Results 121 to 130 of about 187,858 (317)

Displaced geostationary orbit design using hybrid sail propulsion [PDF]

, 2011
Due to an increase in number of geostationary spacecraft and limits imposed by east-west spacing requirements, the geostationary orbit is becoming congested.
Biggs, James, Biggs, J.D., BIGGS, JAMES DOUGLAS, Heiligers, Jeannette, McInnes, Colin, Ceriotti, Matteo, Heiligers, J., Ceriotti, M., Mcinnes, Colin R., McInnes, C.R.   +9 more
core   +1 more source

Integrated multiscale, multiphysics, and data-driven framework for optimizing modeling and manufacturing of glass fiber cable composites

International Journal for Simulation and Multidisciplinary Design Optimization
We present a novel integrated multiscale, multiphysics, and data-driven framework for predictive modeling and process optimization of glass fiber cable composites.
Kikmo Wilba Christophe, Mah Charitos Serges, Abanda Andre, Abdou Njifenjou   +3 more
doaj   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Modeling and simulation of a six-leg-wheel hybrid mobile robot based on ADAMS

, 2010
The dynamic modeling of a six-leg-wheel hybrid mobile robot was built using ADAMS software in this paper. Using the ADAMS model, the kinematic simulation, including the displacement, velocity and acceleration of each part of the robot, can be carried out
Zhen Wei Wu, Li YJ(李艳杰), Wu ZW(吴镇炜), Yan Jie Li   +3 more
core   +1 more source

Hybrid Modeling for Bioprocesses: Architectures, Applications, and Perspectives

Engineering Reports
Recent hardware developments within industrial digitalization make more evident the need of high‐fidelity models to exploit process system engineering potential in biomanufacturing.
Juan Federico Herrera‐Ruiz, Javier Fontalvo, Oscar Andrés Prado‐Rubio   +2 more
doaj   +1 more source

Computational mechanics empowered by artificial intelligence

Mechanics & Industry
The present paper revisits recent challenges in computational mechanics where data-driven modeling offers unexpected possibilities. For that purpose, the main concepts related to data and learning are first introduced.
Chinesta Francisco, Baranger Emmanuel, Jailin Clément, Barasinski Anaïs, Cinnella Paola, Feyel Frédéric   +5 more
doaj   +1 more source

CFD modeling as part of a hybrid modeling case study for a gauging station with challenging hydraulics

Engineering Applications of Computational Fluid Mechanics, 2019
Estimates of peak flood discharges are most often based on stage measurements, and the discharge is determined indirectly from the extrapolation of a rating-curve.
Øyvind Pedersen, Nils Rüther
doaj   +1 more source

Hybrid systems modeling [PDF]

SIMULATION, 2018
Navonil Mustafee, Saurabh Mittal, Saikou Y. Diallo, Gregory Zacharewicz   +3 more
openaire   +1 more source

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Combining machine learning and physiological network models for sepsis prediction

Frontiers in Network Physiology
As the most extreme course of an infectious disease, sepsis poses a serious health threat, with a high mortality rate and frequent long-term consequences for survivors.
Juri Backes, Artyom Tsanda, Artyom Tsanda, Tobias Knopp, Tobias Knopp, Tobias Knopp, Wolfgang Renz, Eckehard Schöll, Eckehard Schöll   +8 more
doaj   +1 more source