Hi Mic, yes, the function has often helped me to optimise complex measured values to a target.

Thanks Milad, and there is still so much to explain about NX...

Save the thumbnail in the item.

Thanks for your hint!!! In fact, arctan was renamed atangent in NX. About the function: "tan(45)" returns 1, and "atangent(1)" returns 45°.

@@learnNX thank you..

After the topic "Modular Design" learnnx.com/modular-design/ is finished, the topic of surface modelling begins.

Thank you, and don't worry, it will continue!

Hi DB, thanks for the praise. Have a look at PF1 to PF3 first to understand everything in small steps. If you still have questions, write a comment and I will help you. There's more to come after this video, so it's still exciting!

Select your top assembly in the Assembly Navigator (AN) and click Select Assembly on the shortcut menu. Click in the area highlighted in blue and click Properties on the shortcut menu. Select the Mass tab and check the setting for "Update mass properties on save". Select Yes. Save your top assembly. In AN, click Columns on the shortcut menu and select Mass (kg). (and now I have an idea for a new video)

Hello, my channel is not from Siemens and I am a trainer for NX and would like to help other NX users.

Please don't despair. I hope this video helps you: kzbin.info/www/bejne/p6Gpgoieatx_p7M. Which NX version are you using?

Good idea, it's now on my list.

Footage from 10 seconds ago

@@user-vm9kp8nx4p No, I work with a Space-Mouse: 3dconnexion.com/us/

@@learnNX There is no alternative to 3D mouse

@@learnNX This equipment is too expensive for me😂

Thank you, Samira

Firstly, I would like to finish the tutorial on modular design. Then comes the topic of freeform, I promise.

@@learnNX 🥰

Yes, but now I don't like my old videos any more :-(

Old voice new voice I love your lectures sir thank you so much for making it for us 🙏😊​@@learnNX

I only teach Siemens NX

Search on my website learnnx.com/course-modeling/ From B1P-3-1 to B1P-13-2 you will learn the sketcher.

@@learnNX Thank you very much, I am using NX 2007.

​@@ManojSharma-gu8re Okay, the videos are made with NX2008, that fits.

You start with the Sketch command and then Extrude or Revolve. I start with the Extrude or Revolve command first and start the sketch with "Sketch Section" at the top of the command. This creates an internal sketch. If you right-click on the extrude in the part navigator, you can later make the sketch external. If you have an external sketch, right-click on the Extrude or Revolve command in the Part Navigator and make your sketch internal, but only if you have not created a second extrude with the same sketch.

@@learnNX Makes sense thank you. Will you ever do tutorials on shape studio and sheet metal?

@@willfebery5897 Yes, but first I would like to finalise the topic of "modular design". With this knowledge, you can reduce the number of decisions and therefore the number of work steps. learnnx.com/modular-design/

Hi Smoe, I've been thinking about this new video all last weekend, now it's Monday morning and it's uploaded. Thanks for the tip. kzbin.info/www/bejne/oHO7eY2gh6Z7hqs

Thank you, but why do you want to control the material via expressions?

For reusable parts that are not part families you can use only expressions for the parameters of the krx files. I use such reusable parts for a library of raw materials and I am searching a way to change the material of the part. For example a library of square tube parts that you want to clone beacuse you have a unique length. If you have any idea of how can I achieve this it would be great.

Hello Thiago, in a few weeks it will appear on my website learnnx.com/modular-design/ I will show how you can create dynamic assemblies and automatically select parts of a part family using interpart expressions.

Yes, it's possible with a little bridge. You select an object or feature, select properties, create a title and a Value. Then you select the part in the Assembly Navigator, click on properties, create a Title and select the option Expression Formular. Open the pull-down-menu and select Reference, Object Attribute... Then select your Feature or Object. They are now connected.

@@learnNX Many thanks!

I don't think it's necessary. I have always folded all sizes with these folding marks. I start at the title block and zigzag fold every 190 mm. Then the second last fold follows to the left-hand edge of the sheet with a distance of 210 mm and the last fold in between.

К сожалению, нет.

А не подскажите где можно на эту тему что-то посмотреть?