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Modeling Brake Specific Fuel Consumption to Support Exploration of Doubly Fed Electric Machines in Naval Engineering Applications by Michael R. Rowles, Jr. B.E., Electrical Engineering, Naval Architecture, State University of New York, Maritime College, 2006 Submitted to the Department of Mechanical Engineering in Partial Fulfillment of the Requirements for the Degrees of Naval Engineer and Master of Science in Naval Architecture and Marine Engineering at the MASSACHUSETTS INSTITUTE OF TECHNOLOGY June 2016. 2016 Michael R. Rowles, Jr. All rights reserved. The author hereby grants to MIT permission to reproduce and to distribute publicly paper and electronic copies of this thesis document in whole or in part in any medium now known or hereafter c: A uth or ........................................... Signature redacted Department of Mechanical Engineering A may 22,k 2016 C ertified by ............................ Signature redacted .... Weston L. Gray, CDR, USN Associate Professor of the Practice, Naval Construction and Engineering redacted ..Thesis Reader Certified by .......... Signature Ll James L. Kirtley Professor of Electrical Engineering redacted Isis Supervisor Accepted by ............ SSignatu gnatu re ...................... Rohan Abeyaratne MASSACHUSETTS INSTITUTE Chairman, Committee on Graduate Students OF TECHNOLOGY Quentin Berg Professor of Mechanics Department of Mechanical Engineering JUN 02 2016 LIBRARIES ARCHIVES Modeling Brake Specific Fuel Consumption to Support Exploration of Doubly Fed Electric Machines in Naval Engineering Applications by Michael R. Rowles, Jr. Submitted to the Department of Mechanical Engineering on May 12, 2016 in Partial Fulfillment of the Requirements for Degrees of Naval Engineer and Master of Science in Mechanical Engineering Abstract The dynamic operational nature of naval power and propulsion requires Ship Design and Program Managers to design and select prime movers using a much more complex speed profile rather than typical of commercial vessels. -
Judges Handbook Greater Philadelphia Sea Perch 2015 Challenge
2015 Greater Philadelphia SeaPerch Challenge Judges Manual For Official Use Only By Judges. Not for Release or Distribution to Sea Perch Teams Judges Handbook Greater Philadelphia Sea Perch 2015 Challenge 2015 Greater Philadelphia SeaPerch Challenge Judges Manual For Official Use Only By Judges. Not for Release or Distribution to Sea Perch Teams Table of Contents 1. Event Dates and Parking Information 1 2. Schedule of Events 2 3. Arrival and Check In 2 4. What events will I be assigned to judge? 4 5. Awards 4 6. What does a compliance officer do? 5 7. Compliance 5 Compliance Check 1 Design Compliance Check 2 Maneuverability 8. Event Categories Descriptions and Guidelines 6 Vehicle Performance 6 Round 1 Maneuvering the Obstacle Course 8 Round 2 Top Secret Recovery Mission 8 Oral Poster Presentation 9 Team Spirit and Sportsmanship 11 9. Additional Information and Web links 12 ATTACHMENTS ATTACHMENT A‐1 Compliance Check Form ATTACHMENT B‐1 Team Check List ATTACHMENT C‐2 Round 1 Obstacle Course Score Sheet ATTACHMENT D‐1 Round 2 Top Secret Recovery Score Sheet ATTACHMENT E 1‐2 Underwater Mission Illustrations ATTACHMENT F‐DELETED ATTACHMENT G‐1 Parking Sign ATTACHMENT H‐1 Campus Map i Rules and schedules may change. Judges will be notified of any changes on the day of the event. 2015 Greater Philadelphia SeaPerch Challenge Judges Manual For Official Use Only By Judges. Not for Release or Distribution to Sea Perch Teams Welcome and thank you for your willingness to take time form you busy schedule to support the 10th Annual Greater Philadelphia SeaPerch Challenge, (GPSPC). -
Appendix J Fish Hearing and Sensitivity to Acoustic
