WEBVTT 00:01.280 --> 00:05.990 Hello In this lecture will start with icy surface. 00:06.170 --> 00:11.850 Now many click on ISIS her first blood. 00:12.260 --> 00:14.710 You have some kind of this blog know. 00:14.720 --> 00:24.290 What is this ISIS surface will actually plot the values of similar magnitude. 00:24.410 --> 00:31.310 For example this green curve means the temperature is 175 Kelvin. 00:31.490 --> 00:33.010 Along this green blood. 00:33.120 --> 00:37.090 What if I click on screen light you see I have a glass something like this. 00:38.450 --> 00:44.110 If you see the blue blood the bank you can change the number of values. 00:44.120 --> 00:56.990 For example if I write levels and I write one seventy five and then one eighty five and I click on plot. 00:57.200 --> 01:06.740 You see this is one eighty five and this is 175 five is close to the source because that is which is 01:06.740 --> 01:08.170 higher to the source. 01:08.510 --> 01:10.730 So this is how I see Cyprus works 01:13.310 --> 01:14.520 fine. 01:14.600 --> 01:27.640 Now this plot is the line plot line plot is basically the outline of your model and when you select 01:27.660 --> 01:36.110 line plot and you plot the template here we get some kind of this at the Red means the higher temperature 01:36.170 --> 01:42.440 that is the source and the blue is the lower temperature that is the sink. 01:42.620 --> 01:47.720 You see if you have a complicated geometry then this kind of plot is very useful. 01:47.840 --> 01:56.610 Of course you can select their two line color table and all these things fine. 01:56.630 --> 01:58.650 Now we have covered line. 01:58.650 --> 02:02.780 We'll go to control plot as we have here. 02:02.930 --> 02:10.120 Control plot what is the contour plot as you read in geography. 02:10.240 --> 02:14.660 Going to connect values of equal height. 02:15.080 --> 02:20.570 Similarly here it is connecting values of the expression temperature. 02:20.570 --> 02:22.510 Here I have made a level 10. 02:22.700 --> 02:26.840 So it has 10 different level of temperature change. 02:26.840 --> 02:34.600 And if I zoom in you will see that each level is marked with a separate color. 02:34.910 --> 02:39.620 So quantum type you can choose different option. 02:39.620 --> 02:41.390 For example a line. 02:41.410 --> 02:42.980 Fair to you. 02:43.550 --> 02:47.660 So depending on your need you can select your contour. 02:47.910 --> 02:50.800 You see this is the high temperature region. 02:50.810 --> 02:55.220 This is the low temperature region and the density of the country's higher because the temperature go 02:55.220 --> 03:00.020 down is higher near the source and sink. 03:00.020 --> 03:01.160 Fine. 03:01.220 --> 03:07.150 Now let's jump in to streamline a Streamline is one of the most interesting plot. 03:07.220 --> 03:11.870 Personally for me let's go to the stimulate plot. 03:11.990 --> 03:17.330 So you have a source here in my simulation and we have a sink. 03:17.570 --> 03:25.790 Now when I click on streamlined plot you see the lines coming from the source and ending I think. 03:26.460 --> 03:32.750 Now this is quite interesting because when you have a complicated geometry you are interested to know 03:32.750 --> 03:42.080 the direction and the arrows pointing towards the direction of the source or sink or whatever geometry 03:42.080 --> 03:43.570 you are working on. 03:43.670 --> 03:47.340 This could be a good verification if your simulation is working. 03:47.450 --> 03:47.830 Okay. 03:47.840 --> 03:52.760 Because the arrow should point towards sink whenever you are doing it doing uh thermal simulation like 03:52.760 --> 03:59.900 this one you can of course select the different settings inside the stream line which I will left to 03:59.900 --> 04:04.970 you to explore and you can change the expression If you want to. 04:04.970 --> 04:07.870 For example it is plotting the heat loss at this moment. 04:07.990 --> 04:13.550 You can definitely change according to your wish and your physics. 04:13.550 --> 04:22.160 So of course uh Sarah Rubin you can select line plot and if you don't want the arrows you can do that 04:22.160 --> 04:23.080 too. 04:23.300 --> 04:25.990 If I select none then none of the arrows will be plotted. 