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Wolfgang Walden
I really enjoy teaching and learning, I´m happy to do this for a living.
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Regensburg, Germany
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Parametric Crankshaft in Autocad - 4 part video series
In order to show you the possibility of parametric 3d modelling in Autocad, i´ve made a crankshaft 3d surface model. - Enjoy! Part 1 https://yout...
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Spur Gear Housing Video Series
For Siemens NX and Catia v5 it is a remake of a very old one, for all the other programs it is a first. Multipart video series on youtube. I will u...
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Joint (userwish) incl. Videotutorial
A userwish and in my opinion a nice exercise for the shell command - enjoy! Siemens NX https://youtu.be/4ibvBVjEaYI Catia v5 https://youtu.be/oqfr...
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Advanced and improved stent incl. Videotutorial
A more advanced Stent - kind of easy to do but takes a very long time to calculate - enjoy! Siemens NX advanced Stent https://youtu.be/Mix6gfMYy6s...
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Simple Stent - Einfacher Stent incl. Videotutorial
Simple Stent, because it looks like a stent and it is kind of easy to do. But it needs improvement, I still have to figure the changes in order to ...
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Slide and Tilt Mechanism
A simple Slide & Tilt Mechanism with a small assembly. Depending on the software you use more or less timeconsuming. Catia v5 : https://youtu....
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Planetary Gear Simulation
Planetary Gear & Simulation Catia v5 part 1 https://youtu.be/wO8qq_9y88o part 2 https://youtu.be/JMJO5XtxBRo part 3 https://youtu.be/zwuGoh-U...
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Turbo - Snail Siemens NX 12 - Catia v5
Done without sketches in siemens nx and catia v5, but you could use sketches as well. Siemens NX 12 https://youtu.be/gx8uZkhkPnw Catia v5 https://...
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Hexagon Grill "easy"
An easier version of a hexagon grill. Not possible in all programmes. Siemens NX 12 video: https://youtu.be/tWLS16iNSeA Catia v5 video: https://y...
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5.7 Spiral Staircase - Wendeltreppe - Exercise
A remake of a very old one, but with siemen nx 12 and a helical feature pattern very easy to do - I´ve added some expressions as well - but you ha...
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Silencer/Muffler Siemens NX 12 / Catia v5
Nice exercise for section surfaces in siemens nx, enjoy! Alternative NX version done with face blend and limit curve. Please note it is not identi...
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Car Fender - Surface Exercise
his is done quick and dirty, In order to get better results you would have to split the car fender into smaller surfaces. I just wanted you to show...
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Grill
So I´ve tried to come up with a method which should work in all 8 programs. Enjoy! I know, in inventor it would be much easier to do with the "gril...
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Turbine Exhaust
Exercise for multisection/ loft surface and 3d - spline - enjoy! catia v5 https://youtu.be/RqApk1qqCFU siemens nx https://youtu.be/fI51HAsWf-0 inv...
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PET - Bottle
Inspired by a famous soft drink bottle, takes quite a long time to model - enjoy the exercise. Every model has 2-3 videos! Catia v5 https://youtu....
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Advanced Rim - Catia, NX, Inventor, Autocad, Onshape, SolidWorks, SolidEdge, Fusion 360
Another rim, a little bit more advanced than my simple rim, enjoy! Siemens NX 12 https://youtu.be/cK5RjgFdLnc Catia v5 https://youtu.be/ZIfIvOLl-2...
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F1 Front Wing - Catia, NX, Inventor, Autocad, Onshape, SolidWorks, SolidEdge, Fusion 360
This is just an exercise, done quick & dirty to give you an idea how to do it - enjoy! Siemens NX 12 https://youtu.be/2b8rQ5hhx6Y Catia v5 htt...
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Hexagon Grill - Catia, NX, Inventor, Autocad, Onshape, SolidWorks, SolidEdge, Fusion 360
A different method for a grill - but please note it is not possible to cover a sphere with equally sized hexagons - enjoy! Siemens NX 12 https://...
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Combustion Chamber Exercise Catia v5 / Siemens NX 12
Exercise for conic sweep in catia v5 and conic section surface in siemens nx 12. You can download the start step file here. Siemens NX 12 video ht...
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Autocad 2020 - Basic 2D - Drawing Exercises
These are the pictures and drawings for my autocad basics 2D training. You can dowload the images and use them to follow my videotutorials on youtu...
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Bicycle Handlebar - Multi Section/Loft with Spine/Central Curve
Another option for the Multi Section Surface / Loft Command - the Spine/Center/Central Curve. Download the bicycle_handlebar_start.stp file and fol...
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From Drawing to Model
Next series is a surface exercise, in which I want to show you how to model by a drawing. Videos will be in 2 parts, first the sketches, then the m...
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Racing Car Seat
This is just another exercise. I´ve uploaded the nx12 prt.file and 2 pdfs for the initial sketches. Youtube videotutorial for nx 12, catia v5, inve...
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Connecting Rod
One way to do a connecting rod. You can download the NX 12 file and the drawing as pfd. Videotutorials for all programs on youtube. Link to siemen...
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