Computational fluid dynamics simulations (50 resultados)

Paperback or Softback. Condición: New. Computational Fluid Dynamics (CFD) Simulations of Jet Mixing in Tanks of Different Scales. Book.

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Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - Scientific Essay from the year 2016 in the subject Engineering - Mechanical Engineering, grade: A, KTH Royal Institute of Technology (School of Engineering Sciences), course: Applied Computational Fluid Dynamics, language: English, abstract: Concentrating Solar Power Receiver (CSPs) collect solar radiation with large mirrors and reflect them concentrated on a receiver. Here, a Dish-Stirling type thermal cycle is driven. One of the key preconditions for a cost competitive production of power is a good efficiency factor.Within the framework of this project, we want to examine and qualitatively quantify the heat losses of a Dish Sterling Concentrating Solar Power Receiver. It is the aim to determine the individual driving forces for heat losses by analysing natural convection on the one hand and two different setups of forced convection on the other hand.In section 2, we present the abstract model of a solar receiver. Then, we will discuss the necessary models to simulate turbulent flow and heat transfer of air and justify our choice of numerical methods to solve the governing equations in ANSYS Fluent. Furthermore, we will introduce performance factors to monitor the heat losses of the solar receiver.Coherent with the two main physical phenomena of heat losses, we subdivided the report in normal convection (NC, section 3) and forced convection (FC, section 4), where we outline the specific model characteristics, boundary conditions, grid requirements and benchmarks respectively. A profound analysis of the results and an outlook on further research in section 5 finalise the report. …

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Buch. Condición: Neu. Neuware - CFD analysis for pump design and performance evaluation Designing highly efficient pumps requires transitioning from traditional trial-and-error methods to advanced Computational Fluid Dynamics (CFD) approaches and tools. Impeller Pumps: Design and Performance Evaluation using Computational Fluid Dynamics provides researchers and engineers with detailed methodologies for applying CFD to centrifugal, axial flow, mixed flow, vortex, and multistage pumps. Written by authors with extensive experience in CFD and pump technology, this reference delivers actionable simulation techniques. The book progresses from velocity triangle calculations and energy conversion theories through advanced three-dimensional modeling techniques. Each pump type receives dedicated coverage of geometry modeling, grid generation, boundary conditions, flow solver setup for steady and transient simulations, and post-processing of data. Topics such as cavitation, flow-induced vibration, and partial-load performance optimization are addressed. Readers will also find: - Hydraulic calculation formulas for main flow components including impellers, guide vanes, and volute casings across multiple pump configurations- Similarity laws and design methods for blade pumps with focus on achieving optimal hydraulic efficiency across varying operating conditions- Detailed numerical simulation workflows for predicting pump performance, identifying optimization opportunities, and troubleshooting design challenges systematically- Coverage of emerging trends in pump design including energy efficiency optimization for sustainable industrial practices- Discussion of real-world applications of various types of pumps in water management systems and critical chemical and petroleum industry processes Prepared for researchers in pump analysis and design, engineers working with hydraulic machinery across industries, and graduate students specializing in fluid dynamics of pumps, this reference provides the computational tools and simulation methodologies needed to design, analyze, optimize, and troubleshoot impeller pumps for enhanced performance and efficiency.…

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Buch. Condición: Neu. Neuware - This book serves as a comprehensive guide to the fundamental and advanced principles of flow dynamics and heat transfer, emphasizing computational techniques, numerical simulations, and real-world applications. Designed for researchers, engineers, and students, this book bridges theoretical foundations with modern computational and experimental methodologies to address contemporary challenges in fluid flow and heat transfer. Exploring a wide range of topics, from compressible and non-Newtonian fluid flow to microscale and nanoscale heat transfer mechanisms, the book provides insights into emerging technologies and optimization strategies. Readers will gain valuable knowledge on industrial applications, including turbine cooling, nanofluid-based heat exchangers, and AI-driven predictive modeling for thermal systems. An essential reference for professionals and academics, this book equips readers with the knowledge and computational tools needed to solve complex fluid flow and heat transfer challenges across diverse engineering disciplines.…

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Hardcover. Condición: Brand New. 375 pages. 9.44x6.69x9.61 inches. In Stock.

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Buch. Condición: Neu. Impeller Pumps: CFD Modeling, Simulations, and App lications | Design and Performance Evaluation using Computational Fluid Dynamics | Wei Li (u. a.) | Buch | Einband - fest (Hardcover) | Englisch | 2026 | John Wiley & Sons Inc | EAN 9781394324163 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu.…

Condición: New. 2025. Hardcover. . . . . .

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