Publications associées à Strain-based analysis on the influence of local undercut geometry on fatigue crack initiation life

Reduced order modelling of nonaffine problems on parameterized NURBS multipatch geometries

Annalisa Buffa, Pablo Antolin Sanchez, Margarita Chasapi

This contribution explores the combined capabilities of reduced basis methods and IsoGeometric Analysis (IGA) in the context of parameterized partial differential equations. The introduction of IGA enables a unified simulation framework based on a single g ...

2022

Plunge pool rehabilitation with prismatic concrete elements - case study and physical model of Ilarion dam in Greece

Romain Nathan Hippolyte Merlin Van Mol

The 130 m high Ilarion Dam is built on the Aliakmon River in northern Greece. The dam has two spillways with ski jumps at their ends and a plunge pool to cushion the impact of the jets. This pool has suered signicant scouring during several oods in recent ...

2021

Generic vanishing in characteristic p > 0 and the geometry of theta divisors

Zsolt Patakfalvi

In this paper, we prove a strengthening of the generic vanishing result in characteristic p > 0 given in Hacon and Patakfalvi (Am J Math 138(4):963-998, 2016). As a consequence of this result, we show that irreducible Theta divisors are strongly F-regular ...

SPRINGER INTERNATIONAL PUBLISHING AG2021

Buckling of pressurized spherical shells containing a through-thickness defect

Pedro Miguel Nunes Pereira de Almeida Reis, Matteo Pezzulla, Dong Yan

We present a study on the pressure buckling of thin, elastic spherical shells containing a thickness defect. Methodologically, we combine precision model experiments, finite element simulations, and a reduced axisymmetric shell model. We observe qualitativ ...

PERGAMON-ELSEVIER SCIENCE LTD2020

Optimizing Micro-Tiles in Micro-Structures as a Design Paradigm

Annalisa Buffa, Pablo Antolin Sanchez

In recent years, new methods have been developed to synthesize complex porous and micro-structured geometry in a variety of ways. In this work, we take these approaches one step further and present these methods as an efficacious design paradigm. Specifica ...

2019

Optimizing micro-tiles in micro-structures as a design paradigm

Annalisa Buffa, Pablo Antolin Sanchez

2019

Engineered nanostructures' characterization by spectral interferometric microscopy

Toralf Scharf, Michail Symeonidis

We characterize engineered nanostructures with sizes smaller than half a wavelength using spectrally resolved interferometry. We analyze the response of the meta-atom of interest, which has a raspberry-like geometry. To identify the origin of the response, ...

SPIE-INT SOC OPTICAL ENGINEERING2019

Restoration of ancient Chinese opera spiral wooden domes, accounts of field practice

Corentin Jean Dominique Fivet, Jingxian Ye

The zaojing is a wooden construction system that covers opera stages for rain protection and sound control. Zaojings in China display a diverse range of geometric expressions, delicate manufacturing, structural behaviours, and acoustic qualities. Despite t ...

ICOMOS2019

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Strain-based analysis on the influence of local undercut geometry on fatigue crack initiation life

Reduced order modelling of nonaffine problems on parameterized NURBS multipatch geometries

Dynamic crack propagation with phase-field approach

Plunge pool rehabilitation with prismatic concrete elements - case study and physical model of Ilarion dam in Greece

Generic vanishing in characteristic p > 0 and the geometry of theta divisors

Design and fabrication of piezoelectric coupled MEMS resonators

Buckling of pressurized spherical shells containing a through-thickness defect

Optimizing Micro-Tiles in Micro-Structures as a Design Paradigm

Optimizing micro-tiles in micro-structures as a design paradigm

Engineered nanostructures' characterization by spectral interferometric microscopy

Restoration of ancient Chinese opera spiral wooden domes, accounts of field practice

Graph Chatbot

Chattez avec Graph Search

Plunge pool rehabilitation with prismatic concrete elements - case study and physical model of Ilarion dam in Greece

Reduced order modelling of nonaffine problems on parameterized NURBS multipatch geometries

Dynamic crack propagation with phase-field approach

Restoration of ancient Chinese opera spiral wooden domes, accounts of field practice

Engineered nanostructures' characterization by spectral interferometric microscopy

Optimizing micro-tiles in micro-structures as a design paradigm

Optimizing Micro-Tiles in Micro-Structures as a Design Paradigm

Buckling of pressurized spherical shells containing a through-thickness defect

Design and fabrication of piezoelectric coupled MEMS resonators

Generic vanishing in characteristic p > 0 and the geometry of theta divisors