CTTC

APPLICATIONS ROUND 2!

APPLICATIONS ROUND 2!Are you intrigued by Solar Renewable Energy, Heating, Ventilation, Air Conditioning, and Refrigeration systems and equipment, or the efficient use of resources in the domestic, commercial, industrial, or transport sectors (such as waste energy, storage, heat pumps, heat exchangers, etc.)? Are you eager to grasp the numerical resolution and experimental validation of thermal and fluid dynamic problems through …

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🎥 New Simulation Video: Mass Transfer in Gravity-Driven Bubbly Flow

🎥 New Simulation Video: Mass Transfer in Gravity-Driven Bubbly FlowUsing the multi-marker Unstructured Conservative Level Set (UCLS) method [1,2] A chemical species is transferred from the gas bubble to the surrounding liquid. The interaction between bubbles and their path instabilities enhances mixing of a chemical species in the bulk liquid. 📌 Objective: Compute the Sherwood …

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CER-H2 UPC

Avui el CER-H2 UPC ha estat al Demoday de la xarxa H2CAT de la mà dels grups de recerca ENMA-Grup de recerca Enginyeria del Medi Ambient, CITCEA-UPC i CTTC – UPC | Universitat Politècnica de Catalunya – Centre Tecnològic de Transferència de Calor. Una gran oportunitat per compartir experiències i teixir contactes per a noves …

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🔵🍔 Advancing Energy-Efficient Food Preparation and Cooking Technologies with hashtag#UPCtechnology 🌟

Natural Machines and the CTTC – UPC | Universitat Politècnica de Catalunya – Centre Tecnològic de Transferència de Calor at Universitat Politècnica de Catalunya have successfully completed the hashtag#EFICIENT3D project, during which an innovative low-energy cooking system, combining 𝗶𝗻𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗹𝗮𝘀𝗲𝗿 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 with 𝗮𝗿𝘁𝗶𝗳𝗶𝗰𝗶𝗮𝗹 𝘃𝗶𝘀𝗶𝗼𝗻, was developed for the hashtag#Foodini 3D food printer. The system …

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🔵🍔 Advancing Energy-Efficient Food Preparation and Cooking Technologies with hashtag#UPCtechnology 🌟

Natural Machines and the CTTC – UPC | Universitat Politècnica de Catalunya – Centre Tecnològic de Transferència de Calor at Universitat Politècnica de Catalunya have successfully completed the hashtag#EFICIENT3D project, during which an innovative low-energy cooking system, combining 𝗶𝗻𝗱𝘂𝗰𝘁𝗶𝗼𝗻 𝗮𝗻𝗱 𝗹𝗮𝘀𝗲𝗿 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀 with 𝗮𝗿𝘁𝗶𝗳𝗶𝗰𝗶𝗮𝗹 𝘃𝗶𝘀𝗶𝗼𝗻, was developed for the hashtag#Foodini 3D food printer. The system …

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A CFD-based multi-fidelity surrogate model for predicting indoor airflow parameters using sensor readings

It is a pleasure to share another very recent paper by Nina Morozova V.Vanovskiy, Carles Oliet, E.Burnaev and myself: N.Morozova, F.X.Trias, V.Vanovskiy, C.Oliet, and E.Burnaev. “A CFD-based multi-fidelity surrogate model for predicting indoor airflow parameters using sensor readings”. Building and Environment, 270:112533, 2025. In this study, we introduce a multi-fidelity machine learning surrogate model that predicts comfort-related …

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DISTRICLIMA INDUSTRIAL VISIT

#DISTRICLIMA INDUSTRIAL VISIT Just before Christmas, we enjoyed the visit to hashtag#DISTRICLIMA with some of the Master’s students at Thermal Energy Engineering (https://lnkd.in/etEYxSvk) and several students from hashtag#DENSYS‘ thermal engineering specialisation Master (https://lnkd.in/dJDe6mjN).Many thanks to Joan Geli for such an interesting visit.

On a symmetry-preserving unconditionally stable projection method on collocated unstructured grids for incompressible flows

It is a pleasure to share this very recent paper by Dani Santos, Jannes Hopman, Carlos David Pérez Segarra and myself: D.Santos, J.A.Hopman, C.D.Pérez-Segarra, and F.X.Trias. “On a symmetry-preserving unconditionally stable projection method on collocated unstructured grids for incompressible flows”, Journal of Computational Physics, 523:113631, 2025. https://lnkd.in/dmDj9aeH Scale-resolving simulations of turbulent flows in complex geometries are …

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🌟 H2ELIOS Steering and Technical Committees in Terrassa!

✈️Last week, the 4th Steering Committee & 8th Technical Committee meetings of the H2ELIOS project took place in Terrassa, Barcelona, Spain. Hosted by our partner UPC at their university facilities, these meetings brought together consortium members to review progress, discuss technical advancements, and align on the next steps in developing hydrogen-powered aviation solutions. A big thank you …

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