APPENDIX J FISH HEARING AND SENSITIVITY TO ACOUSTIC IMPACTS Fish Hearing and Sensitivity to Acoustic Impacts J-iii TABLE OF CONTENTS Page 1. INTRODUCTION ............................................................................................................................ J-1 1.1. What is Injury for Fishes?........................................................................................................ J-1 1.2. Fish........................................................................................................................................... J-1 1.3. Fish Bioacoustics – Overview.................................................................................................. J-2 1.4. Metrics of Sound Exposure...................................................................................................... J-2 2. BACKGROUND ON FISH HEARING........................................................................................... J-3 2.1. Sound in Water ........................................................................................................................ J-3 2.2. Hearing Sensitivity................................................................................................................... J-3 2.3. Other Aspects of Fish Hearing................................................................................................. J-7 3. EFFECTS OF HUMAN-GENERATED SOUND ON FISHES – OVERVIEW ............................. J-8 4. EFFECTS OF ANTHROPOGENIC SOUNDS ON HEARING ..................................................... -
Influence of Spring River Flow on the Recruitment of Japanese Seaperch Lateolabrax Japonicus Into the Chikugo Estuary, Japan
RECENT ADVANCES IN THE STUDY OF SCIENTIA MARINA 70S2 FISH EGGS AND LARVAE October 2006, 159-164, Barcelona (Spain) M.P. Olivar and J.J. Govoni (eds.) ISSN: 0214-8358 Influence of spring river flow on the recruitment of Japanese seaperch Lateolabrax japonicus into the Chikugo estuary, Japan JUN SHOJI 1 and MASARU TANAKA 2 1 Takehara Fisheries Research Station, Hiroshima University, Minato-machi 5-8-1, Takehara, Hiroshima 725-0024, Japan. E-mail: [email protected] 2 Laboratory of Estuarine Ecology, Centre for Education and Research of Field Science, Kyoto University, Sakyo, Kyoto 606-8502, Japan. SUMMARY: The estuarine turbidity maximum (ETM) zone is considered to serve as a predation refuge for fish during the early life stages due to the high turbidity and high prey concentration. River flow can be one of the important determinants for survival of early life stages of estuarine dependent fish because it affects both the physical and biological properties of the ETM. We tested the hypothesis that fluctuation of river flow explains the variability in recruitment of Japanese seaperch Lateolabrax japonicus around the ETM region of the Chikugo River estuary, upper Ariake Bay, Japan. Japanese seaperch recruitment showed a 43.3-fold fluctuation from 1990 to 2000 and was inversely correlated with the mean daily river flow of the Chikugo River in March. The recruitment was high and variable in years of low March river flow and was poor in years of high March river flow. We conclude that high river flow potentially decreases Japanese seaperch recruitment in the Chikugo River estuary by blocking the larval migration into the river and by increasing the probability of larval dispersion to the downriver/upper bay areas, where potential predators (jellyfish and Sagitta spp.) were more abundant, and prey (Sinocalanus sinensis) availability and turbidity were lower. -
Fisheries Management Paper No. 280
A REVIEW OF SIZE LIMITS FOR FINFISH IN WESTERN AUSTRALIA Discussion Paper FISHERIES MANAGEMENT PAPER NO. 280 Published by Department of Fisheries 168 St Georges Terrace Perth WA 6000 November 2016 ISSN 0819-4327 A review of size limits for finfish in Western Australia November 2016 Fisheries Management Paper No. 280 ISSN 0819-4327 Illustrations © R. Swainston/anima.net.au ii Fisheries Management Paper 280 Fisheries Management Paper 280 iii CONTENTS 1.0 OVERVIEW ...................................................................................................................... 1 1.1 Purpose ..................................................................................................................... 1 1.2 Background .............................................................................................................. 1 1.3 Opportunity for comment....................................................................................... 2 2.0 REVIEW OF FINFISH .................................................................................................... 3 2.1 Summary of proposals ............................................................................................ 3 2.2 Size limits for finfish................................................................................................ 4 3.0 APPENDIX 1 ................................................................................................................... 61 3.1 Method of determining the length of a fish ........................................................ -
