Search Results - "Gimenez, Juan M"

Prediction of wind pressure coefficients on building surfaces using artificial neural networks by Bre, Facundo, Gimenez, Juan M., Fachinotti, Víctor D.

“…•A novel method to predict the mean pressure coefficients on building surfaces is presented.•Data for flat-, gable- and hip-roofed low-rise buildings are…”
Get full text

The Pseudo-Direct Numerical Simulation Method considered as a Reduced Order Model by Idelsohn, Sergio R., Gimenez, Juan M., Nigro, Norberto M.

“…The multiscale method called Pseudo-Direct Numerical Simulation (P-DNS) is presented as a Reduced Order Model (ROM) aiming to solve problems obtaining similar…”
Get full text

Novel Docosanoids Inhibit Brain Ischemia-Reperfusion-mediated Leukocyte Infiltration and Pro-inflammatory Gene Expression by Marcheselli, Victor L., Hong, Song, Lukiw, Walter J., Tian, Xiao Hua, Gronert, Karsten, Musto, Alberto, Hardy, Mattie, Gimenez, Juan M., Chiang, Nan, Serhan, Charles N., Bazan, Nicolas G.

“…Ischemic stroke triggers lipid peroxidation and neuronal injury. Docosahexaenoic acid released from membrane phospholipids during brain ischemia is a major…”
Get full text

Experimental Study of Wind Pressures on Low-Rise H-Shaped Buildings by Andrioli Medinilha-Carvalho, Talita, Marques da Silva, Fernando Vítor, Bre, Facundo, Gimenez, Juan M., Chebel Labaki, Lucila

“…Recognizing the urgent need for mitigating global warming, natural ventilation presents a potential strategy to reduce cooling energy demands, enhance thermal…”
Get full text

Optimization of RANS turbulence models using genetic algorithms to improve the prediction of wind pressure coefficients on low-rise buildings by Gimenez, Juan M., Bre, Facundo

“…Being associated with natural ventilation, the pressure distribution on surfaces is relevant for energy consumption, thermal comfort, and air quality in…”
Get full text

Multiscale simulation of electrostatic powder coating sprays by Gimenez, Juan M.

“…Powder coating is a finishing process used in various industries where electrostatically charged particles are sprayed onto metal surfaces. High-fidelity…”
Get full text

A cloud-based platform to predict wind pressure coefficients on buildings by Bre, Facundo, Gimenez, Juan M.

“…Natural ventilation (NV) is a key passive strategy to design energy-efficient buildings and improve indoor air quality. Therefore, accurate modeling of the NV…”
Get full text

A multiscale approach for the study of particle-laden flows using a continuous model by Idelsohn, Sergio R., Gimenez, Juan M., Löhner, Rainald, Oñate, Eugenio

“…The methodology previously proposed by the authors to solve particle-laden turbulent flows through a multiscale approach is extended by introducing a…”
Get full text

Fast explicit time integration schemes for parabolic problems in mechanics by Oñate, Eugenio, Zárate, Francisco, Gimenez, Juan M., Lohner, Rainald, Idelsohn, Sergio R.

“…We present a family of fast explicit time integration schemes of first, second and third order accuracy for parabolic problems in mechanics solved via standard…”
Get full text

The Pseudo-Direct Numerical Simulation method for multi-scale problems in mechanics by Idelsohn, Sergio R., Gimenez, Juan M., Nigro, Norberto M., Oñate, Eugenio

“…We present an overview of the Pseudo-Direct Numerical Simulation (P-DNS in short) method for the solution of multi-scale phenomena. The method can be seen as…”
Get full text

An extended validation of the last generation of particle finite element method for free surface flows by Gimenez, Juan M., González, Leo M.

“…In this paper, a new generation of the particle method known as Particle Finite Element Method (PFEM), which combines convective particle movement and a fixed…”
Get full text

Conservative handling of arbitrary non-conformal interfaces using an efficient supermesh by Aguerre, Horacio J., Márquez Damián, Santiago, Gimenez, Juan M., Nigro, Norberto M.

“…This work presents a new and efficient strategy to handle non-conformal interfaces with the aim of assuring the conservation of fluxes in Finite Volume…”
Get full text

A second-order in time and space particle-based method to solve flow problems on arbitrary meshes by Gimenez, Juan M., Aguerre, Horacio J., Idelsohn, Sergio R., Nigro, Norberto M.

“…This work presents a novel proposal of a second-order accurate (in time and space) particle-based method for solving transport equations including…”
Get full text

A data‐driven memory model for solving turbulent flows with the pseudo‐direct numerical simulation method by Larreteguy, Axel E., Gimenez, Juan M., Nigro, Norberto M., Sívori, Francisco M., Idelsohn, Sergio R.

“…ABSTRACT It is well known that the inherent three‐dimensional and unsteady nature of turbulent flows is a stumbling block for all approaches aimed at resolving…”
Get full text

Development of a new accurate lateral flow immunoassay for diagnosis of human leptospirosis by Pujato, Nazarena, Gimenez, Juan M., Peretti, Leandro E., Landolt, Noelia Y., Jacob, Paulina, Chiani, Yosena T., Schmeling, Maria F., Miraballes, Iris, Vanasco, Norma B.

“…Purpose The current diagnostic methods for leptospirosis diagnosis are technically complex and expensive, with limited applicability to specialized…”
Get full text

The P-DNS Method for Turbulent Fluid Flows: An Overview by Idelsohn, Sergio R., Gimenez, Juan M., Larreteguy, Axel E., Nigro, Norberto M., Sívori, Francisco M., Oñate, Eugenio

“…An overview of the Pseudo-Direct Numerical Simulation (P-DNS) method is presented. This is a multi-scale method aiming at numerically solving the unknown…”
Get full text

Elemental enriched spaces for the treatment of weak and strong discontinuous fields by Idelsohn, Sergio R., Gimenez, Juan M., Marti, Julio, Nigro, Norberto M.

“…This paper presents a finite element that incorporates weak, strong and both weak plus strong discontinuities with linear interpolations of the unknown jumps…”
Get full text

A Multiscale Approach for the Numerical Simulation of Turbulent Flows with Droplets by Gimenez, Juan M., Idelsohn, Sergio R., Oñate, Eugenio, Löhner, Rainald

“…A multiscale approach for the detailed simulation of water droplets dispersed in a turbulent airflow is presented. The multiscale procedure combines a novel…”
Get full text

Assessment of Response to Transcatheter Arterial Chemoembolization with Doxorubicin-eluting Microspheres: Tumor Biology and Hepatocellular Carcinoma Recurrence in a 5-year Transplant Cohort by Sandow, Tyler A, Arndt, Stephen E, Albar, Abeer A, DeVun, Daniel A, Kirsch, David S, Gimenez, Juan M, Bohorquez, Humberto E, Gilbert, Patrick J, Thevenot, Paul T, Nunez, Kelley G, Galliano, Gretchen A, Cohen, Ari J, Kay, Dennis, Gulotta, Paul M

“…Purpose To assess response to transcatheter arterial chemoembolization (TACE) based on immune markers and tumor biology in patients with hepatocellular…”
Get full text

Computational modeling of natural ventilation in low-rise non-rectangular floor-plan buildings by Gimenez, Juan M., Bre, Facundo, Nigro, Norberto M., Fachinotti, Victor

“…Natural ventilation (NV) is a relevant passive strategy for the design of buildings in seek of energy savings and the improvement of the indoor air quality and…”
Get full text