Download or read book Energy Saving with Controllable pitch Propeller written by Tomio Miura and published by . This book was released on 1982 with total page 13 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Marine Propellers and Propulsion written by John Carlton and published by Butterworth-Heinemann. This book was released on 2012-10-30 with total page 539 pages. Available in PDF, EPUB and Kindle. Book excerpt: The early development of the screw propeller. Propeller geometry. The propeller environment. The ship wake field, propeller performance characteristics.
Download or read book Industrial Energy Conservation Techniques written by K. Nagabhushan Raju and published by Atlantic Publishers & Dist. This book was released on 2007 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt: Industrial Energy Conservation Has Assumed Remarkable Significance Ever Since The First Oil Crisis Struck The World. Industrial Energy Conservation Is A Dire Necessity Of The Day. Accordingly, It Is Increasingly Becoming A Crucial Part In The Design, Operation And Maintenance Of A Wide Range Of Products And Processes. A Need To Adopt An Integrated Interdisciplinary Approach Towards Energy Systems And Acquisition Of Conservation Skills And Knowledge Has Been Universally Accepted. The Present Book Is An Attempt To Provide A Basic Background To Energy Conservation Systems That Are Common To A Wide Variety Of Process Industries. It Is An Insightful Text For Technical Professionals And Students Pursuing Energy Systems. It Is Aimed At Creating An Opportunity For Working Engineers And Students Of Mechanical, Chemical And Electrical Engineering To Determine If Their Technologies And Organizations Have Relevant Application In The Energy Systems. The Lucidity And Simplicity Of The Book Is Such That Many Concepts Have Been Explained With The Help Of Case Studies To Have Practical Relevance To Different Types Of Industries. Each Unit Of The Book Is Copiously Illustrated And Contains Principles, Illustrations Applications And Case Studies Derived From Several Industrial Energy Audits. The Book Also Caters To The Needs Of The Non-Specialists Wanting To Know About Industrial Energy Conservation By Introducing The Concepts Of Thermal And Electrical Engineering At Appropriate Places With Suitable Applications. This Book Is An Ideal Companion To All Those Engineers Who Are Involved In The Design, Operation And Maintenance Of Industrial Utilities And All Those Budding Engineers Pursuing A Career Related To Energy Conservation.
Download or read book Ship Resistance and Propulsion written by Anthony F. Molland and published by Cambridge University Press. This book was released on 2017-08-17 with total page 627 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second edition provides a comprehensive and scientific approach to evaluating ship resistance and propulsion. Written by experts in the field, it includes the latest developments in CFD, experimental techniques and guidance for the practical estimation of ship propulsive power. It addresses improvements in energy efficiency and reduced emissions, and the introduction of the Energy Efficiency Design Index (EEDI). Descriptions have now been included of pump jets, rim driven propulsors, shape adaptive foils, propeller noise and dynamic positioning. Trial procedures have been updated, and preliminary estimates of power for hydrofoil craft, submarines and AUVs are incorporated. Standard series data for hull resistance and propeller performance are included, enabling practitioners to make ship power predictions based on material and data within the book. Numerous fully worked examples illustrate applications for most ship and small craft types, making this book ideal for practising engineers, naval architects, marine engineers and undergraduate and postgraduate students.
Download or read book Energy Efficiency in Shipping for Environmental Sustainability written by Ashok Menon and published by Taylor & Francis. This book was released on 2024-10-29 with total page 136 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the environmental impact of emissions from ships, setting out the mandatory regulations of MARPOL 73/78 and the Shipboard Energy Efficiency Management Plan, as well as new International Maritime Organization regulations such as MEPC 80. Chapters provide an in-depth understanding of how ship staff can increase energy efficiency by reducing fuel consumption and using innovative technologies. Comprehensive coverage of energy audit methodology is offered to ensure compliance with energy efficiency requirements. Written accessibly to suit a wide range of readers in the shipping industry, the book will be especially valuable for ship officers as well as trainees and cadets.
Download or read book More Fight Less Fuel written by James R. Schlesinger and published by DIANE Publishing. This book was released on 2009-12 with total page 135 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines DoD¿s strategy to achieve assured energy supplies. Identifies: opportunities to reduce fuel demand by forces and assess the effects on cost, operations and force structure; identify opportunities to deploy renewable and alternative energy sources for facilities and forces; identify institutional barriers to making the transitions recommended; identify and recommend programs to reduce facility energy use; and identify the benefits from DoD deployment of new energy technologies. There are 2 challenges: battlespace fuel demand compromises our operational capability and can jeopardize mission success; and critical missions at military installations are vulnerable to loss from commercial power outage and inadequate backup power supplies. Illus.