The Wardroom Club and the Folks in New Orleans
7+(:$5'5220&/8% Monthly Newsletter Into Our Second Century · Organized 1899 · Boston, Massachusetts www.wardroomclub.org Board of Governors President ..........................................................................................CAPT Jules B. Selden, USMC (Ret) Vice President ................................................................................CAPT Randall D. Preston, USN (Ret) Secretary ...................................................................................CAPT Mary Jo Majors, NC, USNR (Ret) Treasurer .......................................................................................... CAPT Carl R. Mockler, USCG (Ret) Member-at-Large ...................................................................... MAJ Richard D. Brown, USMCR (Ret) Active Service Liaison ...........................................................................CAPT James B. Millican, USCG Immediate Past President ..............................................................CAPT Robert D. Holland, USN (Ret) Wine Steward .................................................................................................................... Mr. Reid Oslin Chaplain ............................................................................................ COL John W. Steiner, USAR (Ret) Assistant Secretary .........................................................................CDR Myles J. McCabe, USNR (Ret) Assistant Treasurer ...............................................................................Col David F. Wall, USMCR -
A Comprehensive Guide to Career Decisions in Engineering
Career Reference/Engineering Is There An Engineer Inside You? A Comprehensive Guide The Ultimate Guide to the Engineering Profession Updated and Expanded to Include to Career Decisions Engineering Technology! in Engineering Turn yourself into a top-notch engineering student and become a successful engineer with the ideas and information in this one-of-a- kind resource. Get yourself on the path to a challenging, rewarding, and prosperous career as an engineer by getting inside each discipline, learning the differences and making educated choices. Updated and now covering 41 different branches of engineering and engineering technology,Is There an Engineer Inside You? is packed with suggestions and has tremendous advice on thriving in an engineering student environment. You will learn: • Why you already have the ability to be an engineer. • Why an engineering education is so valuable. • What the differences are between each branch of engineering. • How you can succeed in engineering school. • How much money you can make. • How women and minorities are getting ahead in engineering. • How you can change the world as an engineer. • About sports, music, and sustainable engineering. • What non-mainstream engineers can do for a living. Celeste Baine is a biomedical engineer and the award-winning author of over 20 books on engineering education and careers. She’s won the Norm Augustine Award for Engineering Communications and the ASEE’s Engineering Dean Council’s Award for the Promotion of Engineering Education and Careers. She is listed on the National Engineers Week B website as one of 50 engineers you should meet and has been named one aine of the Nifty-Fifty individuals who have made a major impact on the field of engineering by the USA Science and Engineering Festival. -
NORTH COAST FISH IDENTIFICATION GUIDE Ben M
