Results 131 to 140 of about 5,633,594 (332)
Frontiers in Bioengineering and BiotechnologyObjectiveThis study aimed to address the compromised hemodynamics in patients with total cavopulmonary connection circulation after Fontan surgery. While the Fontan procedure effectively separates systemic and pulmonary venous blood, resolving organ ...
Yong Wu +6 more
doaj +1 more source
Review of airflow and transport analysis in building using CFD and network model
Japan Architectural Review, 2018 This paper reviews computational fluid dynamics (CFD) analysis and simulation of a network model of airflow and transport scenarios, as well as their coupled simulation. The network model is a tool to describe the whole and macroscopic characteristics of
Shinsuke Kato
doaj +1 more source
Metasurface Enhanced Photothermal Cement Foam for Robust and High‐Throughput Seawater Desalination
Carbon Energy, EarlyView.Schematic of 3D metasurface‐enhanced cement foam for robust and high‐throughput seawater desalination. This study presents a cement‐based solar evaporator (CSE) fabricated in one step via viscoelastic lithography with simple negative pressure. In addition to boosting solar‐to‐vapor conversion efficiency via excellent light‐harvesting capacity, the ...
Jianjun Guo +4 more
wiley +1 more source
The computational complexity of traditional Lattice-Boltzmann methods for incompressible fluids
, 2008 It is well-known that in fluid dynamics an alternative to customary direct solution methods (based on the discretization of the fluid fields) is provided by so-called \emph{particle simulation methods}.
Enrico Fonda +3 more
core +1 more source
Study on the CFD simulation of refrigerated container
, 2017 The objective this study is to performed Computational Fluid Dynamic (CFD) simulation of refrigerated container in the container port. Refrigerated container is a thermal cargo container constructed from an insulation wall to carry kind of perishable ...
M. A. Budiyanto, T. Shinoda, Nasruddin
semanticscholar +1 more source
Introduction of a Data‐Based Preliminary Compressor Design for Mechanical Vapor Compression
Chemie Ingenieur Technik, EarlyView.This work proposes a data‐driven methodology for the design of compressors for mechanical vapor compression, with the objective of electrification of chemical processes utilizing renewable energy sources. This approach enables the determination of suitable compressor architectures and their performance parameters within the framework of a potential ...
Lars Hinz +4 more
wiley +1 more source
Rapid CFD Prediction Based on Machine Learning Surrogate Model in Built Environment: A Review
FluidsComputational Fluid Dynamics (CFD) is regarded as an important tool for analyzing the flow field, thermal environment, and air quality around the built environment.
Rui Mao +6 more
doaj +1 more source
Uniform Gas Flow Distribution into Several Partial Flows under Consideration of Closable Outlets
Chemie Ingenieur Technik, EarlyView.The uniform distribution of a gas flow into several partial flows poses a challenge in various technical fields. This study presents a static flow distributor design that ensures an equal distribution of an inlet gas flow regardless of the flow rate and the number of open outlets.
Nikolas Schmidt +3 more
wiley +1 more source
Computational Meshing for CFD Simulations
, 2020 In CFD modelling, small cells or elements are created to fill this volume. They constitute a mesh where each cell represents a discrete space that represents the flow locally. Mathematical equations that represent the flow physics are then applied to each cell of the mesh.
openaire +2 more sources
Optimization of 3D‐Printed Structured Packings—Current State and Future Developments
Chemie Ingenieur Technik, EarlyView.This paper gives an overview about structured packing development for distillation, surveying heuristic development cycles, computational fluid dynamics simulations, and additive manufacturing techniques. The emerging application of shape optimization to improve packings is emphasized, and its benefits, impact, and limitations are discussed.
Dennis Stucke +3 more
wiley +1 more source