Welcome to our nature that is a point code join let us see what is a point call join a point call join is a translation or rotational join, it is an element of two translation and allows the three rotational and one translation along the specific code. It is used when a point on a one fight is needed to follow the code on another part. Let let us see the fly degree of translation the fight translation along the curve can be controlled using the fire translation along the curve can be controlled using our land command. However, now, the rotational one point and join can be controlled by the command. The parties involved must also have a joint with a part in the assembly to eliminate this degree of freedom the appoint called joint can be used to over all and skimmed off and mechanism with the multiple joints.

Let's begin in software. Click on Start, then you will find a digital mock up in that third option d m, you can emetic just click on the M you can emetics then you will find this interference. Then afterwards, we have to make a we have to make a five parts so that please go to insert. click on insert and click on new but if you're done before me, you can click on the existing component you're doing with me, click on new Then one time click on product. After clicking on product out part one name will generate just click on this plus icon and click on this plus icon and double click on part one. For for making point convenient.

I'm making a point called join we have to make nearly about four parts. These are first part and this is it is a base part, then go afterwards, click on this sketch option, an XY plane. I'm selecting from this option, center or tangle. Click on center rectangle. Click on this rectangle, just click it afterward I'm giving the dimensions This one is nearly about 300 Is 120 and afterward exited. Now I'm giving bad bad reverse direction 20 It is okay for me and even then this is my base.

Now I'm making that another part or making another part you have to double click on product then go again once more insert new part. If this post doesn't come this click one time on product this silo box will appear there. Just click yes afterward, just click on this plus icon and after this plus icon double click on this part to now schedule will unlock the script called sketch and this click on this phase then afterwards this right or click on this hello to All just click on this oh just click on this option it will come automatically under normal position where we have to draw taking the normal rectangle just click it thereafter click this one and this one and afterwards have been read one direction and making the symmetric. Click on symmetric. Okay, this is my symmetric just click this dimension I'm giving only twin T and I nearly about 85 okay?

Then just click this line, which case color is getting red and this one after discolor also a trade click on this constraint definition click Gone coincide. Click ok. Or dichotomies constraint. Now, click on exit button, just pad click on pad I'm giving only five Okay, then once more click on the surface, click sketch and click on making all pocket out that surface only, just click rectangle one. Similarly, here also we have to make a symmetric just click this outer one to outside and afterward this we pick on constant definition and click symmetry Okay. Now all the dimensions are tenable. Just click on this question dimension click this one and then okay just drag it down side from this also 10 now it's also 10.

No. And this also let's double click on it. Okay, okay. Now exerted walk in response. Click on pocket. Let's click OK firemen.

Oh, my part one and part two out ready now I'm going to do Part Three for that. Double click on product click on Insert on new desk one time click on product. If it doesn't come this option then click Yes. No just click this one. Why is it plain this before that, just double click on this and just double click on Part Two and click on this why is it plain and sketch in part three? Remember Part Three Why is it plain sketch it now press Control button and click this outer serve outer square block only this outer or you can draw also same at 1010 just click project Rory element after it colors get changed to ello click Exit and now I'm using that my total is 300 and giving this 200 preview no more and this just giving this one as nearly 150 okay just changing it on small not 150 sorry.

It's I'm getting only certified and No. I'm just giving us nearly about 250 and click on this more option you will get that performance. I'm giving this one as 250 just click on More and giving second and as 75 that's preview and Okay, now, I'm sketching on this top, click on sketch let's take a nine millimeter To hear growing the circle diameter is 20 and lentils This is 75 no click on exit or no I'm getting bad. It is just to lmm sorry it is to lmm downside click on reverse direction, click OK. Now click on this surface and sketch tool. Now click on this circle click on circle and just make a circle click this one applicant does both circle outer circle inner circle and make as concentrate. Click ok.

They send this mega concentrate. I'm giving the inner circle as a DMM its diameter it's eight. Click OK. And exit. Okay. Well okay, click on OK. This my board diagrams are ready now.

Now I'm going for a third part quote board Sorry, just double click on Rhoda and click on insert new part click on one time productivity stellar both doesn't came. And then after, click Yes. Now in Part Four just double click on this part four And this exit plan, clip sketch button. Afterwards here outside just click on the profile I'm going for your expression from above. No dimension time. This I'm doing 60 this I'm giving 60 then angle between these two.

