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| author | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
|---|---|---|
| committer | prashantsinalkar | 2017-10-10 12:27:19 +0530 |
| commit | 7f60ea012dd2524dae921a2a35adbf7ef21f2bb6 (patch) | |
| tree | dbb9e3ddb5fc829e7c5c7e6be99b2c4ba356132c /965/CH7/EX7.3 | |
| parent | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (diff) | |
| download | Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.gz Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.tar.bz2 Scilab-TBC-Uploads-7f60ea012dd2524dae921a2a35adbf7ef21f2bb6.zip | |
initial commit / add all books
Diffstat (limited to '965/CH7/EX7.3')
| -rw-r--r-- | 965/CH7/EX7.3/3.sci | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/965/CH7/EX7.3/3.sci b/965/CH7/EX7.3/3.sci new file mode 100644 index 000000000..e5d1ff7ff --- /dev/null +++ b/965/CH7/EX7.3/3.sci @@ -0,0 +1,19 @@ +clc;
+clear all;
+disp("velocity distribution")
+disp("velocity distribution : u =a+b*y+c*y^2")
+disp("the following boundary conditions must be satisfied:")
+disp("at y = 0, u= 0")
+disp("0 =a+0+0")
+disp("hence a =0")
+disp("at y =d, du/dy = 0")
+disp("b+2*c*d =0")
+disp("b=-2*c*d")
+disp(" at y = d, u = U")
+disp("U=b*d+c*d^2")
+disp("U = -2*c*d*d+c*d*d")
+disp("c =-U/d^2")
+disp("b = 2*U/d")
+disp("u =2*U/d*y-U*y^2/d^2")
+disp("u/U = 2(y/d)-(y/d)^2")
+
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