Elementu mekanikoen funtzionamendu egokia bermatzeko lubrifikatzaileak erabiltzen dira, energia galderak gutxitzen dituzte marruskadura jaitsiz eta elementu metalikoak babesten dituzte higaduraren aurrean. Errodadura ...

Toroidal type Continuously Variable Transmissions (T-CVT) are mechanical transmission systems where torque is transferred by means of traction forces. This transmission type holds, slip and high contact pressures that ...

Toroidal Continuously Variable Transmissions (T-CVT) are mechanisms where torque is transferred through traction forces over heavily loaded lubricated elliptical contacts [1]. Lubricated traction is governed by the shear ...

Lan honen helburua energia intentsiboko industria prozesuetatik datozen tenperatura baxuko eta ertaineko erregaien gasetatik energia berreskuratzea da. Helburu horrekin diseinatu den soluzioak Rankineren Ziklo Organiko ...

Battery ageing is one of the main concerns in most battery applications. To reduce this degradation rate, it is key to understand how batteries age. However, the diagnosis of battery ageing is very challenging due to the ...

Industrial robot accuracy is limited in applications such as machining processes, mainly due to the relatively low stiffness of the joints. Deviations are caused by the weight of the links, external forces, inertias and ...

The ageing of insulation systems in electric machines can compromise partial discharge-free designs. Regularly monitoring insulation health is crucial to prevent unexpected failures. Several authors have proposed health ...

This study analyses domestic greenhouse gas (GHG) emissions in the automotive value chains of twelve European countries, selected based on their gross domestic product (GDP) to represent a cross-section of economic scales ...

A discrete-time small-signal modelling strategy is developed for the dual active bridge converter operating under modulation strategies for transient dc-bias inductor current suppression. Most of these techniques consist ...

This study examines the sustainability of Spain’s industrial value chains through a multidimensional lens, encompassing environmental, economic, and social (employment) dimensions. By using input–output tables, the research ...