NORTH COAST FISH IDENTIFICATION GUIDE Ben M. Rome and Stephen J. Newman Department of Fisheries 3rd floor SGIO Atrium 168-170 St George’s Terrace PERTH WA 6000 Telephone (08) 9482 7333 Facsimile (08) 9482 7389 Website: www.fish.wa.gov.au ABN: 55 689 794 771 Published by Department of Fisheries, Perth, Western Australia. Fisheries Occasional Publications No. 80, September 2010. ISSN: 1447 - 2058 ISBN: 1 921258 90 X Information about this guide he intention of the North Coast Fish Identification Guide is to provide a simple, Teasy to use manual to assist commercial, recreational, charter and customary fishers to identify the most commonly caught marine finfish species in the North Coast Bioregion. This guide is not intended to be a comprehensive taxonomic fish ID guide for all species. It is anticipated that this guide will assist fishers in providing a more comprehensive species level description of their catch and hence assist scientists and managers in understanding any variation in the species composition of catches over both spatial and temporal scales. Fish taxonomy is a dynamic and evolving field. Advances in molecular analytical techniques are resolving many of the relationships and inter-relationships among species, genera and families of fishes. In this guide, we have used and adopted the latest taxonomic nomenclature. Any changes to fish taxonomy will be updated and revised in subsequent editions. The North Coast Bioregion extends from the Ashburton River near Onslow to the Northern Territory border. Within this region there is a diverse range of habitats from mangrove creeks, rivers, offshore islands, coral reef systems to continental shelf and slope waters. -
Maritime Irregular Warfare
CHILDREN AND FAMILIES The RAND Corporation is a nonprofit institution that EDUCATION AND THE ARTS helps improve policy and decisionmaking through ENERGY AND ENVIRONMENT research and analysis. HEALTH AND HEALTH CARE This electronic document was made available from INFRASTRUCTURE AND www.rand.org as a public service of the RAND TRANSPORTATION Corporation. INTERNATIONAL AFFAIRS LAW AND BUSINESS NATIONAL SECURITY Skip all front matter: Jump to Page 16 POPULATION AND AGING PUBLIC SAFETY SCIENCE AND TECHNOLOGY Support RAND Purchase this document TERRORISM AND HOMELAND SECURITY Browse Reports & Bookstore Make a charitable contribution For More Information Visit RAND at www.rand.org Explore the RAND National Defense Research Institute View document details Limited Electronic Distribution Rights This document and trademark(s) contained herein are protected by law as indicated in a notice appearing later in this work. This electronic representation of RAND intellectual property is provided for non-commercial use only. Unauthorized posting of RAND electronic documents to a non-RAND website is prohibited. RAND electronic documents are protected under copyright law. Permission is required from RAND to reproduce, or reuse in another form, any of our research documents for commercial use. For information on reprint and linking permissions, please see RAND Permissions. This product is part of the RAND Corporation monograph series. RAND monographs present major research findings that address the challenges facing the public and private sectors. All RAND mono- graphs undergo rigorous peer review to ensure high standards for research quality and objectivity. Characterizing and Exploring the Implications of MARITIME IRREGULAR WARFARE MOLLY DUNIGAN | DICK HOFFMANN PETER CHALK | BRIAN NICHIPORUK | PAUL DELUCA Prepared for the United States Navy Approved for public release; distribution unlimited NATIONAL DEFENSE RESEARCH INSTITUTE The research described in this report was prepared for the United States Navy. -
Maritime Archaeology—Discovering and Exploring Shipwrecks
Monitor National Marine Sanctuary: Maritime Archaeology—Discovering and Exploring Shipwrecks Educational Product Maritime Archaeology Educators Grades 6-12 Discovering and Exploring Shipwrecks http://monitor.noaa.gov Monitor National Marine Sanctuary: Maritime Archaeology—Discovering and Exploring Shipwrecks Acknowledgement This educator guide was developed by NOAA’s Monitor National Marine Sanctuary. This guide is in the public domain and cannot be used for commercial purposes. Permission is hereby granted for the reproduction, without alteration, of this guide on the condition its source is acknowledged. When reproducing this guide or any portion of it, please cite NOAA’s Monitor National Marine Sanctuary as the source, and provide the following URL for more information: http://monitor.noaa.gov/education. If you have any questions or need additional information, email [email protected]. Cover Photo: All photos were taken off North Carolina’s coast as maritime archaeologists surveyed World War II shipwrecks during NOAA’s Battle of the Atlantic Expeditions. Clockwise: E.M. Clark, Photo: Joseph Hoyt, NOAA; Dixie Arrow, Photo: Greg McFall, NOAA; Manuela, Photo: Joseph Hoyt, NOAA; Keshena, Photo: NOAA Inside Cover Photo: USS Monitor drawing, Courtesy Joe Hines http://monitor.noaa.gov Monitor National Marine Sanctuary: Maritime Archaeology—Discovering and Exploring Shipwrecks Monitor National Marine Sanctuary Maritime Archaeology—Discovering and exploring Shipwrecks _____________________________________________________________________ An Educator -
Blue Letter No. 3772, August 2016
No. 3772 • August 2016 DIVISION OF AGRICULTURE RESEARCH & EXTENSION FROM THE DIRECTOR University of Arkansas System To say the summer of 2016 has been busy is an understatement. In late July, Arkansas University of Arkansas, United States Department of played host to the National Association of County Agricultural Agents meeting, bringing Agriculture, and County hundreds of agents and their families to Little Rock for nearly a week. I certainly admired Governments Cooperating our ag agents’ efforts about five years ago to bring the conference to our state, but that was nothing compared to the effort I saw day in and day out during the conference. The Inside: “red vests,” as they came to be known, were everywhere – guiding visitors, directing activ- • Arkansas Rice Expo panel ities and keeping everything on track and on course. I heard countless compliments from to peer into future for agents and administrators from other states on how well our team hosted the conference. rice markets My thanks to all who made this conference a standout in every way. • Verma makes presentation And there’s little chance to catch a breath for some of the agents and specialists who at ASABE Global Initiative worked NACAA, thanks to State O-Rama. This event on the land grant campus is the in Denmark largest gathering of 4-H members in the state. O-Rama has its roots in the 4-H camps on • Give a man a fish and you campus early in the last century. As it did in those early years, O-Rama enables youth to feed him for a day – teach a man to fish and you feed network, compete and continue making the best better. -
Coast Guard Base Boston 427 Commercial Street Boston, MA – the Function Hall
OCTOBER 2012 NEWSLETTER MEETING DATE: WEDNESDAY – 17 October 2012 LOCATION: Coast Guard Base Boston 427 Commercial Street Boston, MA – The Function Hall TIME: Social Hour from 1800 Dinner at 1900 PRICE: Members, Guests and Prospective Members of the Class of 2013 - $45.00 Walk-ins - $50.00 SPEAKER: Stephen P. Coonts “Flight of the Intruder” ENTRÉE: Roast Beef – Family Style MESSAGES FROM THE PRESIDENT Welcome to a new season, my friends! A lot of water has been flowing under the keel since last we met in May. As you can see from the masthead, I have been elected to serve as your new club president. To bring you up-to-date, I’d like to call a few items to your attention. First on the list will be the “new” Board of Governors. While several familiar names remain with us, I like to bring the members of the full 2012-2013 Board of Governors to your attention. They are: President - - - - - - - - - - - - - - - CAPT Robert D. Holland, USN (Ret) Vice President - - - - - - - - - - - CAPT Jules B. Selden, USMC (Ret) Secretary - - - - - - - - - - - - - - - CAPT Mary Jo Majors, NC, USNR (Ret) Treasurer - - - - - - - - - - - - - - - CAPT Randall D. Preston, USN (Ret) Member-at-Large - - - - - - - - - MAJ Richard D. Brown, USMCR (Ret) Active Service Liaison - - - - - - CAPT Timothy J. Heitsch, USCG Immediate Past President - - - CDR Robert J. Zemaitis, USNR (Ret) Wine Steward - - - - - - - - - - - - CDR Charles W. Collins, USNR (Ret) Chaplain - - - - - - - - - - - - - - - - CAPT George A. Ripsom, USNR (Ret) Assistant Secretary - - - - - - - - CDR Myles J. McCabe, USNR (Ret) Assistant Treasurer - - - - - - - - COL Charles L. Hyland, USAF (Ret) Historian - - - - - - - - - - - - - - - LCDR John H. Lok, USNR (Ret) Newsletter Editor - - - - - - - - LCDR David W. Graham, USNR (Ret) We welcome the “old-timers” and the “new recruits” to the current Board of Governors.