The Design and Construction of a Smoke Wind Tunnel for Making Flow Patterns Visible

The Design and Construction of a Smoke Wind Tunnel for Making Flow Patterns Visible PDF Author: Rowland E. Hill
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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The Design and Construction of a Smoke Wind Tunnel for Making Flow Patterns Visible

The Design and Construction of a Smoke Wind Tunnel for Making Flow Patterns Visible PDF Author: Rowland E. Hill
Publisher:
ISBN:
Category :
Languages : en
Pages : 8

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The Design and Construction of a Two-dimensional Smoke Tunnel for Low-speed Flow Visualization

The Design and Construction of a Two-dimensional Smoke Tunnel for Low-speed Flow Visualization PDF Author: Philip H. Besselievre
Publisher:
ISBN:
Category :
Languages : en
Pages : 328

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Wind Tunnel Test Techniques

Wind Tunnel Test Techniques PDF Author: Colin Britcher
Publisher: Academic Press
ISBN: 0128181001
Category : Technology & Engineering
Languages : en
Pages : 672

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Book Description
Wind Tunnel Test Techniques: Design and Use at Low and High Speeds with Statistical Engineering Applications provides an up-to-date treatment of the topic. Beginning with a brief history of wind tunnels and its types and uses, the book goes on to cover subsonic, supersonic and hypersonic wind tunnel design and construction, calibration, boundary corrections, flow quality assessment, pressure surveys, and dynamic testing. It also focuses on wind tunnel facilities, making it useful for both the designer and operator. Engineers and graduate students in aerospace, automotive and similar programs will find this book useful in their work with experimental aerodynamics, gas dynamics, facility design and performance. Deals with a broad range of flow speeds in wind tunnels, from low speed to high speed Provides a discussion of similarity laws as well as material on statistical analysis Includes coverage on facility-to-facility and facility-to-CFD correlation Presents advanced topics such as cryogenic wind tunnels, ground simulation in automotive testing, and propulsion testing

Design, Construction, and Test of a Wind Tunnel Smoke Generator

Design, Construction, and Test of a Wind Tunnel Smoke Generator PDF Author: John C. Ffield
Publisher:
ISBN:
Category :
Languages : en
Pages : 40

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Architecture's Model Environments

Architecture's Model Environments PDF Author: Lisa Moffitt
Publisher: UCL Press
ISBN: 1800084080
Category : Architecture
Languages : en
Pages : 127

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Book Description
Seen through the distilling lens of the architectural model, Architecture’s Model Environments is a novel and far-reaching exploration of the many dialogues buildings have with their environmental surroundings. Expanding on histories of building technology, the book sheds new light on how physical models conventionally understood as engineering experimentation devices enable architectural design speculation. The book begins with a catalogue of ten original model prototypes – of wind tunnels, water tables and filling boxes – and is the first of its kind to establish an architectural approach to fabricating such environmental models. Subsequent chapters feature three precedent models that have been largely overlooked within the wider oeuvres of their authors: French polymath Étienne-Jules Marey’s 1900-2 wind tunnels, Hungarian-American architects Victor and Aladár Olgyay’s 1955-63 thermoheliodon, and Scottish chemist and building ventilation expert David Boswell ‘The Ventilator’ Reid’s 1844 test tube convection experiments. Moving between historic moments and the present day, between case studies and original prototypes, the book reveals the potent ability for models, as both physical artefacts and mental ideals, to reflect prevailing cultural views about the world and to even reshape those views. Fundamentally, Architecture’s Model Environments illustrates how environmental models reveal design insights across scales from the seam (that leaks) to the body (that feels) to the building (that mediates) to the world (that immerses).

Wind Tunnels

Wind Tunnels PDF Author: Donald Cyril Bain
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 176

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Design and Construction of a Smoke Tunnel and Preliminary Visual Studies of Flow Over Steamship Models

Design and Construction of a Smoke Tunnel and Preliminary Visual Studies of Flow Over Steamship Models PDF Author: Robert Gorham Chapman
Publisher:
ISBN:
Category :
Languages : en
Pages : 104

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Design and Construction of a Low Speed Wind Tunnel and a Preliminary Study of Flow about a Porous Tube with Blowing

Design and Construction of a Low Speed Wind Tunnel and a Preliminary Study of Flow about a Porous Tube with Blowing PDF Author: Eugene Calton McCall
Publisher:
ISBN:
Category : Wind tunnels
Languages : en
Pages : 184

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Book Description


Low-Speed Wind Tunnel Testing

Low-Speed Wind Tunnel Testing PDF Author: Jewel B. Barlow
Publisher: John Wiley & Sons
ISBN: 0471557749
Category : Technology & Engineering
Languages : en
Pages : 738

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Book Description
A brand-new edition of the classic guide on low-speed wind tunnel testing While great advances in theoretical and computational methods have been made in recent years, low-speed wind tunnel testing remains essential for obtaining the full range of data needed to guide detailed design decisions for many practical engineering problems. This long-awaited Third Edition of William H. Rae, Jr.'s landmark reference brings together essential information on all aspects of low-speed wind tunnel design, analysis, testing, and instrumentation in one easy-to-use resource. Written by authors who are among the most respected wind tunnel engineers in the world, this edition has been updated to address current topics and applications, and includes coverage of digital electronics, new instrumentation, video and photographic methods, pressure-sensitive paint, and liquid crystal-based measurement methods. The book is organized for quick access to topics of interest, and examines basic test techniques and objectives of modeling and testing aircraft designs in low-speed wind tunnels, as well as applications to fluid motion analysis, automobiles, marine vessels, buildings, bridges, and other structures subject to wind loading. Supplemented with real-world examples throughout, Low-Speed Wind Tunnel Testing, Third Edition is an indispensable resource for aerospace engineering students and professionals, engineers and researchers in the automotive industries, wind tunnel designers, architects, and others who need to get the most from low-speed wind tunnel technology and experiments in their work.

Design, Construction, and Testing of an Open-loop Low-speed Wind Tunnel

Design, Construction, and Testing of an Open-loop Low-speed Wind Tunnel PDF Author: Muhammad Adnin Mat Bahari
Publisher:
ISBN:
Category : Automobiles
Languages : en
Pages : 67

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Book Description
An open-loop low-speed wind tunnel is one of the easiest ways to study about aerodynamics for undergraduate studies. The objectives of this project are to propose a design with detail analysis, fabrication of a small scale open-loop low-speed wind tunnel and to validate the designed wind tunnel through performance testing with the existing instrumentations available in the laboratory. The wind tunnel was designed by considering the essential parts of the wind tunnel with the proper justifications before modelled with Computer Aided Design (CAD) and then tested using the Computational Fluid Dynamics (CFD). After obtaining the desired simulation result, the designed wind tunnel was fabricated and then followed by the test models. Then the wind tunnel undergoes the performance testing for validation and calibration. For the Ahmed Body flow pattern testing, the flow behaves just like the flow pattern tested in calibrated wind tunnel. For the case study testing, a cylinder model was used and the highest flow speed is 0.4317 m/s while the slowest flow speed is 0.1401 m/s. However for the case study experiment, the result obtained is not at its best condition as there is wake flow generated around the cylinder body and further improvement is required to obtain the undoubtedly results.