04:26.660 --> 04:37.540 So this is the kind of plot you get but this is the streamlined plot so now let's see the airline plot 04:39.960 --> 04:49.110 this is the arrows on the surface it will plot the arrows on the surface of the model. 04:49.140 --> 04:52.300 So you have the source here. 04:52.440 --> 04:55.710 So heat is going in and then this is the thing. 04:56.250 --> 04:58.430 So heat is coming out. 04:58.500 --> 05:00.740 That's why we have the arrows here. 05:00.870 --> 05:04.270 So this is quite simple. 05:04.350 --> 05:07.410 Also we have the mesh plot. 05:07.410 --> 05:09.150 Now what is the use of mass. 05:09.240 --> 05:11.130 Of course this geometry is very simple. 05:11.160 --> 05:13.610 So this is not very useful in this case. 05:13.620 --> 05:21.120 Suppose you are working on a complicated geometry then you might need to plot to mesh so that you get 05:21.120 --> 05:25.250 an estimate of what kind of mission you have done. 05:25.740 --> 05:31.720 Now element colors you can select a wide range of options and quality measures. 05:31.740 --> 05:38.930 You can select different options and then plot and see how the color actually looks. 05:38.940 --> 05:47.910 Now if there is some problem if the growth rate is high if the at some point the mesh is not fine then 05:48.090 --> 05:54.840 you might have a different color change and then you can go to mass shootings and then improve upon 05:54.840 --> 05:55.880 your mesh. 05:55.890 --> 06:01.300 So this is one use of the mesh plot now. 06:01.380 --> 06:07.230 Oh I almost covered important plot groups in the through the plot. 06:07.230 --> 06:10.290 Now finally I told you that I will explain about the animation. 06:10.320 --> 06:14.770 Now if I click on animation I get something like this. 06:14.850 --> 06:16.180 Okay. 06:16.380 --> 06:20.760 Now in this simulation I have run this simulation for a zero second 10 second and understanding. 06:20.820 --> 06:22.140 I'll show you. 06:22.140 --> 06:28.870 So this is my study and this is my time dependent city and I ran for three different timestamps. 06:28.980 --> 06:37.440 Now when I click on so frame Okay I have to select these three when I click on so frame 06:42.540 --> 06:44.790 I think I have done some mistake 06:49.800 --> 06:52.290 uh disable this layer. 06:52.510 --> 06:52.840 Okay. 06:52.840 --> 06:54.370 I think now I am fine. 06:54.400 --> 06:55.870 Yeah yeah I'm fine. 06:55.870 --> 06:56.430 Okay. 06:56.620 --> 06:57.120 No. 06:58.750 --> 07:00.990 I have Randy animation. 07:01.070 --> 07:03.760 You see it's running nice complete. 07:04.230 --> 07:06.340 When I click on play. 07:06.490 --> 07:08.250 You see what happens now. 07:08.290 --> 07:10.510 Each frame will play for one second. 07:10.600 --> 07:11.500 When I click on play 07:15.210 --> 07:18.240 so this is the animation for two different frames. 07:22.700 --> 07:24.930 I show you what is happening here. 07:24.980 --> 07:33.200 If I go to this volume plot if I see a T equal to zero you see the temperature is very high throughout 07:33.200 --> 07:35.200 the cube at 10. 07:35.230 --> 07:37.390 Second it is getting distributed. 07:37.400 --> 07:42.560 The heat is getting distributed and it hundred second it's already distributed. 07:42.860 --> 07:49.350 So this is what we can see in the animation so the value jumps from equal to zero to. 07:49.480 --> 07:52.010 Two hundred. 07:52.650 --> 07:54.190 This is just an example. 07:54.270 --> 07:59.950 You can make more finer time scale and your animation will look stunning. 07:59.970 --> 08:02.630 You can see how the temperature gradient is flowing through. 08:02.640 --> 08:03.130 Thank you. 08:04.830 --> 08:06.120 So this is it. 08:06.120 --> 08:09.020 This is the last lecture of this series. 08:09.030 --> 08:12.040 I hope you will learn something from this video. 08:12.050 --> 08:21.650 These are the lecture series and if you do do it my course and I will wait for your feedback. 08:21.660 --> 08:27.430 If you have any suggestion you can please text me or message me in my ear to me. 08:27.420 --> 08:28.320 Uh account. 08:29.250 --> 08:31.860 Thank you for watching all the best.