It doesn't matter, but I'm doing 135 okay but this thing is matter very much this only four And then afterwards rotated and click on project tree element and come near. Just click on this option and come near to the circle which is a pocket hole. We will get that access pocket off part one part. Let's click on this we will get this access there's one more click on this constraint standard element it will go and click on this and this one make yes you know not the studious one and coincide click OK. Now this surface and this point, this line and this point may coincide okay It is coincide with this one. Click on exit now turn for the group sorry and for sharp click on shop and click this one you have to select this one click ok this is our pointer. Now we follow making the point call join we have to make a point so that click once more on sketch this one plane, click sketch button and you will find a pointer point option click on this point, click here point.

Press Ctrl click this point and this surface only the surface you have to select point under surface nine click on constant click on coincide it will automatically fit on this corner point and click on exit. Our point is ready. Everything is ready. Just we have to give up part for that. Just minimize this I'm going back log into a baseball base part. That's part one, just click on just double click on this part one afterwards sketch tool and sketch on this surface.

Then our take on this profile, don't matter. Doesn't matter of anything, which profile you want to you can draw anything. Just click on this, you may remember, you have to start at this point only and you have to end on this point of view. I'm just clicking on this. You have that point is this clip here. Anywhere after I will coincide with that point.

This making up profile. Any profile you can draw, it doesn't matter. It will dress it automatically and the one thing you have To remember you have to add and add you have to make a look and afterward you have to make this coin site It is very much important we have to make this point coincide if this point and this line doesn't coincide this point called joint will not work. Remember this point will be noted afterward this one getting admin click on exit something this pattern it will always catch pressed by this pointer now and my everything is ready just double click on product. Click on property now it's time for the naming and color turning. Just click on property or you can go for our plus enter.

This is my base. You can right here names or a description in part, one 1.1 year you can write everything description about the base and it will come in the bill of the Madrid in the last not time for the graphics and for the Below one I'm giving the ello applying transplants a little bit apply okay now I'm sending this also everything just click plus property Press Enter go to graphics and CRO training time. That's applying okay. Gone property color change time and we apply a pointer part for click on property and change to transparency and giving transparency to this. And okay transparency doesn't matter anything. Now everything is ready.

Now it's time for the simulation. Now everything is ready now right time for the making the into the kinematics. Let's click on insert and go to the new join. Before going to the point car. We have to give something More giant data the first one to prismatic join and one rigid join for that I explained in previous classes you can see that we do what is mean by prismatic joint, yeah and that there you will get an explanation. Let's click on prismatic joint, click on new mechanism you know what is meant by new mechanism.

Then afterward you can change a new mechanism name also just clicking OK. And now I am for the line one and line one is my this line and line two for line two getting to hide this and afterward, just click this line and afterward I'm clicking on this face unhiding that one and that face is selected. You can see it it is your turn into or square into screen lines outline and stand to orange. Just click on the surface. Don't view lander or anything just click on OK. Then and it this part will move this in this direction. Now I have to it will press this one this point is point but it will doesn't come at this direction for coming this direction you have to give this prismatic also for giving that prismatic Li con once more insert new join prismatic de you know everything our days just clicking on line one or getting easily for the line two you have you can hide this part or just select this part it will automatically selected and then this plane I've selected display and again display just click OK Don't you land wonder it will automatically will happen and flying us just click on insert new join and visit join.

I have not told anything about origin join here I will tell about the rigid joint vision join it will fix and just click on rigid join and part this part I've selected this part and afterward this pointer does click OK. Now click on Insert click on new join. Our next joined is point coach joins us click on point called join on a Chinese point code join let's look on point called join. Yet it is asking for the code. In this please do is new some attention. If we select this line, it will come only that this line only if I select this point, it will select the everything every point, don't click on line. Remember, just click on point.

You have to remember this or that you have to click on point don't click on line just click on point and the whole loop will select it. Then after it's asking for the point one year, we have given to the pointer upon The scree plot that point the point will automatically get click on land one remember in every point before that prismatic we have not given the land device in this condition we have to give a land to one just click on land event and then click OK. Then after go to insert and now time for the fixed part let's have some explanation about fixed spot. Let us see what is a fixed part of fixed that is the anchor symbol, the location in a space of a part in the assembly choose this auction one apart is a cannon Matic and must be fixed before the simulation is possible.

It is the location on a you can imitate that toolbar icon I will show there. Please note that the mechanism needs to exist before a part can be defined. This was an expansion on fixed part just click on fixed part This this is my fixed part just click on this it is fixed but now we have greater success. The mechanism can be simulated now the mechanism can be simulated so just click OK. And click on Insert click on simulation. Let's see something about the check joint limit and tip only shown on exit. Let's see what is mean by the key partition on exit.

