Lido software. So, in ANSYS, we have two things as I said, one is a workbench. The next one is mechanical apdu. So this is the old program and this is the new program. So we'll just go with workbench. So here I'm using of 18.0.

And in the market now we have ANSYS 19.0. But you don't find much difference only a little bit variation will be there where each advanced version will be added more strength to the software. So, or if you see from 15 from 15, almost the interfaces stabilized but they're adding few capability to the software. So and I am going to provide the software also. So you can download the software and you can see the instructions, there will be a file called README. So you can go through that file and you can install that.

And if you're facing any difficulty while you're installing the software, you can reach me out through email or any text message. So that I can help you guys out in the installation also. So if you see the ancestor window, so this is the window, this is the project schematic window and these are the toolbars available, available. So here you can see this is the standard toolbar. Normally every software Do how this new and if you want to open any project you can open it and like that we have different parameters here. and here also we have different things and directly you can import it from here if you have any sealed project, you can import it from here.

And here if you see we have some five tabs here, one is analysis systems. So here we have different analysis systems, which contains both structural and fluent. So this each analysis systems contains all the phases. So let's say if we take any analysis system, so if you want to take any analysis system, what you can do is you can double tap on the system so that it is going to add in the project scene. Magic window or simply you can drag and drop also. So, for example, if you take this you can drag and drop like this.

So, method any method is okay with double tap on it our drag and drop any method is fine. So, once you have done with it, so here you can rename it and you can see here this is engineering data where we can choose different materials videos and the next one is geometry. Here it is a simple geometry we can model it if it is a complex geometry or any assembly we can import from other models. Here we are going to mesh it. Here we are going to give the inputs and here it is going to solve it and here, we're going to get the results. So same way we can follow here also almost all analysis systems will be the same way