Publications related to Spheroid

Method for flattening substrates or layers using 3d printing and etching

Niels Quack, Teodoro Graziosi, Nathanaël Restori

The present invention concerns a layer or substrate flattening method comprising the steps of: - providing a layer or substrate (1) to be flattened; - measuring a topography or surface profile of at least one area (3) of the layer or substrate to be flatte ...

2021

Shapes of rotating normal fluid He-3 versus superfluid He-4 droplets in molecular beams

Christoph Bostedt, Andre Al Haddad

Previous single-pulse extreme ultraviolet and x-ray coherent diffraction studies revealed that superfluid He-4 droplets obtained in a free jet expansion acquire sizable angular momentum, resulting in significant centrifugal distortion. Similar experiments ...

AMER PHYSICAL SOC2020

Analysis and Transfer of Human Movement Manipulability in Industry-like Activities

Sylvain Calinon, Noémie Laure Gwendoline Jaquier

Humans exhibit outstanding learning, planning and adaptation capabilities while performing different types of industrial tasks. Given some knowledge about the task requirements, humans are able to plan their limbs motion in anticipation of the execution of ...

IEEE2020

A Weak Form Implementation of Nonlinear Axisymmetric Shell Equations With Examples

Pedro Miguel Nunes Pereira de Almeida Reis, Matteo Pezzulla

We present a weak form implementation of the nonlinear axisymmetric shell equations. This implementation is suitable to study the nonlinear deformations of axisymmetric shells, with the capability of considering a general mid-surface shape, non-homogeneous ...

2019

Energy dependent structure of Xe ion tracks in YBCO and the effect on the superconductive properties in magnetic fields

Philippe Buffat, Elena Suvorova Buffat

The morphology and structure of damaged regions (tracks) produced by swift heavy 167, 77, and 46 MeV 132Xe23+ ions in YBCO-based second generation industrial high temperature superconductors wires (2G HTS) were studied using transmission electron microscop ...

2019

Non-contact polishing of single crystal diamond by ion beam etching

Niels Quack, Teodoro Graziosi, Sichen Mi

We propose a non-contact surface finishing method for brittle substrates by ion beam etching and we experimentally demonstrate polishing of (100) single crystal diamond surface. We model and simulate the polishing process, and verify the results experiment ...

2019

Three-Dimensional Shapes of Spinning Helium Nanodroplets

Marcel Drabbels, Andrew Daniel Bonnar Clark, Verónica Oliver Álvarez de Lara, Daniela Rupp

A significant fraction of superfluid helium nanodroplets produced in a free-jet expansion has been observed to gain high angular momentum resulting in large centrifugal deformation. We measured single-shot diffraction patterns of individual rotating helium ...

2018

Beam propagation and stray radiation in the ITER EC H&CD Upper Launcher

Timothy Goodman, Matthieu Toussaint

The four ITER Electron Cyclotron Upper Launchers (UL) are designed to control Magneto-Hydrodynamic instabilities with the deposition of Electron Cyclotron power. According to the present design, each launcher comprises two rows of four input waveguides, wh ...

EDP Sciences2015

Numerical modeling of the effects of oil on annular laminar film condensation in minichannels

John Richard Thome, Stefano Nebuloni

This paper presents a numerical model to predict laminar film condensation heat transfer in small channels of different internal geometries for miscible refrigerant-oil mixtures. The model includes the contributions of surface tension, axial shear stresses ...

Elsevier2013

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Spheroid

Thin Liquid Film Dynamics on a Spinning Spheroid

Method for flattening substrates or layers using 3d printing and etching

Shapes of rotating normal fluid He-3 versus superfluid He-4 droplets in molecular beams

Analysis and Transfer of Human Movement Manipulability in Industry-like Activities

A Weak Form Implementation of Nonlinear Axisymmetric Shell Equations With Examples

Energy dependent structure of Xe ion tracks in YBCO and the effect on the superconductive properties in magnetic fields

Non-contact polishing of single crystal diamond by ion beam etching

Three-Dimensional Shapes of Spinning Helium Nanodroplets

Beam propagation and stray radiation in the ITER EC H&CD Upper Launcher

Numerical modeling of the effects of oil on annular laminar film condensation in minichannels

Graph Chatbot

Chat with Graph Search

Thin Liquid Film Dynamics on a Spinning Spheroid

Shapes of rotating normal fluid He-3 versus superfluid He-4 droplets in molecular beams

Non-contact polishing of single crystal diamond by ion beam etching

Beam propagation and stray radiation in the ITER EC H&CD Upper Launcher

Three-Dimensional Shapes of Spinning Helium Nanodroplets

Energy dependent structure of Xe ion tracks in YBCO and the effect on the superconductive properties in magnetic fields

Analysis and Transfer of Human Movement Manipulability in Industry-like Activities

Numerical modeling of the effects of oil on annular laminar film condensation in minichannels