Vous souhaitez commencer une carrière dans la conception de produits. Quelles sont les compétences CAO les plus importantes à acquérir ?

To pursue a career in product design, mastering basic CAD concepts is crucial. Focus on understanding fundamental principles such as 2D sketching and 3D modeling techniques. Learn assembly modeling for component integration and constraint application for precise geometry. Develop skills in rendering and visualization tools to create realistic representations. Lastly, ensure proficiency in CAD software navigation and interface familiarity to effectively utilize different programs. By mastering these core concepts, you can establish a strong foundation for success in product design.

In product design, CAD mastery is key. I prioritize a solid grasp of basic tools like extrude and loft, discerning their application for easy modification. Visualizing 3D forms from 2D sketches and understanding part interrelations and proportions, especially when dimensions are assumed, is essential. I create adaptable, parametric designs by building well-constrained sketches and taking smart references. These skills are the backbone of my design process, ensuring precision and innovation.

I've found helpful and need more understand the drawing design. Must always practice and try to understand the function of all icon in design

Avant même de commencer le travail , il est essentiel d apprendre à se familiariser avec l interface du logiciel utiliser. Un fois cela découvert on pourra dans un deuxième temp apprendre à utiliser certain raccourci et certain outil pour commencer à tester certain forme. Le jeu et l la motivation et un facteur majeur d apprentissage car c est cela qui donne des résultat. Des exercices régulier toute les jours de tout ce qui nous fait plaisir. Après quelques semaine le travail paie. Bon courage à vous Tout est possible le avec l envie

You can start by designing whatever you love to design, it can be a car, a table or simple nut and bolt, eventually you will learn the software by just being consistent.

Most major CAD software (SolidWorks, Fusion 360, etc.) have tutorials built into the software in which you learn the process of creating a CAD model from a basic idea to then creating and saving it as a document. I'd suggest putting some good music on and following the tutorials.

Understanding what area of design you want to work in is important as CAD software varies greatly. I would start with a generalised program, such as Solidworks, that offers functionality across the various types of modelling. Then, I would follow as many tutorials to learn practical skills as quickly as possible. Remember to have fun and to challenge yourself - product design, and CAD, should be fun!

It is important to understand the exact application for a part and what tools will be used to make that part a reality. A part should accurately reflect what process is going to be used to machine it and the tools available to the person making it. Having an end users or machinists input always leads to a better yet more realistic design. Before spending time on fillets and chamfers, ask yourself if the machinist is going to round the corners on a belt sander and eyeball it. Focus instead on practicality of a part. Is a hole far away enough from another feature to fit a screwdriver on the hardware? Can a powerdrill fit next to it? Picture the application and ask questions before committing to a final design.

For me is very important to be a complete designer, you should be able to make correct reads on calipers or micrometers, and put this measures on the sketch, another important thing is the relation with the manufacturing side, you need to Know the capacity of your machines, that's important for be an effective cad designer.

2D Drafting, 3D Modeling, Parametric Modeling, Assembly Design, Simulation and Analysis, Rendering and Visualization, Design for Manufacturing.

Navigating various CAD software is a must in product design. While platforms like SolidWorks, Autodesk Inventor, and Fusion 360 have their unique strengths, proficiency comes with practice. I focus on mastering interfaces, commands, and shortcuts. YouTube is a treasure trove for learning these, and even if I can't memorize all shortcuts, knowing just a few has streamlined my workflow significantly. Understanding file management and customizing settings is also crucial for efficient design processes.

There's plenty of media out there for each software's' shortcuts and key binds. Get used to clicking on things first as this gets you used to what each one does. If you hover over a button it also tells you the shortcut for that button so over time you can learn them.

In the realm of product design, mastering CAD software is a pivotal step towards efficiency and precision. Among the myriad of options, SolidWorks, Autodesk Inventor, Fusion 360, and SketchUp stand out as frontrunners, each offering unique capabilities tailored to various project demands and personal preferences. The key to proficiency lies in diligent practice—familiarizing oneself with the software's interface, mastering commands and shortcuts, and leveraging functions to streamline workflows. Additionally, adeptness in file management, utilization of libraries and templates, and customization of settings will significantly enhance one's CAD prowess.

