A newbie to Contour Color Plots

contour · August 17, 2012, 05:17

Hi,

I have conducted an experiment in obtaining the horizontal and vertical airflow velocity for a pitot tube. Results have been taken in increments of 5Hz to 40Hz. The pitot tube has been inserted at 6 different sampling distances (both horizontally and vertically).

My question:

Using the sampling distances and velocities obtained at different frequencies, how do I represent the airflow using a contour color plot?

I have GNUPLOT and Originlab available and only intend on using one of these packages.

Thank you.
p.s: I hope this is in the correct thread, apologies if not.

mettler · August 17, 2012, 10:33

you'll create a matrix with your velocities in each of the cells. Then, plot the matrix as a contour plot. There is usually an option for that.

August 17, 2012, 05:17	A newbie to Contour Color Plots	#1
contour New Member anon Join Date: Aug 2012 Posts: 1 Rep Power: 0	Hi, I have conducted an experiment in obtaining the horizontal and vertical airflow velocity for a pitot tube. Results have been taken in increments of 5Hz to 40Hz. The pitot tube has been inserted at 6 different sampling distances (both horizontally and vertically). My question: Using the sampling distances and velocities obtained at different frequencies, how do I represent the airflow using a contour color plot? I have GNUPLOT and Originlab available and only intend on using one of these packages. Thank you. p.s: I hope this is in the correct thread, apologies if not.

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
[GAMBIT] Plotting/Meshing a Contour Map (3D hill)	VU_Engineer	ANSYS Meshing & Geometry	6	January 28, 2014 06:59
Contour Problem in Interface Boundary	inra	FLUENT	1	May 29, 2010 05:22
contour plot help	jesse@uconn	FLUENT	0	February 15, 2010 19:05
How Manage the contour of pressure??	teguhtf	FLUENT	2	January 1, 2010 04:49
Importing contour maps into Tecplot	jcostex	Tecplot	1	May 20, 2009 12:48

August 17, 2012, 10:33		#2
mettler Senior Member Andrew Join Date: Mar 2009 Location: Washington, DC Posts: 209 Rep Power: 18	you'll create a matrix with your velocities in each of the cells. Then, plot the matrix as a contour plot. There is usually an option for that.