Tutorials

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0 0 Intermediate
🔩 Real THREADS For 3D Printing - FreeCAD Hole Tutorial - FreeCAD Thread Tutorial - FreeCAD Projects

1 3 Intermediate
Learn how to model a spray nozzle in SolidWorks using key features like Revolve Boss/Base, Extrude Boss/Base, Chamfer, Hole Wizard, Chamfer. This beginner-friendly tutorial is perfect for students and new CAD users looking to develop their part modeling skills with clean and practical design steps.

0 0 Beginner
In this SolidWorks tutorial, you'll learn how to model a Paper Clip using Sweep Boss/Base This approach ensures your model is not only accurate but also scalable by just changing a few values!. đź”§ Commands & Features Covered: 1. 2D Sketching 2. Sweep Boss/Base

0 0 Beginner
In this SolidWorks tutorial, you'll learn how to model a realistic Allen Key (Hex Key) using Sweep Boss/Base and parametric design with Equations. This approach ensures your model is not only accurate but also scalable by just changing a few values!

0 0 Intermediate
🛠️ SolidWorks Features Used for Modeling: Extrude Boss/Base – Create the primary geometry of the control arm. Extrude Cut – Remove material and define cavities or slots. Hole Wizard – Add standard holes for bolts or fittings with precision. Circular Pattern – Duplicate features symmetrically around an axis. 📏 Drafting Techniques Demonstrated: View Creation – Front, Top, Side, and Isometric views. Aligned Section View – Reveal internal geometry for technical clarity. Annotations – Add dimensions, callouts, and other manufacturing details.

1 0 Intermediate
Welcome to this detailed tutorial on how to model a car bonnet (hood) using Siemens NX (formerly known as NX Unigraphics)! Whether you're a beginner or an experienced CAD designer, this video walks you through the entire process – from sketching to surfacing and final detailing – all within the powerful Siemens NX environment. 🎯 What You’ll Learn: Setting up the sketch environment - Creating the main profile and curves - Surface modeling techniques for automotive panels - Edge blending and curvature control - Design intent and symmetry usage - Tips to maintain clean topology and surface continuity ⚙️ Software Used: Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design.

0 0 Beginner
đź’Ą 2 A1 Mini Upgrades I ALWAYS Use - 3D Printer Upgrades - Bambu Lab A1 Mini - 3D Print Poop

0 0 Expert
In welding, especially butt welds, the "gap" or root opening is a critical factor that directly affects weld penetration, quality, and strength. This tutorial explains what root opening is, why it matters, how it varies by material thickness and process, and what international standards like ASME Section IX and ISO 9692-1 say about it.

0 0 Expert
In welding design, the minimum distance between welds is a crucial parameter affecting the integrity, inspectability, and performance of welded structures. Improper spacing can lead to: Overlapping Heat Affected Zones (HAZ), Increased residual stress, Cracking or failure under pressure or cyclic loading. This tutorial will guide you through standard-based minimum weld spacing requirements and provide general rules applicable in piping, pressure vessels, and tank structures.

0 0 Intermediate
A **plastic PET preform** is a small, test-tube-shaped piece of polyethylene terephthalate (PET) that serves as the **intermediate product** in manufacturing PET bottles and containers.

0 0 Intermediate
When starting Solidworks on your PC, you may encounter message pop-up that asks to check your system OR run diagnostics. Please ensure first that your computer meets minimum system requirements, found on official Solidworks website. Then check if your graphic card drivers are up to date or correspond version of SW installed on the PC. If you opening large drawings ensure that they aren't opened in Detailing Mode.

0 0 Beginner
I hope this video useful for everyone want to become professional design of engineer I have a channel in youtube about CAD 3D, I hope this useful for you: https://www.youtube.com/channel/UCw_Zp8rsvtI01SnhkM_4FAw

0 0 Beginner
I hope this video useful for everyone want to become professional design of engineer I have a channel in youtube about CAD 3D, I hope this useful for you: https://www.youtube.com/channel/UCw_Zp8rsvtI01SnhkM_4FAw

0 0 Intermediate
Hello people, In this tutorial - nonsteady thermomechanical FEM simulation. Heat flux load for heat sink. Link to the video with descriptions here: https://vimeo.com/1106773772

1 1 Beginner
ARANDELA MECHANİSM TUTORİAL Desing