voici un fichier IFC batiments que jai importé, mais je ne comprends pas cmt cest un bonhomme qui apprait: aidez moi a retrouver le batiments en question

Thank you to Gael FECHANT for having shared this Introduction This is just a prototype exemple to explore different capability that is possible with Python EKL Action based on Piping 3D discipline It is NOT something that can be used in production as is Context use Python Action to Improved ProductivityBy automatically dividing pipe routes based on block boundaries and placing pipe fittings such as flanges and gaskets, designers no longer need to manually identify block boundaries, cut the

Thank you to Mr Gael FECHANT for having shared this this exemple is base on "Python Action" that can be done in 3DEXPERIENCE ; the code is based on python language that is calling EKL functions Context Pains: Lack of status report for ISO/Spool drawing generationDelays detection of failed or missing drawing Limits visibility for project controls and planning Wastes time through manual verification in complex log files Drawing-Item mismatch protectionhow to identify when drawing is "older"

Hello, I want to design a pretty simple part, like a hopper, which is rectangular on one side and circular on the other. There are tutorials on youtube using the hopper function in GSD. I managed to get the correct result. However the part I get is a sheet of metal that needs to be rolled in a conical roller machine to be manufactured. I would like to manufacture this in a press brake. I followed this tutorial : https://www.youtube.com/watch?v=SlKRRdF91Ac I'd like to know how to turn it into

I came across this message... How do I migrate everything?

Basic Admin training HVAC Specification HVAC Part creation

Hi, When selecting “Documentation” from the CATIA Welcome Page and from Help, the link currently directs users to the OOTB DS Online Documentation. We want to change the url and point to the customer's documentation site. How can we achieve this? CATIA version: R2026x HotFix 2

Here is the presentation and session replay of the CATIA | Mold Tooling Designer | MTG & MOD What's New | R2026x FD02 that took place on 19th May 2026. Please do not hesitate to open questions to this post or in this community, if you missed any answer or information from our side. Why should you attend?This session will present the improvements delivered in CATIA Mold Tooling Designer role in 3DEXPERIENCE R2026x FD2 for Tooling and Mold Design : Better Smart Components management Improved

Les 30 juin et 1er juillet à Vélizy, la communauté MBSE se retrouve pour deux jours de contenu technique construit autour des utilisateurs. Pas de présentation produit: que du retour terrain, par des ingénieurs qui utilisent CATIA Magic et la 3DEXPERIENCE sur de vrais projets. 📅 30 juin — Conférences Valeo · KNDS · Afnor · Samares Consulting · Équipes R&D 3DS Génération de code, SysML V2, stratégie IA et le cocktail du soir. 📅 1er juillet — Workshops pratiques (9 ateliers au choix) SysML V2 ·

Dear Community, We faced a challenge within a cloud project. Our customer is using CATIA V5 PowerBy. In the past, position numbers were created within the function "Generate Numbering" . This information is stored at instances of the product structure . How is this information transfered to 3DX? (At Solidworks these information of position number is written at attribute "component reference" and mapped to find number ootb) Any idea? Without 3DX, customer create BoM at CATDrawing, export this

Hello. I am a beginner in Catia Structure Design and I have a problem. I received a 3D sketch from my teammate with whom I work now. I wanted to add some pipes using that sketch, I added designated shape to Catia catalogue. The problem is like this: after clicking on any line in that sketch the structure member appears not on the line, but somewhere else. It seems that every selected line is being mirrored by some non-existent point or axis system. It works like this also with point to point

Dear community members while I am creating the drawing the part is shown empty/Dumped. Because of the part is converted 3Dxml to Catia file, so that's why it is showing like that. Could you please suggest the convert this dumped part in part model for editing. If any process to doing the design.

I wanted to share this information with the user and explain how we are using Product Manager to organise multiple design solutions within a single digital Mockup product. The Product Manager in Vertical Aerospace manages the “Type Design Data”, for compliance, and lifecycle decisions across engineering, certification, manufacturing, and operations. The Product Manager owns the “Definition of the product” across its lifecycle • Requirements → what the aircraft/system must do • Design

Hi, I've recently installed "Part Design" application but I get this error every time I try to use it. Does anyone know how to fix it?

