Development of Anti-icing Technology

Development of Anti-icing Technology PDF Author: Robert R. Blackburn
Publisher:
ISBN: 9780309057615
Category : Deicing chemicals
Languages : en
Pages : 0

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Book Description
A limited cost-benefit analysis was performed, comparing anti-icing effectiveness with deicing operations, considering such factors as accidents and material, equipment and labor costs. Finally, the report contains a preliminary manual of practice for an anti-icing treatment program. The report also presents meteorological criteria and support items that are important for anti-icing operations at potential tests sites.

Development of Anti-icing Technology

Development of Anti-icing Technology PDF Author: Robert R. Blackburn
Publisher:
ISBN: 9780309057615
Category : Deicing chemicals
Languages : en
Pages : 0

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Book Description
A limited cost-benefit analysis was performed, comparing anti-icing effectiveness with deicing operations, considering such factors as accidents and material, equipment and labor costs. Finally, the report contains a preliminary manual of practice for an anti-icing treatment program. The report also presents meteorological criteria and support items that are important for anti-icing operations at potential tests sites.

Development of Anti-Icing Technology

Development of Anti-Icing Technology PDF Author: Robert R. Blackcurn
Publisher: Transportation Research Board
ISBN: 9780309957618
Category :
Languages : en
Pages : 479

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Book Description


Wind Turbine Icing Physics and Anti-/De-Icing Technology

Wind Turbine Icing Physics and Anti-/De-Icing Technology PDF Author: Hui Hu
Publisher: Elsevier
ISBN: 0128245328
Category : Science
Languages : en
Pages : 222

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Book Description
Wind Turbine Icing Physics and Anti-/De-Icing Technology gives a comprehensive update of research on the underlying physics pertinent to wind turbine icing and the development of various effective and robust anti-/de-icing technology for wind turbine icing mitigation. The book introduces the most recent research results derived from both laboratory studies and field experiments. Specifically, the research results based on field measurement campaigns to quantify the characteristics of the ice structures accreted over the blades surfaces of utility-scale wind turbines by using a Supervisory Control and Data Acquisition (SCADA) system and an Unmanned-Aerial-Vehicle (UAV) equipped with a high-resolution digital camera are also introduced. In addition, comprehensive lab experimental studies are explored, along with a suite of advanced flow diagnostic techniques, a detailed overview of the improvements, and the advantages and disadvantages of state-of-the-art ice mitigation strategies. This new addition to the Wind Energy Engineering series will be useful to all researchers and industry professionals who address icing issues through testing, research and industrial innovation. Covers detailed improvements and the advantages/disadvantages of state-of-the-art ice mitigation strategies Includes condition monitoring contents for lab-scale experiments and field tests Presents the potential of various bio-inspired icephobic coatings of wind turbine blades

Ice Adhesion

Ice Adhesion PDF Author: K. L. Mittal
Publisher: John Wiley & Sons
ISBN: 1119640377
Category : Technology & Engineering
Languages : en
Pages : 704

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Book Description
This unique book presents ways to mitigate the disastrous effects of snow/ice accumulation and discusses the mechanisms of new coatings deicing technologies. The strategies currently used to combat ice accumulation problems involve chemical, mechanical or electrical approaches. These are expensive and labor intensive, and the use of chemicals raises serious environmental concerns. The availability of truly icephobic surfaces or coatings will be a big boon in preventing the devastating effects of ice accumulation. Currently, there is tremendous interest in harnessing nanotechnology in rendering surfaces icephobic or in devising icephobic surface materials and coatings, and all signals indicate that such interest will continue unabated in the future. As the key issue regarding icephobic materials or coatings is their durability, much effort is being spent in developing surface materials or coatings which can be effective over a long period. With the tremendous activity in this arena, there is strong hope that in the not too distant future, durable surface materials or coatings will come to fruition. This book contains 20 chapters by subject matter experts and is divided into three parts— Part 1: Fundamentals of Ice Formation and Characterization; Part 2: Ice Adhesion and Its Measurement; and Part 3: Methods to Mitigate Ice Adhesion. The topics covered include: factors influencing the formation, adhesion and friction of ice; ice nucleation on solid surfaces; physics of ice nucleation and growth on a surface; condensation frosting; defrosting properties of structured surfaces; relationship between surface free energy and ice adhesion to surfaces; metrology of ice adhesion; test methods for quantifying ice adhesion strength to surfaces; interlaboratory studies of ice adhesion strength; mechanisms of surface icing and deicing technologies; icephobicities of superhydrophobic surfaces; anti-icing using microstructured surfaces; icephobic surfaces: features and challenges; bio-inspired anti-icing surface materials; durability of anti-icing coatings; durability of icephobic coatings; bio-inspired icephobic coatings; protection from ice accretion on aircraft; and numerical modeling and its application to inflight icing.

