers equation with initial and periodic boundary conditions and to determine first order TVD scheme and correct weak solution.
Answer is in MATLAB format
Download Full Solution
WHAT OUR STUDENTS SAY
The concepts surrounding kinetics and dynamics in chemical engineering often confused me in my initial days, till I came across HwA. Their team of online chemical engineering assignment experts helped me through the course by letting me get excellent grades in all of my assignments. And the best part is that because the tutors are from Singapore itself there is no gap in the communication between us.
Oscar Ang Student
1. Process control assignments in chemical engineering were a very difficult challenge for me. I was totally unsure about the application of laplace transform and differential equation in chemistry. Then I came across HwA and their experts are truly knowledgeable. She helped me with my assignments and showed, actually how easy it is.
Laurie Bunting Student
I was stuck with a strategic human resource management assignment when I first took help from HwA. The corporate strategy assignment expert was wonderful and since then I have taken assistance many more times.
Jackie Campbell Student
I seriously used to mix up the concepts surrounding heat transfer and mass transfer. Initially I never get to understand which assignment is related to which chapter. Then one fine day, my friend Jenny, introduced me to HwA and since then everything went fine for me.
Nick Murray Student
The corporate strategy case study which I was handed over by my professor was a bit difficult and I was not certain that I would be able to meet the standards. So I looked online for help and eventually landed here in HwA. I was thrilled to see that the experts here are all well aware of my syllabus and they did a fantastic job in providing an excellent solution.
Kevin McGrouther Student
Comments
this is a very good website
I have 50 questions for the same test your page is showing only 28
hi can you please help or guide me to answer my assignments. thanks
hi can anyone help or guide me to my assignments. thanks
This solution is perfect ...thanks
Hello Allison,I love the 2nd image that you did! I also, had never heard of SumoPaint, is something that I will have to exolpre a bit! I understand completely the 52 (or so) youtube videos that you probably watched. Sometimes they have what you want, sometimes they don't! However, it is always satisfying when you are able to produce something that you have taught yourself. Great job!Debra 0 likes
Perfect bank of solution.
great !
thanks for the quick response. the solution looks good. :)
thnx for the answer. it was perfect. just the way i wanted it.
works fine.