Browsing Universitat Politècnica de Catalunya by Title

Now showing items 5457-5460 of 5460

Zero-thickness interface elements in petroleum geomechanics : sand production and hydraulic fracture

Garolera Vinent, Daniel (Date of defense: 2017-09-18)

This thesis describes the extension of the Finite Element Method with zero-thickness interface elements (FEM+z) to 3D, large and complex problems in geomaterials, with special interest in petroleum geomechanics. This general ...

Zero-touch service orchestration in 5G and beyond mobile networks

Dalgkitsis, Anestis (Date of defense: 2023-11-07)

(English) The expeditious growth and development of Beyond-5G and 6G networks inaugurated a new sector in the research of cellular networking. Automation and scaling are now considered a necessity to cope with the anticipated ...

Zipf extensions and their applications for modeling the degree sequences of real networks

Duarte-López, Ariel (Date of defense: 2021-02-05)

The Zipf distribution, also known as discrete Pareto distribution, attracts considerable attention because it helps describe skewed data from many natural as well as man-made systems. Under the Zipf distribution, the ...

Zona variable de confort térmico

Chávez del Valle, Francisco Javier (Date of defense: 2002-05-24)

Uno de los motivos de este trabajo es hacer una reflexión sobre el concepto actual de "confort en la arquitectura", sobre la dirección dominante que en este sentido han tomado los diseñadores contemporáneos y sobre las ...