Optimizing the Use of Aircraft Deicing and Anti-icing Fluids

Optimizing the Use of Aircraft Deicing and Anti-icing Fluids PDF Author: John D'Avirro
Publisher: Transportation Research Board
ISBN: 0309155517
Category : Technology & Engineering
Languages : en
Pages : 104

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Book Description
Title of supplementary volume: De/anti-icing optimization.

Wind Turbine Icing Physics and Anti-/De-Icing Technology

Wind Turbine Icing Physics and Anti-/De-Icing Technology PDF Author: Hui Hu
Publisher: Academic Press
ISBN: 0323903258
Category : Technology & Engineering
Languages : en
Pages : 224

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Book Description
Wind Turbine Icing Physics and Anti-/De-Icing Technology gives a comprehensive update of research on the underlying physics pertinent to wind turbine icing and the development of various effective and robust anti-/de-icing technology for wind turbine icing mitigation. The book introduces the most recent research results derived from both laboratory studies and field experiments. Specifically, the research results based on field measurement campaigns to quantify the characteristics of the ice structures accreted over the blades surfaces of utility-scale wind turbines by using a Supervisory Control and Data Acquisition (SCADA) system and an Unmanned-Aerial-Vehicle (UAV) equipped with a high-resolution digital camera are also introduced. In addition, comprehensive lab experimental studies are explored, along with a suite of advanced flow diagnostic techniques, a detailed overview of the improvements, and the advantages and disadvantages of state-of-the-art ice mitigation strategies. This new addition to the Wind Energy Engineering series will be useful to all researchers and industry professionals who address icing issues through testing, research and industrial innovation. Covers detailed improvements and the advantages/disadvantages of state-of-the-art ice mitigation strategies Includes condition monitoring contents for lab-scale experiments and field tests Presents the potential of various bio-inspired icephobic coatings of wind turbine blades

Icephobic Materials for Anti/De-icing Technologies

Icephobic Materials for Anti/De-icing Technologies PDF Author: Yizhou Shen
Publisher: Springer Nature
ISBN: 9819762936
Category :
Languages : en
Pages : 524

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Book Description


Snow Removal and Ice Control Technology

Snow Removal and Ice Control Technology PDF Author: National Research Council (U.S.). Transportation Research Board
Publisher: Transportation Research Board
ISBN: 9780309062169
Category : Nature
Languages : en
Pages : 180

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Book Description
The objective of the symposium was to provide a forum for the exchange of information about state-of-the-art research and technology applications to improve snow removal and ice control operations in transportation systems. Sixty-one papers were presented in the areas of policy and management, infrastructure and snow control, materials and applications, equipment, travel surface, environment and health, road weather information systems and forecasting, and safety and visibility. Papers were authored by maintenance engineers and researchers from Austria, the Czech Republic, Denmark, Finland, Germany, Japan, New Zealand, the Netherlands, Norway, Russia, Sweden, the United Kingdom, and the United States. Twenty-one of these papers are included in this publication.

The Development of an Advanced Anti-icing/deicing Capability for U.S. Army Helicopters

The Development of an Advanced Anti-icing/deicing Capability for U.S. Army Helicopters PDF Author: J. B. Werner
Publisher:
ISBN:
Category :
Languages : en
Pages : 253

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Book Description


A Survey of Anti-icing Practice in Virginia

A Survey of Anti-icing Practice in Virginia PDF Author: Daniel S. Roosevelt
Publisher:
ISBN:
Category : Deicing chemicals
Languages : en
Pages : 32

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Book Description
This study documents the current Virginia Department of Transportation's anti-icing practice so that development of a coordinated statewide plan for implementing anti-icing technology can be considered. The researcher surveyed VDOT managers to determine who is using anti-icing technology. Based upon the results of the initial survey, the researcher conducted follow-up interviews. This report uses anecdotal survey information to assess the effectiveness of various anti-icing techniques used within VDOT. The report concludes that where anti-icing practice has been implemented on a widespread basis, the results validate the findings of the Federal Highway Administration (FHWA) Study TE 28 and the anti-icing experiences of other states. The report recommends that anti-icing practices for snow removal and ice control be implemented statewide for roads with a bare pavement policy. Initial implementation should focus on pre-wetting technology and the timely distribution of weather information to the area headquarters level. Pilot testing of direct liquid application technology should continue. Anti-icing practices that reduce chemical usage and the cost of snow removal and ice control while maintaining or improving level of service should also be evaluated. Finally, an anti-icing training program should be developed and taught statewide at the area headquarters level to facilitate implementation, improve current application and to transfer this state-of-the-art technology to the private sector.