Hi community I am looking for an expert to help me with the graphic and render settings for drawing views in the CATIA Drafting app. I am generating drawings that have multiple views on a sheet. The simple drawing views (with black lines) are ok. But when I am trying to add colors to these views based on the 3D component - it is not being applied in high quality. It lacks depth, has jagged lines, washed out colors and is pixelated. Upon exporting in PNG, JPG, or PDF formats the view still has

Introduction Generalities When creating 3D piping design user can be assisted/driven by information coming from Schematic done in 3DEXPerinece CATIA there is 2 levels of working with 2D schematics 1- working only with the PipingLineID that are objects stored into the Logical Layer of CATIA (like the Schematic) reuse of the lineID to link automatically the corresponding 3D object been able to work with multiple piping material specification 2- working with Schematic driven mode same as above,

CATIA GOES BEYOND 3D CAD DESIGN TO ENCOURAGE INNOVATION ACROSS THE EXTENDED ENTERPRISE. It addresses original equipment manufacturers (OEMs) and their supply chains as well as small and medium businesses. CATIA offers a wide panel of legacy and on-cloud products. Cloud solutions are becoming increasingly central to customers' transformation. This section provides you with a holistic and rich onboarding journey covering different user profiles and different stages in their adoption journey with

Hello, I have this issue when I try to launch a Knowledge Report ; I click on the Knowledge Report button I search for a report and select it ; this error message appears : "No element processed for Report Generation." When I try for force the report generation after this first error, I have this second error : "Selected XML files does not match the standard xml file for Report Template. Select the appropriate xml file." The thing is that I am the only one to have this error, my colleagues

Bell Flight is accelerating rotorcraft innovation with CATIA on the 3DEXPERIENCE platform. By unifying design, simulation, and manufacturing in a single digital environment, Bell Flight boosts collaboration, reduces development cycles, and strengthens engineering excellence. 👉 Read the full article here:

Hi Community, When designing small-sized 3D shapes, geometry distortions occur as shown in the video. How can I prevent this ?

Hello all, I'm using the Business Value Definition to define human activities. However, I want to export that information to a Excel. The application has a button of export, however that document doesn't come with the human activities. Do you know any way to export that values? Thanks in advance, Mário Jesus.

Attention Engineering Educators, this webinar is for you! Are your students only learning design or do they also use virtual testing to validate and optimize? In industry today, engineering doesn’t stop at CAD. It’s driven by simulation: where design, analysis, and multiphysics come together to make faster, smarter decisions from the very start. The good news: bringing this into your teaching is more accessible than it may seem. Join our LIVE webinar to see how Unified Modeling and Simulation

Hi everyone! Could you please help me join the different volumes? I modeled a screw composed of three different parts, then tried to join them using the "Add" command, but as you can see from the bottom of the screw, the volumes aren't joined, because there's no visible edge where the different volumes meet. Thank you in advance!

Hello ,everyone When users enter a part number on the 3DE Web client or the V6 client, sometimes no search results are returned. This issue occurs intermittently. Has anyone else encountered this problem, and what are some good solutions?

Hello CATIA lovers 💙 We’re delighted to welcome our newest CATIA Champion @EP! 🏆 Elena is currently working as a Hardware Lead at a deep tech startup in Cluj-Napoca, where she helps develop AI-powered navigation devices for visually impaired users. Her daily work combines mechanical design, prototyping, integration, testing, and product iteration, turning innovative ideas into real-world solutions. A CATIA user since her university years, Elena has built strong expertise in mechanical design and

Hi, I'm having this problem. Could you help me? Thanks.

I’m following the 'Designing Sheet Metal Parts' tutorial, but I’ve run into an issue. When I try to import the file for Lesson 6, the design page returns an error. And this notice shows up, does anyone know how to fix this?

