Results 21 to 30 of about 579,027 (222)

Extension of the ANSYS® creep and damage simulation capabilities [PDF]

open access: yes, 2000
The user programmable features (UPF) of the finite element code ANSYS® are used to generate a customized ANSYS-executable including a more general creep behaviour of materials and a damage module.
Mössner, Thomas, Altstadt, Eberhard
core   +3 more sources

Parameterized finite element analysis of a superplastic forming process, using Ansys®

open access: yesMATEC Web of Conferences, 2017
A theoretical and experimental analysis was carried out, after superplastic forming, of Al-Ti-V-based alloy sheets, of hemispherical parts, as the start point of research. Based on the measurements i.e.
Grebenişan Gavril, Bogdan Sanda
doaj   +1 more source

Non-Isothermal Treatment of Oily Waters Using Ceramic Membrane: A Numerical Investigation

open access: yesEnergies, 2020
Currently, the oil industry deals with the challenge of produced-water proper disposal, and the membrane-separation technology appears as an important tool on the treatment of these waters.
Hortência L. F. Magalhães   +7 more
doaj   +1 more source

Air‐Pressure–Actuated Vibroacoustic Metamaterial With Tunable Bandgap: Design, Modeling, and Characterization

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal   +2 more
wiley   +1 more source

An integrated framework for ship structural optimisation in contract design phase

open access: yesAnnals of "Dunărea de Jos" University of Galaţi: Fascicle XI Shipbuilding, 2019
This paper demonstrates the implementation of an integrated workflow for the finite element-based structural assessment/optimization of a 3D midship segment of RoPax vessel within the contract design phase.
Abbas Bayatfar   +3 more
doaj   +1 more source

An experimental and finite element analysis of 3D printed honeycomb structures under axial compression

open access: yesPolymers and Polymer Composites, 2022
The present study focuses on maximum compressive force of honeycomb structures produced from polylactic acid (PLA) and acrylonitrile butadiene styrene filament using an Ultimaker hot plate 3D printer.
Serdar Kaveloglu, Semsettin Temiz
doaj   +1 more source

Validation of a Simplified Numerical Model for Predicting Solid–Liquid Phase Change with Natural Convection in Ansys CFX

open access: yesInventions, 2023
This paper presents a numerical model for simulating melting and solidification driven by natural convection, and validates it against a previous experiment.
Nuno Rosa   +3 more
doaj   +1 more source

Workflow for Design of Experiments‐Based Modeling of Species Transport and Growth Kinetics in GaN Hydride Vapor Phase Epitaxy

open access: yesAdvanced Engineering Materials, EarlyView.
A novel workflow for investigating hydride vapor phase epitaxy for GaN bulk crystal growth is proposed. It combines Design of experiments (DoE) with physical simulations of mass transport and crystal growth kinetics, serving as an intermediate step between DoE and experiments.
J. Tomkovič   +7 more
wiley   +1 more source

Einsatz von ANSYS beim Entwurf von Sensoren in der Mikrosystemtechnik

open access: yes, 2022
Es werden Probleme und Ergebnisse beim Einsatz des Programms ANSYS bei der Entwicklung von Sensoren in der Mikrosystemtechnik diskutiert. Betrachtet werden ein Sensor zur Bestimmung von Druckdifferenzen, ein mechanischer Sensor zur Analyse von ...
Erlebach, A., Müller, M., Kunze, D.
core   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

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