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Second round of the Ejection Mechanism Design for the SPEED Test Architecture

Marcelo Valderrey
in Theory
5 0 Intermediate
We took as a reference the set of solutions achieved in the NASA CHALLENGE: Ejection Mechanism Design for the SPEED Test Architecture, and we proceeded to propose alternatives not limited to the rear ejection of the capsule. In the M25 Chair - Synthesis of Mechanisms and Machines, we recognize this task as: Divergent-Convergent Creative Postprocessing.
nasa challenge smm unr

DC MOTOR ROTOR || 3D & PART MODELING || NX SIEMENSDC MOTOR ROTOR || 3D & PART MODELING || NX SIEMENS

VR DESIGNER
in Modeling
3 0 Intermediate
In this video, I demonstrate the step-by-step process of designing a DC Motor Rotor using Siemens NX. The tutorial covers sketch creation, dimensional constraints, feature modeling, shaft design, slot creation, and final detailing. This video is perfect for mechanical engineering students, CAD learners, and professionals who want to enhance their NX modeling skills. You will learn: ✔ How to create accurate sketches for rotor geometry ✔ Feature-based modeling techniques in Siemens NX ✔ Design workflow for rotor core, shaft, and slots ✔ Tips for clean, parametric, and professional modeling ✔ How to prepare your model for drafting and assembly If you find this helpful, don’t forget to Like, Share & Subscribe for more CAD modeling tutorials and engineering content! 📐 Software Used: Siemens NX (Unigraphics NX) 🎯 Skill Level: Beginner to Intermediate 🎓 Ideal For: Engineering Students | CAD Designers | Product Developers
NX Unigraphics 3d modeling motor component tutorial mechaincal component coil winding tutorial motor rotor tutorial cad modeling tutorial nx tutorial

Example of using solids in AutoCAD

Stéphane Gazel
in Modeling
2 4 Intermediate
Use solid modeling commands in AutoCAD to create a fluid shape.
AutoCAD autocad

SolidWorks Tutorial | CSWA Certificate Practice Guide | Level-8

SpareGear CAD & Design | SG-XXIV
in Modeling
2 0 Intermediate
Welcome to CSWA Certification Prep – Level 8! This SolidWorks training video focuses on exam-style practice problems, multi-feature part modeling, and assembly exercises that help you prepare for the Certified SolidWorks Associate (CSWA) exam more effectively. ✅ What You’ll Learn in Level-8 ✔️ Advanced 3D part modeling ✔️ Design intent, and parametric control ✔️ Drawing views, dimensions, and annotations for CSWA exam ✔️ Problem-solving techniques for faster exam completion ✔️ Tips to avoid common mistakes in CSWA questions
SOLIDWORKS modelling 3dmodels guide practice exam certificate cswa solidworks

TORSION ROD || SUSPENSION || CAD MODEL || PART & 3D MODELING || NX SIEMENS

VR DESIGNER
in Modeling
1 0 Intermediate
In this video, we’ll create a detailed 3D model of a Torsion Rod using Siemens NX step by step. Learn how to use advanced features like sweep, mirror, edge blend, and unite to design precise automotive suspension components. Perfect for mechanical engineers, CAD designers, and students looking to improve their modeling skills and understand real-world component design. 💡 What you’ll learn: ✅ How to create sketches and curves for the rod geometry ✅ Using sweep and extrude features effectively ✅ Mirror and blend operations for symmetry and smoothness ✅ Industrial-level part design best practices 🧠 Software Used: Siemens NX
NX Unigraphics mechanical engineering automobile engineering nx siemens nx tutorial cad model cad tutorial suspension tutorial torsion bar tutorial

CAD Modelling Challenge #01

SpareGear CAD & Design | SG-XXIV
in Modeling
1 2 Intermediate
🧩 Test Your CAD Skills Take this CAD challenge and model the component from the given engineering drawing in SolidWorks. Try it yourself first then follow the tutorial to compare your approach.
SOLIDWORKS 3d model cad modelling cad skill solidworks

SolidWorks Tutorial | Mold Tool | Core Cavity Extraction #03

SpareGear CAD & Design | SG-XXIV
in Modeling
1 0 Intermediate
In this SolidWorks tutorial, you'll learn how to use the Mold Tool features to extract the core and cavity from a part, an essential process in mold design for manufacturing. We'll guide you through the steps including parting line creation, shut-off surfaces, and tooling split, giving you a clear understanding of how to prepare and separate a model for mold making. Ideal for intermediate users, this tutorial helps you master one of the most powerful tools in SolidWorks for plastic part design.
SOLIDWORKS modelling corecavity design mold solidworks

