Tutorials

  • Modeling ×
  • Tooling ×
  • CFD ×
  • Autodesk 3ds Max ×
  • Autodesk 123D ×
  • Geomagic Design ×
  • IronCAD ×
  • NX Unigraphics ×
  • OBJ ×
  • Onshape ×
  • VRML / WRL ×
  • ZW3D ×

SPOILER || WINGS || 3D & SURFACE MODELING || VEHICLE BODY || NX SIEMENS

VR DESIGNER
in Modeling
2 1 Expert
Welcome to our latest CAD tutorial! In this video, we'll walk you through the complete process of modeling a car spoiler using Siemens NX — one of the industry-leading CAD/CAM/CAE tools. From creating the initial sketches to finalizing the aerodynamic surfaces, you'll learn the professional techniques used in automotive design. Whether you're a beginner or looking to sharpen your skills, this tutorial will give you clear insights into using NX Surface Modeling, Extrude, Sweep, Loft, and Edge Blend features to create a realistic and functional spoiler. 🎯 What You'll Learn: - Setting up reference planes and curves - Sketching aerodynamic profiles -- Creating solid bodies using sweeps and lofts - Surface modeling techniques for smooth flow - Finishing touches: blends, fillets, and aesthetics - Best practices for automotive part design
NX Unigraphics automobile engineering asthetics wings spoiler surface tutorial cad tutorial nx tutorial

ROTOR DISC BRAKE (ELECTRIC VEHICLE) || WHEEL || 3D MODELING || NX SIEMENS

VR DESIGNER
in Modeling
1 0 Intermediate
Welcome to our channel! In this video, we take a deep dive into the 3D modeling of a Rotor Disc Brake system specifically designed for Electric Vehicles (EVs) using Siemens NX software (also known as NX Unigraphics). 🧩 From sketching to final 3D assembly, this tutorial walks through the step-by-step process of designing a high-performance disc brake rotor, optimized for the unique demands of EVs such as regenerative braking compatibility, lightweight design, and thermal efficiency. ✨ What You’ll Learn in This Video: Introduction to Rotor Disc Brakes in EVs Part-by-part modeling of the rotor, hub, and vented disc Design considerations for EV-specific braking Advanced modeling techniques in NX Siemens Assembly and visualization of the complete brake system
NX Unigraphics mechanical engineering automobile engineering rotor disc brake 3d modeling cad tutorial autmotive part electric vehicle rotor nx tutorial

BALL BEARING || FRICTON REDUCTION || 3D MODELING || NX SIEMENS

VR DESIGNER
in Modeling
0 0 Intermediate
Welcome to this step-by-step 3D modeling tutorial on how to create a Ball Bearing using Siemens NX (Unigraphics NX) CAD software. Whether you're a beginner or an intermediate CAD user, this video will guide you through each step — from sketching to final assembly — using efficient modeling techniques in NX. 📌 In this video, you will learn: How to sketch the inner and outer races Creating balls using revolve and pattern features Assembling components accurately in NX Applying realistic constraints and clearances Tips to optimize your design workflow ⚙️ Software Used: Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design.
NX Unigraphics cad model nx siemens tutorial ball bearing tutorial ball bearing nx cad cad tutorial nx tutorial

BONNUT || 3D MODELING || SURFACING || SHEET METAL || NX SIEMENS

VR DESIGNER
in Modeling
0 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.
NX Unigraphics surfacing body design cad tutorial nx siemens tutorial nx tutorial hood design bonnut design

Onshape Tutorial for Beginners | Make Your First Extrude Step-by-Step

Ahmed Sakib
in Modeling
0 0 Beginner
🚀 Welcome to your first Onshape modeling experience! In this beginner-friendly Onshape tutorial, you'll learn how to make your very first extrude from scratch. We’ll walk through the sketching tools, constraints, and the extrude feature to turn your 2D sketch into a 3D part — all in the cloud, no installation needed! ✅ What You’ll Learn: Navigating Onshape interface Creating your first sketch Applying dimensions and constraints Using the Extrude tool to create a 3D model This video is part of our Onshape Tutorial for Beginners series — perfect for students, hobbyists, and engineers looking to dive into 3D CAD.
Onshape 3d onshape extrude onshape for beginners onshape tutorial
White Stratasys Logo White GrabCAD Logo
© 2025 Stratasys Inc.
ABOUT US
RESOURCES
Support
SOCIAL
Streamline Pro
Control
Print
Pro
Shop
PARTNERS
COMMUNITY
Contact Us Website Terms of Use Software Terms of Use Privacy policy Trademarks Your Data on GrabCAD
The Computer-Aided Design ("CAD") files and all associated content posted to this website are created, uploaded, managed and owned by third-party users. Each CAD and any associated text, image or data is in no way sponsored by or affiliated with any company, organization or real-world item, product, or good it may purport to portray.