In addition to the basic design skills such as modelling, assembly, drafting, rendering, simulation and analysis, it's imperative to know the concepts of Product life cycle management (now it's high time), basic understanding of VB scripting (for design customization) and must often revisit to engineering subjects such as design of machine elements, machine design, engineering materials, strength of materials and kinematics of machines.

Para uma modelagem 3D eficiente, deve-se aprender a utilizar as ferramentas aceleradoras, como a de chanframento, roscas e afins. Elas não só ajudam a executar um projeto mais rapidamente, mas a fazê-lo com melhor qualidade, pois aplicam restrições e referências que podem passar despercebidas quando feitos manualmente. Outro ponto importante é que a modelagem deve sempre considerar o ponto de vista de fabricação. Na manufatura, independentemente do processo, existem limitações que no CAD não são facilmente reconhecíveis, portanto o projetista deve se atentar aos processos de fabricação que o produto precisará quando estiver modelando, uma peça não submetida a essa análise pode ser muito cara ou até impossível.

One thing I've realized is that it's easier to master CAD software but it's more important to learn to create 2D drawings and how to use and read GD&T. It's essential to learn how to make an engineering drawing and how to read it too to understand what you're making exactly.

For a career in product design, mastering 2D drafting and documentation is essential. These skills include precise sketching, dimensioning, and creating assembly drawings. Understanding industry standards and CAD software proficiency are also crucial. Effective communication and continuous learning further enhance your capabilities in this field.

As a mechanical engineering student, delving into CAD simulation and analysis has been transformative. It's one thing to design, but another to predict how a product behaves under stress or varying conditions. These advanced CAD functions allow me to preemptively tweak designs, ensuring efficiency and durability. Learning to set up simulations and interpret results is equipping me with a practical edge, preparing me for real-world engineering challenges and innovation in product design.

In addition with basic CAD knowledge, 2D and 3D modelling work proficiency and simulation or analysis of product is more important and helpful to make you a best engineering designer and professional.work efficiency and collaboration with the team also play a crucial role in your career.

Um passo importante no CAD é a simulação, ela pode antecipar a maioria das complicações nos projetos e impedir que um erro seja notado tarde demais. Aprender os conceitos fundamentais dos tipos de simulação, como análise de tensão, simulação de movimento, etc. é essencial. Por exemplo, na análise de tensão, saber como fixar corretamente os elementos e designar as interações entre as peças devidamente é crucial para obter resultados precisos e confiáveis. Logo, o projetista que busca maestria em simulações deve se atentar ao modelo que constrói em seu sistema para ter resoluções satisfatórias.

honing CAD skills through collaboration and communication via 3DEXPERIENCE is pivotal. Understanding how to share and collaborate on 3D models, annotate designs, and integrate feedback efficiently are essential. Proficiency in utilizing features for real-time collaboration, version control, and project management is also vital. Additionally, fostering effective communication with cross-functional teams ensures seamless collaboration, leading to successful product design outcomes.

I find that those who are excellent users of CAD software have a great grasp of geometry. Especially those who can visualize and keep track of angles, different types of shapes and mathematical concepts. Symmetry, functionality and design are all important to creating CAD products and math is a common basis for all these factors.

I believe CAD is your ability to relate to the computer. It has less to do with what you commands to use, whether to extrude or emboss. It has more to do with how do I get to the desired shape. In my experience people struggle when they are thinking about the present rather than the future (the finished product/assembly). The end product is the only thing you need to focus on.

Enfim, para alcançar melhores resultados no desenvolvimento de projetos em CAD, o usuário pode se aliar às ferramentas avançadas, como o "iPart" do Autodesk Inventor, para obter uma maior produtividade e flexibilidade em seus modelos. O domínio desses instrumentos pode permitir construções mais complexas e, então, uma maestria dos conceitos de CAD. Porém, essas ferramentas vêm após o domínio do básico, que deve receber a devida atenção antes do projetista dar o próximo passo.