Hi dears, Could someone clarify why, even when using a certified graphics card and the corresponding certified driver, the alert message still persists in my setup?

https://youtu.be/q13yXcvpx3A

CATIA | Mold Tooling Designer | MTG & MOD What's New | R2026x FD02 Tuesday, May 19th, 2026 APAC / EMEA - 10:00 - 11:00 AM CEST Register Now EMEA / AMERICAS - 04:00 - 05:00 PM CEST Register Now This session will present the improvements delivered in CATIA Mold Tooling Designer role in 3DEXPERIENCE R2026x FD2 for Tooling and Mold Design : Better Smart Components management Improved Components Impacts computation, management and distribution inside the assembly. New Drill

Hello everyone, I recently requested MKM learning resources and would like to extend my sincere thanks to @SI for providing the hands-on materials. They have been incredibly helpful in getting up to speed with MKM. I am currently working on creating motion for a complex assembly and have configured the assembly as a Flexible structure. However, I’ve encountered an issue where the Flexible option does not seem to function correctly when creating the mechanism and joints. I previously understood

Discover recent stories in this section https://r1132100503382-eu1-3dswym.3dexperience.3ds.com/#community:6/post:Q2VpvxhsRq293u_zBGBemQ ENGINEERING Matthew Rogers (@Matthew Rogers ), USA DESIGN

Tired of tangled geometrical sets and costly rework? Say hello to a smarter way of designing using Modules & Interfaces. what you get: Self-contained design units container of Surface & Solid geometry, Parameters, Formula. Semantic connectivity for easy collaboration quick module alternative creation and modification fast module alternative switch clear structure reduced errors Whether you're building complex 3DPart or managing multiple Module alternatives within one 3DPART, this

When I open an assembly with Product Finder & Navigation Experience, I get a message that 3D thumbnails are not available yet. The geometry will then load but I am unable to create a volume filter and I get a message that the object is not indexed. This does not occur when working in Product Finder Classic. Is this a current limitation of Navigation Experience? Is there a work around to ensure indexing/ 3D thumbnails are generated? Thanks!

Hello All, I am trying to do System Traceability of Requirements to my Magic system of system Sysml model availiable in my 3Dspace , I am unable to bring the my Sysml model to System Synthesis App , When I try to insert model to repository I am getting below error , Anyone faced similar error or any lead to solve this would be highly appreciated.

We are in the middle of our migration to 3DExperience On Cloud. Now due to our "bad" V5 data storred in Enovia V5, the recommandation would be to always use "Physical Product" and not use "3DPart" The data issue is that we have "Part Reference" with "Document Revisions" and if the document for some reason have been attached to a different "Part Reference" then it will be migrated as "Physical Product". This i understand. Clean it up before migrating. But we were advised to only work with

Hello everyone :-), I am looking for help (wiki or tutorial) on mechanical assembly (Assembly Design I presume). I have modeled my parts, now I just have to assemble everything. Thanks in advance 🙂

We are in the process of migrating to 3DExperience On Cloud. Now we have tested creating custom attributes, but after we deleted the attributes, then we can't open the models which was created with the attribut we just deleted. Shouldn't i be able to delete an attribut wit out corrupting the models? AI Generated image added to draw attention

Hi Community, I have written a VBA script in V5 to navigate down the product structure to identify a specific product instance condition and report it to the user and offer to correct it for them. To highlight the instance in the structure, the macro selects it and then attempts to centre graph on the current selection using CATIA.StartCommand "center graph". Sometimes this works fine and sometimes it doesn't centre graph at all. I notice that when working interactively, there are two

Dear Team, I had created holes in the 3D Part and generated the corresponding Hole Dimension Table in CATIA V5. Later, an additional hole was added to the same 3D Part, and the drawing sheet was updated successfully. However, only the drawing view has been updated, and the newly added hole is not reflected in the existing Hole Dimension Table. Could you please confirm whether there is a way to update the Hole Dimension Table automatically without recreating it? Looking forward to your

Purpose Parametrize 3DEXPERIENCE App widget to better reveal Piping informations Information Panel for 3D object review Display Piping attributes like: NominalSize, Rating, Endstyle, MaterialName, length in Information panel Logical Product Definition App Column organization: to come Traceability Dashboard for 2D - 3D

Since the new release from the last weekend, i get this "Assertion failed" error while opening the Part Design or any other native app. Is somebody having the same issue ?