Download or read book Sustainable Shipping written by Harilaos N. Psaraftis and published by Springer. This book was released on 2019-02-11 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: International shipping is currently at a crossroads. The decision of the International Maritime Organization (IMO) in April 2018 to adopt an Initial Strategy so as to achieve by 2050 a reduction of at least 50% in maritime greenhouse gas (GHG) emissions vis-à-vis 2008 levels epitomizes the last among a series of recent developments as regards sustainable shipping. It also sets the scene on what may happen in the future. Even though many experts and industry circles believe that the IMO decision is in line with the COP21 climate change agreement in Paris in 2015, others disagree, either on the ground that the target is not ambitious enough, or on the ground that no clear pathway to reach the target is currently visible. This book takes a cross-disciplinary view of the various dimensions of the maritime transportation sustainability problem. “Cross-disciplinary” means that a variety of angles are used to examine the book topics, and these mainly include the technological angle, the economics angle, the logistics angle, and the environmental angle. The book reviews models that can be used to evaluate decisions, policy alternatives and trade-offs. For sustainable shipping, a spectrum of technical, logistics-based and market based measures are being contemplated. All may have important side-effects as regards the economics and logistics of the maritime supply chain, including ports and hinterland connections. The objective to attain an acceptable environmental performance, while at the same time respecting traditional economic performance criteria so that shipping remains viable, is and is likely to be a central goal for both industry and policy-makers in the years ahead. At the same time, policy fragmentation is likely to create distortions of competition and sub-optimal solutions. This book attempts to address these issues and identify better solutions. Sustainable Shipping: A Cross-Disciplinary View includes chapters that cover many relevant topics. These include a general view of maritime transport sustainability, green ship technologies, information and communication technologies (ICTs) for sustainable shipping, green tramp ship routing and scheduling, green liner network design and speed optimization. Market based measures, oil pollution, ship recycling, sulphur emissions, ballast water management, alternative fuels and green ports are also covered. The book concludes by discussing prospects for the future, with a focus on the IMO Initial Strategy. "This book contains a unique wealth of information on sustainable shipping. The knowledge it provides is rigorous, complete, and well supported by statistics, technical reports, and scientific references. The treatment of the various topics is not only informative but also analytical and critical." —Gilbert Laporte, Maritime Economics & Logistics (12 May, 2020)
Download or read book Proceedings Fishing Industry Energy Conservation Conference written by and published by . This book was released on 1982 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Conservation Potential of General Aviation Activity written by United States. Federal Aviation Administration. Office of Environment and Energy and published by . This book was released on 1979 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Characterization and Optimization of Propeller Performance and the Development of an Automated Coaxial Test Stand for UAVs and EVTOLs written by Daniel Gage Berven and published by . This book was released on 2023 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: The use of UAVs and eVTOLs in the commercial and industrial sectors are growing as these vehicles become increasingly capable of more demanding tasks. Energy efficiency is one of the main issues preventing the wider application of these vehicles. Additionally, eVTOLs require rapid increases in thrust when performing flight transitions from vertical to horizontal flight.Innovative systems have been integrated into UAV and eVTOL design such as coaxial configurations and variable pitch systems. The performance characterizations of these systems is necessary in providing information that helps improve and optimize vehicle flight, either for efficiency or high thrust performance. The work in this paper focuses on the characterization and optimization of variable pitch propellers and coaxial propellers with variable pitch. In this process, single rotor variable pitch configurations for quickest thrust increases and high efficiency were determined. Additionally, a low profile coaxial test stand was designed and constructed with a nacelle like structure that simulated a typical nacelle seen on larger UAVs and eVTOLs. The test stand was equipped with automated features for varying coaxial spacing and propeller pitch. Using this stand, an autonomous multi-variable test was conducted. The coaxial configurations that provided the quickest thrust increase and highest efficiency were determined.
Download or read book Energy Related Inventions Program written by and published by . This book was released on 1991 with total page 250 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Ship Resistance and Propulsion written by Anthony F. Molland and published by Cambridge University Press. This book was released on 2011-08-08 with total page 569 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by experts in the ship design field, this book provides a comprehensive approach to evaluating ship resistance and propulsion.
Download or read book Energy Conservation Guidebook Third Edition written by Dale R. Patrick and published by CRC Press. This book was released on 2020-12-17 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: Revised and edited, this new third edition reference covers the full scope of energy management techniques and applications for new and existing buildings, with emphasis on the "systems" approach to developing an effective overall energy management strategy. Foremost in the enhancements to the new edition is content that reflects the emphasis on conservation for "green energy" awareness. Also examined are building structural considerations, such as heat loss and gain, windows, and insulation. A thorough discussion of heating and cooling systems basics is provided, along with energy management guidelines. Also covered are energy conservation measures that may be applied for lighting systems, water systems, and electrical systems. Specific energy management technologies and their application are discussed in detail, including solar energy systems, energy management systems, and alternative energy technologies. • Covers the full scope of energy management techniques and applications for new and existing buildings • Emphasizes a "systems" approach to developing an effective overall energy management strategy • Includes enhanced content that reflects the emphasis on conservation for "green energy" awareness
Download or read book Zosen written by and published by . This book was released on 1983 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Maritime Redevelopment written by United States. Congress. House. Committee on Merchant Marine and Fisheries. Subcommittee on Merchant Marine and published by . This book was released on 1985 with total page 1232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Energy Saving with Propeller written by H. Kubo and published by . This book was released on 1982 with total page 17 pages. Available in PDF, EPUB and Kindle. Book excerpt:
