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Necesito recrear en CAD el corte que aparece al inicio de este video — [login to view URL] — manteniendo exactamente 654 cc de cilindrada. La geometría debe seguir una curva epitroicoide aplicada al triángulo para formar un rotor de Reuleaux con simetría negativa y máxima adherencia. El estator ha de conservar ese mismo perfil y su grosor original para soportar la presión, y los engranajes permanecerán sin cambios para asegurar la retrocompatibilidad. La cara frontal llevará una curva de Lamé (superelipse) con a = b = 4 y n = e¹≈2,718. Además, quiero ahuecar la tapa y reemplazarla por pequeños pilares longitudinales que permitan la circulación de agua, manteniendo la masa total y aumentando ligeramente el ancho entre cámaras. Aplicaciones previstas: mecanizado CNC e impresión 3D. Formatos finales requeridos: STL y STP, listos para ambas tecnologías. Entregables clave: • Modelo 3D paramétrico completo (STP) con historial editable. • Malla STL optimizada para impresión. • Recomendaciones básicas de tolerancias y trayectorias de mecanizado CNC. Dime el plazo estimado y comparte trabajos similares; continuaré ampliando el proyecto con más ideas una vez validemos esta fase.
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7 freelancerit tarjoavat keskimäärin $35 USD tätä projektia

As an experienced and highly skilled freelancer with a strong background in 3D CAD modeling and rendering, your project of recreating an epitrochoid rotor on CAD piqued my interest. Not only can I ensure the geometrical precision you require, but also offer key insights on how to best optimize the model for both CNC machining and 3D printing interfaces. My proficiency in AutoCAD and Solidworks will greatly facilitate the creation of a parametric 3D model (STP) with an editable history, as well as a high-fidelity STL mesh ready for printing. Furthermore, I can provide you with crucial recommendations on tolerances and CNC toolpaths for a successful machined part. Having previously tackled complex mechanical design projects and delivered excellent results, I am confident in my ability to provide you with exceptional outputs while remaining on schedule. My commitment to your complete satisfaction means that I won't stop working until we have met all your expectations, taking into account any future changes or additions to the original project. You can count on me to not just meet your needs but exceed them by adding value through my creativity and meticulousness. Let's get started!
$20 USD 7 päivässä
8,4
8,4

As an experienced 3D Modeling and Printing Specialist, I've confidently developed expertise across the full spectrum of the design-to-print workflow. Your specific project necessitates the use of CAD to recreate a complex, custom rotor epitrochoid in adherence to strict geometric parameters. Not only have I dealt with similar intricate designs before, but in addition to my 3D modeling skills that includes wielding software tools like SolidWorks, AutoCAD, Blender and more that you require, I'm proficient in maintaining part integrity across multiple formats such as STL and STP. Moreover, verifiability and adaptability are crucial in a project such as this. I am not only capable of providing fully parametric models but am also well-versed in delivering ready-for-production STL mesh files alongside advice on tolerances and CNC machining trajectories for effective real-world implementation. It's worth mentioning that my familiarity extends beyond computerized design too; I possess hands-on experience with a range of 3D printers and materials including those suitable for your application like CNC machining and 3D printing with resin. Thus, apart from delivering precisely detailed models tailored to your needs, you can also expect practical insights from me on enhancing manufacturability through optimizing material usage.
$13 USD 1 päivässä
4,4
4,4

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Expert Mechanical design Engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: FEA analysis CFD analysis Thermal analysis Structural analysis HVAC and Heat load calculation We are proficient in using following software’s: AUTOCAD SOLIDWORKS ABAQUS ANSYS Fluent MATLAB/SIMULINK COMSOL Multiphysics CATIA FUSION360 We have good command over REPORT WRITING, we can show you many samples of our previous reports. We can discuss further details in the message box.
$20 USD 7 päivässä
4,4
4,4

Claro, puedo recrear el corte en CAD según tus especificaciones, asegurando que la geometría mantenga la cilindrada de 654 cc y la curva epitroicoide. ¿Te gustaría que comenzara con el modelo paramétrico en STP o con la malla STL? Tengo experiencia en diseño 3D para CNC y impresión 3D, habiendo trabajado en proyectos similares que involucran geometrías complejas y optimizaciones para producción. Puedo garantizar un modelo 3D completo con un historial editable y una malla optimizada para impresión. El plazo estimado para la entrega del modelo inicial es de aproximadamente 7-10 días, dependiendo de los detalles específicos que desees. Estoy también abierto a recomendaciones sobre tolerancias y trayectorias de mecanizado CNC. Espero ver tus ideas adicionales y continuar con este interesante proyecto. Saludos, Engr. Sahad
$110 USD 4 päivässä
4,0
4,0

My skills have been honed through similar assignments like creating functional prototypes and custom components, and I always deliver accurate, production-ready designs. I have consciously developed my work to be compatible with CNC machining and 3D printing, which is a requirement for your project. I star at developing models that are not only aesthetically appealing but also technically sound on your specific project meet demanding standards such as complex geometries and maintaining exact measurements. My portfolio showcases this, featuring designs for miniatures, architectural elements, and even intricate cosplay props - all project types requiring meticulous attention to detail and precision that aligns perfectly with what you require from your rotor design model. Your venture into water circulation enhancement while retaining mass is intriguing. I welcome such opportunities to creatively innovate while leveraging my engineering sense. Harnessing design knowledge grounded in real-life constraints is what distinguishes my knack for problem-solving in adaptable models. Choosing me promises an evolved collaboration as we progress into subsequent phases of this venture wherein I assure to manifest depths in innovation accommodowering enhanced water circulation in concurrence with weight managementuction. Let's nurture ideas together while we advance towards your vision!
$15 USD 1 päivässä
3,0
3,0

Hola, Soy manel gonzález de castelldefels, barcelona. Necesitaria más info para ofertar. Podemos contactar y comentar los detalles?
$20 USD 7 päivässä
0,0
0,0

Santiago, Chile
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