🎡 FreeCAD Tutorial - FreeCAD Pattern - FreeCAD Polar Pattern - FreeCAD Linear Pattern

🤜 AllVisuals4U & 3DParts4U 🤛
in Modeling
1 0 Intermediate
🎡 FreeCAD Tutorial - FreeCAD Pattern - FreeCAD Polar Pattern - FreeCAD Linear Pattern
FreeCAD freecad cut hole freecad make hole freecad hole freecad linear pattern freecad polar pattern freecad pattern freecad tutorial allvisuals4u

Shorten parts parametrically in FreeCAD

DDMDZN
in Modeling
0 0 Intermediate
I needed to shorten a part by 0.1mm. A quick and dirty approach would have gotten the job done, but what if there were more changes upstream? I came up with a workflow to remove material from the "middle" of a part while still being able to make upstream changes that trickle down to the shortened part. Sound confusing? It's not. Play around with the project file and you will see how to replicate this workflow.
FreeCAD parametric modeling

Cable car frame structural analysis with solidworks

Ahmed Sakib
in Modeling
0 0 Intermediate
Cable car frame structural analysis with solidworks
SOLIDWORKS solidworks cable car

SolidWorks Tutorial | Mold Tool | Core Cavity Extraction #02

SpareGear CAD & Design | SG-XXIV
in Modeling
0 0 Intermediate
In this SolidWorks tutorial, you'll learn how to use the Mold Tool features to extract the core and cavity from a part, an essential process in mold design for manufacturing. We'll guide you through the steps including parting line creation, shut-off surfaces, and tooling split, giving you a clear understanding of how to prepare and separate a model for mold making.
SOLIDWORKS draft tutorial injectionmold tools moldtool design mould solidworks

CAD Modelling Challenge #02

SpareGear CAD & Design | SG-XXIV
in Modeling
0 0 Intermediate
🧩 Test Your CAD Skills Take this CAD challenge and model the component from the given engineering drawing in SolidWorks. Try it yourself first then follow the tutorial to compare your approach.
SOLIDWORKS

SolidWorks Tutorial | CSWA Certificate Practice Guide | Level-7

SpareGear CAD & Design | SG-XXIV
in Modeling
0 0 Intermediate
Welcome to CSWA Certification Prep – Level 7! This SolidWorks training video focuses on exam-style practice problems, multi-feature part modeling, and assembly exercises that help you prepare for the Certified SolidWorks Associate (CSWA) exam more effectively. ✅ What You’ll Learn in Level-7 ✔️ Advanced 3D part modeling ✔️ Using equations, design intent, and parametric control ✔️ Drawing views, dimensions, and annotations for CSWA exam ✔️ Problem-solving techniques for faster exam completion ✔️ Tips to avoid common mistakes in CSWA questions
SOLIDWORKS engineering modelling 3d cad model practice certificate cswa solidworks

Best Fonts for Laser Cutting in SolidWorks

Ali Nasser
in Modeling
0 0 Intermediate
Are your SolidWorks texts breaking apart when laser cut? In this video, I’ll show you the right way to choose and use fonts for laser cutting in SolidWorks. You’ll learn the difference between regular, outline, and stencil fonts — and how to avoid disconnected letters when cutting on metal sheets. Perfect for engineers, designers, and makers who want clean and precise laser results. -- Check the previous questions of ''Ask me playlist'' : https://bit.ly/2K0Mhd8 -- SolidWorks laser cutting, SolidWorks text problem, SolidWorks stencil font, laser cut letters, CAD design tips, metal cutting fonts, engineering design, SolidWorks tutorial, CNC laser cutting, laser cutting guide, design for manufacturing, Ali Nasser SolidWorks, SolidWorks engraving -- SolidWorks, laser cutting, font problem, stencil font, CAD, CAM, CNC, metal cutting, design tips, Ali Nasser, engineering, manufacturing, laser cut design, SolidWorks tutorial, sheet metal design, text engraving
SOLIDWORKS cam cad stencil font font problem laser cutting solidworks

⛓ Chain Link Design - FreeCAD Rotate Object - FreeCAD Linear Pattern - FreeCAD Array

🤜 AllVisuals4U & 3DParts4U 🤛
in Modeling
0 0 Intermediate
⛓ Chain Link Design - FreeCAD Rotate Object - FreeCAD Linear Pattern - FreeCAD Array
FreeCAD freecad polar pattern freecad array freecad linear pattern freecad rotate object chain link design allvisuals4u
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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.