Publications related to GENERALIZED FORM FACTORS FOR THE BEAM COUPLING IMPEDANCES IN A FLAT CHAMBER

Into the ice: Exploration and data capturing in glacial moulins by a tethered robot

Josephine Anna Eleanor Hughes, Max Mirko Polzin

Glacial moulins (cylindrical meltwater drainage shafts) provide valuable insights into glacier dynamics, but are inaccessible and hazardous environments for humans to study. Exploring them using passive sensor probes has revealed their complex geometry, wh ...

Hoboken2024

Conjugate heat transfer in isolated granular clusters with interstitial fluid using lattice Boltzmann method

Mehrdad Kiani Oshtorjani

The conjugate heat transfer in mixtures of a fluid and single granular clusters is studied in this paper using a novel lattice Boltzmann method (LBM) programmed for parallel computation on the graphics processing unit (GPU). The LBM is validated for heat c ...

PERGAMON-ELSEVIER SCIENCE LTD2022

Reduced basis methods for numerical room acoustic simulations with parametrized boundaries

Jan Sickmann Hesthaven, Hermes Sampedro Llopis

The use of model-based numerical simulations of wave propagation in rooms for engineering applications requires that acoustic conditions for multiple parameters are evaluated iteratively, which is computationally expensive. We present a reduced basis metho ...

ACOUSTICAL SOC AMER AMER INST PHYSICS2022

A localized reduced basis approach for unfitted domain methods on parameterized geometries

Annalisa Buffa, Pablo Antolin Sanchez, Margarita Chasapi

This work introduces a reduced order modeling (ROM) framework for the solution of parameterized second-order linear elliptic partial differential equations formulated on unfitted geometries. The goal is to construct efficient projection-based ROMs, which r ...

2022

Bounds on photon scattering

Denis Karateev, Kelian Philippe Häring, Marco Meineri, Aditya Hebbar

We study 2-to-2 scattering amplitudes of massless spin one particles in

d=4

space-time dimensions, like real world photons. We define a set of non-perturbative observables (Wilson coefficients) which describe these amplitudes at low energies. We use full ...

2022

High resolution and three-dimensional printing in complex photosensitive materials

Christophe Moser, Antoine Vincent Boniface

The present invention is related to a method of volumetric manufacturing a three-dimensional object or article by illuminating a non-transparent and/or absorptive photo-sensitive material with light patterns from multiple angles, comprising the steps of ca ...

2022

Design and evaluation of digital tools to expand experience in vocational education

Kevin Gonyop Kim

Vocational education and training (VET) is the most popular form of upper-secondary education in Switzerland, with more than two-thirds of the teenagers enrolling in a VET program after finishing their compulsory education. The vast majority of the Swiss V ...

EPFL2022

Bootstrapping mixed correlators in N=4 super Yang-Mills

Andrea Manenti, Alessandro Vichi

We perform a numerical bootstrap study of the mixed correlator system containing the half-BPS operators of dimension two and three in N = 4 Super Yang-Mills. This setup improves on previous works in the literature that only considered single correlators of ...

SPRINGER2021

Design and foldability of Miura-based cylindrical origami structures

Thomas Keller, Yuntong Du

A methodology for designing cylindrical origami with different patterns and different cross-sectional shapes is presented. Planar and cylindrical origami with curved-crease patterns are designed and proved to be foldable and developable regardless of the t ...

ELSEVIER SCI LTD2021

Beim Wort genommen

Tibor Bonaventura Pataky

Review of the monograph "Projekt ohne Form" by Holger Schurk on OMA’s competition entires from 1989, discussing Koolhaas’ approach to form in architecture. ...

2021

GENERALIZED FORM FACTORS FOR THE BEAM COUPLING IMPEDANCES IN A FLAT CHAMBER

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Into the ice: Exploration and data capturing in glacial moulins by a tethered robot

Conjugate heat transfer in isolated granular clusters with interstitial fluid using lattice Boltzmann method

Reduced basis methods for numerical room acoustic simulations with parametrized boundaries

A localized reduced basis approach for unfitted domain methods on parameterized geometries

Bounds on photon scattering

High resolution and three-dimensional printing in complex photosensitive materials

Design and evaluation of digital tools to expand experience in vocational education

Bootstrapping mixed correlators in N=4 super Yang-Mills

Design and foldability of Miura-based cylindrical origami structures

Beim Wort genommen

Conjugate heat transfer in isolated granular clusters with interstitial fluid using lattice Boltzmann method

Reduced basis methods for numerical room acoustic simulations with parametrized boundaries

Into the ice: Exploration and data capturing in glacial moulins by a tethered robot

Bounds on photon scattering

Design and foldability of Miura-based cylindrical origami structures

Design and evaluation of digital tools to expand experience in vocational education

Bootstrapping mixed correlators in N=4 super Yang-Mills

A localized reduced basis approach for unfitted domain methods on parameterized geometries

Beim Wort genommen

High resolution and three-dimensional printing in complex photosensitive materials