Hi everyone! I'm just starting to learn 3D Experience. Could you please tell me how to delete a line from a 3D drawing? When I select it and choose the delete option, it says "YOU CAN'T DELETE GEOMETRY AGGREGATED BY ANOTHER GEOMETRY"? Thanks in advance!

When i try to make a pad from the sketch, A defination error occurs and everything seems to be well.

Dear Friends, pls see and download attached CATIA model file. why can't CATIA create a circle "curve from Equations" in current Axis System.2 ? conversely, the circle is always occured in the Axis System.1 by "curve from Equations", Although the Axis system.2 is just the current one. pls give me some advices, Thank you in advance!

You are a user focused on one of the specialties listed in the table below. This section provides links to various sources of self-learning materials depending on your user profile. User profile/domain Adoption journey 👤 Mechanical Optimization Simulation Engineer👤 Wire Harness Designer 👤Cabling Designer 👤Fluid Systems 3D Designer👤Composites Design Engineer👤Composites Manufacturing Engineer👤 Quality Manager👤 Concept Engineer👤Tooling Engineer

✨ User Profile Overview: Fluid Systems 3D DesignerDefines the arrangement and installation of fluid systems (hydraulic, pneumatic, cooling, fuel, process fluids, ventilation) within complex assemblies, ensuring proper performance, manufacturability, and seamless integration with mechanical and electrical systems. “I make sure fluid systems physical lines are designed to be assembled, installed, and maintained properly.” 🎓Perform as a Fluid Systems 3D Designer - Beginner

✨ User Profile Overview: Cabling DesignerDesigns and validates cable networks in complex assemblies, ensuring proper routing, connectivity, and manufacturability. Prepares production-ready documentation and integrates cabling within the digital mock-up for seamless assembly and testing. “I ensure every cable goes where it should, fits perfectly, and works reliably in the real system.” 🎓Perform as a Cabling Designer - Beginner

✨ User Profile Overview: Wire Harness DesignerDesigns wire harnesses in the context of the digital mock-up (DMU), ensuring integration with mechanical assemblies, functional connectivity, and manufacturability. Prepares production-ready documentation for fabrication and assembly. “I connect the dots—literally—ensuring electrical systems fit, function, and can be built efficiently.” 🎓Perform as a Wire Harness Designer - Beginner 🎓Perform as a Wire Harness Designer -

Hi CATIA Fellows, We're bringing together everything that makes the CATIA ecosystem tick: design, engineering, simulation, systems engineering, manufacturing, and more into one event: the CATIA User Symposium Europe. CUSE isn't a product launch or a sales event. It's three days built entirely around you — practitioners, engineers, architects, and decision makers who use CATIA every day and want to go further. The sessions are led by people like you, from companies like yours, sharing what

✨ User Profile Overview: Sustainable ManagerEvaluates and improves product sustainability by analyzing lifecycle impacts, defining environmental targets, and guiding eco-design decisions across the product structure. Ensures compliance with sustainability objectives using integrated metrics, activities, and performance dashboards. “I help teams choose designs that reduce impact, meet sustainability targets, and stay compliant.” 🎓Perform as a Sustainable Manager - Beginner

✨ User Profile Overview: Composites Manufacturing EngineerDefines, validates, and optimizes composite manufacturing processes to ensure producibility, quality, and cost efficiency. Translates composite designs into robust industrial processes while ensuring compliance with manufacturing standards and production constraints. “I turn composite designs into repeatable, high-quality manufacturing processes.” 🎓Perform as a Composites Manufacturing Engineer - Beginner

