Tutorials

2 0 Beginner
Ball Valve 3D Model for SolidWorks! Includes assembly, motion study, and customizable parts (AISI 316/304). Perfect for engineers & students. Get it now on GrabCAD! Fully Detailed Ball Valve 3D Model designed in SolidWorks, perfect for engineers, designers, and CAD enthusiasts! This high-quality assembly includes all critical components: ✔ Body, Stem, Lever Handle, Nut, Washer, and Grip ✔ Precise Motion Study to simulate valve operation ✔ Real-World Materials (AISI 316 & 304 Stainless Steel, Rubber) ✔ Parametric Features for easy customization ✔ Ready-to-Download SolidWorks Files (.sldprt/.sldasm) Why Download This Model? ✅ Industry-Standard Design – Follows mechanical engineering best practices ✅ Educational & Professional Use – Great for training, portfolios, or real projects ✅ Fully Editable – Modify dimensions, materials, or mechanisms as needed ✅ Optimized for Rendering & Simulation – Clean geometry for smooth workflows Enhance your CAD library with this functional ball valve assembly—ideal for fluid control systems, industrial design, or engineering coursework.

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.

1 0 Beginner
Saya telah memberikan tutorial dasar desain yang menggunakan tools extruder in fusion 360

1 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.

0 0 Expert
Automated Product Structure Creation in CATIA V5 Using Excel + Smart Property Update In this video, we demonstrate a complete workflow for generating a product structure in CATIA V5 using a simple Excel table. By entering the part number, description, revision, and assembly level, the macro automatically builds the correct hierarchical structure inside CATIA. We then create a basic part, define its dimensions, assign material and sheet metal thickness, and use a custom macro to update part properties like material, thickness, and revision directly from the Excel input. The video also shows how parameter changes are reflected instantly through automated updates — keeping your design, documentation, and data fully synchronized. 🎯 Ideal for design engineers working with large assemblies and standardization workflows. 🔧 Key Features: Auto-generation of CATIA product structures from Excel Sheet metal part creation with parameter definition Automated metadata (properties) update Live synchronization of parameter changes

0 0 Intermediate
🧩 FreeCAD Part Design Coaster - Using Trim, Pocket, And Polar Pattern Tools - FreeCAD Tutorial

1 0 Expert
"This Coaxial Rotor Will Blow Your Mind" ⭐

0 0 Beginner
Hide and unhide commands really useful when we do assembly which help us to see any hidden parts for example in a housing.

0 0 Expert
In this video, we dive into a powerful VBA macro designed to streamline file management for CATIA CAD projects. Watch as we demonstrate how to automate renaming and reorganizing parts and assemblies within a hierarchical folder structure. With audio commentary, we explain each step, making it easy to follow along! What You'll Learn: Tree Navigation Commands: Use Collapse All, Expand All, Select All, and Unselect All to manage file hierarchies efficiently. Rename Command: Replace prefixes like "XX", "XX XX", or "XX XX XX" with custom values (e.g., "01 00 00 000" to "08 02 01 000"). Auto Generate Save Location: Automatically create new file paths and folders based on updated prefixes. Set Save As Drawing: Enable saving associated drawings for selected files. Run Save As: Execute the macro to process all changes seamlessly. This macro saves hours of manual work, reduces errors, and ensures consistency in large-scale CAD projects. Perfect for engineers and CAD professionals looking to boost productivity! 📌 Source Code: [Link to code if shared, e.g., GitHub] 🔗 Subscribe for more automation tutorials! 💬 Comment below with questions or suggestions! #VBA #CAD #CATIA #Automation #FileManagement #Engineering

0 0 Intermediate
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0 0 Beginner
🎯 CATIA V5 Macro – Instantly Hide Planes, Axis Systems, and Sketches! 📌 Tired of cluttered geometry after importing STEP files into CATIA? This macro is the solution! When importing STEP (.stp) models, CATIA often generates extra planes, axis systems, and sketches that aren't necessary for your work. Manually hiding them can take forever—especially in large assemblies. ✅ What this macro does: Automatically hides all Planes, Axis Systems, and Sketches Works for both Parts and Assemblies Cleans up the tree and improves visibility Saves you time on every project! 🔧 Perfect for: Engineers working with external models Preparing files for drawings, presentations, or exports Keeping your CATIA tree organized and clean 📥 Download the macro and boost your efficiency! 👉 Don’t forget to Like, Subscribe, and turn on notifications for more CATIA automation tips.

0 0 Beginner
how to make plane lay on cylinder

0 0 Intermediate
COMO hacer una LLAVE ALLEN de IKEA en SOLIDWORKS ¿Quieres saber cómo diseñar una llave Allen estilo IKEA en SolidWorks de forma rápida, precisa y profesional? En este tutorial te llevo paso a paso para crear un modelo 3D limpio, funcional y listo para fabricación o impresión 3D. Este video es perfecto para diseñadores industriales, ingenieros y usuarios de SolidWorks que quieren dominar el modelado de piezas mecánicas reales con técnicas profesionales. Aprende a crear croquis hexagonales, extrusiones exactas y detalles clave que hacen la diferencia en un diseño CAD bien hecho. Qué vas a aprender en este tutorial: Modelado desde cero de una llave Allen con dimensiones reales Uso avanzado de croquis y herramientas de extrusión en SolidWorks Cómo replicar el diseño minimalista y funcional estilo IKEA Trucos para optimizar tu flujo de trabajo en SolidWorks Consejos para exportar modelos listos para impresión 3D o CNC Si buscas subir de nivel en diseño CAD y crear piezas que funcionen de verdad, este tutorial es para ti. Dale “Me gusta”, suscríbete y activa la campana para no perderte más contenido profesional sobre diseño industrial y SolidWorks.

0 0 Expert
🎥 Video Title: CATIA V5 – Bolt Joint Macro | Automatic Bolt Assembly Generator 📝 Video Description: In this video, I showcase a custom CATIA V5 VBA macro for automatically inserting and positioning a complete bolt joint — including the bolt, washers, and nut. The macro allows you to select the connection type (with or without nut), choose the standard (ISO, DIN), bolt size, and length. All components are automatically inserted and aligned using reference axes. 🔧 Key Features: Automatic insertion of all bolt joint components Support for multiple standards and sizes Smart positioning using Axis System references Saves time and ensures consistent assembly design 👉 Perfect for engineers who want to speed up the bolt joint creation process and eliminate repetitive manual steps in CATIA V5. #catia #vba #catiaautomation #boltjoint #cadmacro #engineeringdesign

0 0 Beginner
Welcome to CAD MAFIA, your ultimate destination for professional CAD tutorials! In this SolidWorks Assembly Tutorial, we dive deep into the Symmetric Mate — a powerful Advanced Mate tool that helps you center components perfectly between two faces or planes. Whether you're working on mechanical designs, enclosures, or precise assemblies, mastering Symmetric Mate will take your design skills to the next level. 🔍 What You’ll Learn: ✅ How to apply Symmetric Mate in assemblies ✅ When and why to use it in design ✅ Tips for avoiding common mate errors ✅ Real-world examples and use-cases Perfect for students, professionals, and CAD enthusiasts aiming to boost their SolidWorks skills. 📌 Don’t forget to like, share, and subscribe to CAD MAFIA for more in-depth tutorials on SolidWorks, 3D modeling, and design engineering tricks. #solidworks #SymmetricMate #cadmafia #AdvancedMate #solidworksassembly #3dcad #mechanicaldesign #solidworkstutorial #cadsoftwaretutorial #solidworks2023