Remember the current position of your mechanism when you are exist. The mechanism simulation if option is not activated, the mechanism can be will return to its original position when you exit it. So we need to keep the polish on on exit. Let's see what is a check joint limit when activated this option open dialog box that check to see if the joint is limited or being to check recheck throughout the simulation. Now, yeah, this at a point 857 is the total length of the this what have gone No, this one this porn designs and is this all the twisting point of that is a total and is it t 880 Point A to B seven, it is come automatically and last fall is always zero don't change this value. Let's click on OK. See our pointer will move like this.

It will move like this. On exit. Come bracket two and click on Insert. Before going to further let's say our edit simulation or design simulation simulation player and combine This symbol should jump to start or return instantaneously to the beginning position of the simulation regardless of the current location. These symbols show the step backward. The step backward one frame at a time.

These symbols show play backward. Play the simulation in reverse from the current step until it reached the beginning. This symbol show pause the simulation this symbol show play forward that played the simulation forward from the current step. This symbol show the step forward a step forward to the simulation and one frame per play. This symbol show jump to the end the escape them instantaneously to the end of the simulation now Gone this loop option that for going and may expert as soon as possible as low after you can you first just click on this play button. Wow, it's progressing.

It's pressing, pressing our pattern. This was the point called join and remember is remembering the point is the point I suppose is a pointer point at this point, this point and the point must be coincide. And what I've tell in before this explaining please that make that carefully understand what is the where to select the loop and where the line is selected. Just remember that don't select the line just select the call that point if you select this line, it will not happen. If you select this point, that total cover you make the loop Now this is a pointer join you can make anything Just remember to prismatic joint one rigid join before the in this class I'm not expert Audrey join in this section I explained about the rigid join and afterwards click on Insert stamp for the class click on class clash The Clash is nothing but data tell us about the friction where the friction is getting occur and where the friction is not getting off right it's take a little bit time when we open a fight first time afterwards.

Just apply see where where classes getting awkward. I'm just minimizing this thing because it will show you see classes occurring at this point this point at a starting it classes more contact is more see your ad opponent or contact where the classes getting more it is showing that everything data just clicking on apply clicking OK for everything you have to apply less relevant relevant irrelevant relevant just click on everything we have to make a relevant you know not relevant means we have to accept it and unrepentant I doesn't want it want me to 11 don't want me irrelevant irrelevant, just click on everything make a relevant status and apply okay well that relevant we will find here in interference we will get that interference which the result was came. Now let's see, click on this okay. For any value if you want to change it for the condition you can go to the part and you can redesign this code you can redesign this point also and any changes for making In this condition, you have to not make any changes.

But if you want, just double click on simulation, that loss will come up again. Now it's time for the mechanical analyzed. You can click here also or you can go to analyze option and you can find a mechanical analyze. Let's click on mechanical analyze. Let's see before going to the mechanical analyze what is mechanical analyze? Let's see what is that analysis mechanism?

We have to perform the detail of mechanical analyze of the mechanism and review its performance. That analyze of mechanism commands will just do that, that come on that I have shown here. I'm doing it it's located in a deal and you BM you can emetics toolbar to analyze the mechanism to create. If other mechanism can exist, they can be selected from the macro aneurysm name and the lesion and the new analyze information will be displayed for a selectable mechanism that along the indicated if there is a possible for the simulation why the mechanism the mechanism can be shown for an example that cannot be simulated, though in this option in the mechanism analyze and the dialog box are discussed as below. Let's see what is the mechanism name, the name of mechanism being analyzed. Let's see what is the mechanism can be simulated indicate whether the mechanism can be simulated or not.

Let's see what is the number of choices the total number of join in the mechanism let's see the number of commands the total number of driving cars Mine in the mechanism, let's see what is a degree of freedom without the command the degree of freedom among all part before taking into account any driving command in the mechanism should be most least one and show the equal number of command. Let's see what is the degree of freedom with a command the number of degree of freedom in the mechanism, only one driving command our consider should be zero in either performance of simulation. Now, coming back, just click on this visualization it will help us to know where what what choice we have given, see this one was a prismatic for the prismatic it will go this direction and this prismatic will go this this direction and appoint a call and this point call is coincide shows you this point we'll just go after it on reservation on just click on Save button in KTM semi just remember where your save to folder.

I'm giving this name as co co point yes shortcut name, click on essay button after saving that, just open that folder where you have saved suppose I've saved in music Katya Mr fuzzing it CP cpj that is a cop on gender type name given and this is everything that are that have been generated from our mechanical analyze, and you can see and you can view it. So after this minimizing it, disclose it and this was our clash and this one Our next this joint business name was a point called join. And I hope that you have understand everything about the point culture. And if you have anything doubt, you can ask me a question by commenting on it, or you can just mail me. And this was our point code join. I hope you understand it to your next class.

Bye for this class.