✨ User Profile Overview: Composites Design EngineerDesigns composite parts and structures by defining ply layups, materials, and manufacturing constraints while ensuring performance, weight, cost, and certification requirements are met. Bridges structural requirements and manufacturability by integrating composite rules early in the design phase. “I translate performance requirements into optimized composite designs that are ready to be manufactured and certified.” 🎓Perform as a

✨ User Profile Overview: Mechanical Optimization Simulation EngineerEngineers high-performance mechanical components by combining simulation, design exploration and generative optimization. Uses functional specifications, structural and manufacturing constraints to automatically create, evaluate, and refine design alternatives — guiding products toward lightweight, manufacturable, and performance-optimized configurations. “I use physics-based simulation, performance requirements, and

✨ User Profile OverviewAn expert in mold design, die design, and tool industrialization - using advanced geometry preparation, feasibility analysis, and surface/solid modeling techniques. He ensures a seamless workflow from product design → tooling design → manufacturing readiness. “I need to ensure that every part can be manufactured reliably—through robust molds and stamping processes.” 1. Start you onboarding journey with your core roles & apps Mold and Tooling

✨ User Profile OverviewBridges mechanical engineering with advanced surface and shape modeling to create structurally and aesthetically refined and manufacturing-ready products. 💬 “I create mechanically validated designs with high‑quality surfaces that meet performance, aesthetic, and manufacturability requirements.” 🎓Perform as a Mechanical and Shape Engineer - Beginner 🎓Perform as a Mechanical and Shape Engineer - Intermediate 💪Technical Practices on Resilient Modelling

✨ User Profile Overview Builds robust mechanical systems by combining advanced design, static simulation, functional validation, and human-centered considerations. He integrates motion and kinematics applying full annotated 3D models for downstream applications. 💬 “I deliver mechanical engineering validated designs, I ensure their performance across motion and lifecycle” 🎓Perform as a Mechanical Engineer - Beginner 🎓Perform as a Mechanical Engineer - Intermediate

✨ User Profile OverviewDesigns precise mechanical parts and advanced surface geometry, delivering manufacturable 3D models with high-quality shapes, smooth transitions, and robust feature structures. 💬 “I deliver complex surfaced mechanical designs that meet both shape and production constraints” 🎓Perform as a Mechanical and Shape Designer - Beginner 🎓Perform as a Mechanical and Shape Designer - Intermediate

✨ User Profile OverviewDesigns mechanical parts and assemblies with complex prismatic solid geometry, ensuring functional integration and manufacturability. 💬 “I design robust mechanical parts and assemblies ready for industrial production.” 🎓Perform as a Mechanical Designer - Beginner 🎓Perform as a Mechanical Designer - Intermediate

✨ User Profile Overview Designs sheet metal components and basic solid and surfacic parts for manufacturing processes. “I create solid and surfacic designs suitable for sheetmetal processes and more.” 🎓Perform as a SheetMetal Designer - Beginner 🎓Perform as a SheetMetal Designer - Intermediate

ContextSharing Starter kit of Setup for piping or tubing Schematic design Schematic Starter kit 3DXML Content description 3D Starterkit links Depending if you are doing Piping process system design or Tubing hydraulic/pneumatic power system design, you will need to import in addition the 3D Starterkit to have access to (Standardized setup attribute values for NominalSize, Fluid, Material Class/Specification .... 3D starter kit available here : Starterkit for 3D Tubing Starterkit for 3D

Context information about how to export piping Setup with all links Process video: here are 2 videos illustrating how to export Setup data from the Democenter Server to use them on your own server Video with voiceover Picture to summaryze links 3D PIPING SETUP EXPORT 2D PIPING SCHEMATIC SETUP EXPORT

3D Design Presentation 2026x Dassault Systemes sample Starterkit for Tubing hydraulic 3D Design, cover limited number design rules, spec and Tubing Parts. The idea of this Resource Set is to have a light setup that can be imported on Cloud with no limitation (47k objects maximum can be imported on Cloud) easily used for any Tubing Hydraulic Demonstration. used as reference (with good component definition practice) for customer implementationsee here for more details about component definition

Hello While reviewing old macros, I found one that allows me to do things like this... a little trick.