FF-3-P1 | Siemens NX – Freeform
Swept, to build a propeller
A propeller, also known as a Kaplan turbine, is like a spiral staircase. This also has a flat pitch on the outside, which becomes steeper and steeper to the inside. The blades of the propeller are shaped in exactly the same way. Sometimes with different wall thicknesses, so that they perfectly divide the water. Or with a slight curvature of the blades, and in any case, with a perfectly rounded outer edge.
And in 10 minutes you will know all the necessary steps.
Lesson 06 from xx
All lessons - Siemens NX Tutorial - Freeform
FF-1 | Siemens NX Tutorial - Freeform
Swept, how to select, orientate and scale section curves
The course begins with the Swept command, which starts where the Extrude command ends with its options. This command can be used to guide, scale and orient section curves along curves or rules. It is used to design turbine blades, screw conveyors and complex flow channels. It is perfect for technical free forms.
NX FF-1
no download
FF-1-P | Siemens NX Tutorial - Freeform
Swept, create an elbow
This exercise shows the typical work steps for creating a pipe elbow with the Swept command and modelling the flanges. It is the practical exercise for the FF-1 learning video, so it does not teach you any new content, but gives you the opportunity to practice again and check your knowledge. You know, practice makes perfect.
NX FF-1-P
The drawing for the lesson
FF-2 | Siemens NX Tutorial - Freeform
Swept, from round to rectangular with alignment
How to connect completely different sections? How to connect sections with different numbers of curves? This is where the Alignment option comes in, with its many possibilities! For example, you can connect triangles, to rectangles. You can also create a perfect connection from a round, to a rectangular.
NX FF-2
no download
FF-2-P | Siemens NX Tutorial - Freeform
Swept, create a Y-Pipe in a few minutes
This exercise shows the typical work steps for creating a Y-pipe with the Swept command and modelling the flanges. It is the practical exercise for the FF-2 learning video. It shows once again the sensible segmentation of the sketch, and the alignment via points in the Swept command to create the perfect Y-pipe. As always with practical tips.
You know, practice makes perfect.
NX FF-2-P
The drawing for the lesson
FF-3 | Siemens NX Tutorial - Freeform
Swept, orientation methods
The Orientation option controls the orientation of the cross-section to the guide curve.
Similar to how a spatula is repeatedly oriented differently when drawing, the different options create different surfaces.
The video shows the effect of the different orientation methods (fixed, forced direction, a point, another curve, face normals, angular law) and also gives examples of how to use them.
NX FF-3
no download
FF-3-P1 | Siemens NX Tutorial - Freeform
Swept, to build a propeller
A propeller, also known as a Kaplan turbine, is like a spiral staircase. This also has a flat pitch on the outside, which becomes steeper and steeper to the inside. The blades of the propeller are shaped in exactly the same way. Sometimes with different wall thicknesses, so that they perfectly divide the water. Or with a slight curvature of the blades, and in any case, with a perfectly rounded outer edge.
And in 10 minutes you will know all the necessary steps.
NX FF-3-P1
no download