Tutorials

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SPOILER || ASTHETIC || 3D & SURFACE PART MODELING || NX SIEMENS

VR DESIGNER
in Modeling
3 0 Intermediate
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 ⚙️ Software Used: Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design.
NX Unigraphics automobile engineering mechanical engineering automotive part spoiler tutorial surfacing tutorial nx tutorial nx siemens cad tutorial

TT Design Mechanical Designer

Tolga Türk
in Modeling
2 0 Intermediate
I am a Mechanical Drawing and Construction student at Adnan Menderes University. I have a wide variety of parts, machines and mold designs.
Autodesk Inventor machine design modelling machine

WHEEL RIM || WHEEL PART || 3D CAD MODEL || PART MODELING || NX SIEMENS

VR DESIGNER
in Modeling
2 0 Intermediate
Welcome to VR DESIGNER! In this detailed tutorial, we will walk you through the complete process of modeling a stylish alloy wheel rim using NX Siemens CAD software. Whether you are a beginner or an advanced user, this video will help you learn key surface and solid modeling techniques used in automotive component design. 🔧 In This Video: - Sketching the Rim Base Profile - Revolve and Extrude Features - Cutouts for Lightweight Design - Circular Patterns for Spokes - Fillet & Chamfer for Finishing 🌟 Designed to give you a hands-on experience in 3D modeling, this tutorial is perfect for mechanical engineers, automotive designers, and CAD enthusiasts. ⚙️ Software Used: Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design.
NX Unigraphics rim tutorial part modeling 3d modeling nx siemens tutorial cad tutorial wheel rim tutorial wheel

MUFFLER || EXHAUST || PART MODELING || 3D MODELING || NX SIEMENS

VR DESIGNER
in Modeling
1 0 Intermediate
🔧 Welcome to VR DESIGNER! In this tutorial, we take you through a step-by-step 3D modeling of a muffler using Siemens NX (Unigraphics NX). Whether you're an automotive engineer, CAD designer, or a student looking to enhance your modeling skills, this video is designed to guide you through essential surface and solid modeling techniques used in muffler/exhaust system design. 💡 What You’ll Learn: - Introduction to muffler components and design intent - Creating base geometry using sketches - Solid modeling and surface modeling techniques - Applying fillets, shells, and pattern features - Assembly-ready model creation - Best practices for clean CAD modeling - Exporting model and rendering tips ⚙️ Software Used: Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design.
NX Unigraphics cad tutorial nx tutorial mechanical engineering automobile engineering engine part tutorial 3d cad tutorial mufler tutorial nx cad tutorial

EXHAUST || EXHAUST PART || PART MODELING || 3D MODEL || NX SIEMENS

VR DESIGNER
in Modeling
1 0 Intermediate
In this detailed tutorial, we’ll walk you through the complete 3D CAD modeling of an Exhaust Outlet using Siemens NX (Unigraphics NX) software. This part is crucial in automotive and mechanical systems for managing exhaust gas flow and is often optimized for performance and durability. 💡 What you'll learn in this video: How to sketch and model an exhaust outlet using surface and solid modeling techniques Step-by-step feature creation using extrude, revolve, sweep, and boolean operations How to apply drafts, fillets, and shell features to optimize for manufacturing Best practices in parametric design and 3D part modeling ⚙️ Software Used: Siemens NX - A powerful and versatile CAD/CAM/CAE software for 3D modeling and engineering design.
NX Unigraphics cad model cad tutorial nx tutorial vehucle component automobile engineering exhaust system exhaust tutorial

Catia v5 Create drawing

Catia v5 Automation Hub
in Drafting
0 0 Intermediate
In this video, I demonstrate a fully automated process for creating a technical drawing in CATIA V5 using a custom VBA macro. The macro automatically inserts standard views, populates the title block with metadata from the 3D Part Properties, and uses an update mechanism to keep everything synchronized — even when the model changes. ✅ Key features: Open a predefined drawing template (empty or with standard views) Automatically insert the main view from the active 3D model Read values from Part Properties (part name, material, thickness, etc.) Fill in title block fields without manual input Refresh/update the drawing automatically when model data changes 🎯 Perfect for engineers, designers, and CAD admins who want to save time, reduce manual errors, and keep their 2D documentation perfectly synced with the 3D model.
CATIA

Catia v5 Create DXF

Catia v5 Automation Hub
in Drafting
0 0 Intermediate
We demonstrate a CATIA V5 macro that automates the creation of DXF and PDF files from sheet metal parts. The macro detects the active CATPart, creates a drawing with an unfolded view, fills in the title block, and exports both DXF and PDF files — all with a single command.
CATIA
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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.