[논문]Sail assist developments 1979-1985

Bergeson, L.; Kent Greenwald, C.

doi:10.1016/0167-6105(85)90056-X

[해외논문] Sail assist developments 1979-1985

Journal of wind engineering and industrial aerodynamics, v.19 no.1/3, 1985년, pp.45 - 114

Bergeson, L. , Kent Greenwald, C.

Abstract ▼ AI-Helper

Wind Ship commenced intensive research on wind propulsion for ships in early 1979. The Company's 1981 comprehensive research report to the U.S. Maritime Administration entitled ''Wind Propulsion for Ships of the American Merchant Marine'' identified the rigs with best potential for early commercial development and developeda conceptual design for a 20, 000 DWT motor ship with auxiliary wing sails. Wind Ship has now developed and tested at sea a 3, 000 ft2 soft sail cat rig and also designed a 3, 000 ft2 Wing Sail based on the principal of feathering (without flutter) as a means of reefing or furling. The wing sail's flutter inception, gust response and operating gear have been tested on a 300 ft2 model using a fully instrumented test stand. Wind Ship has also extensively tested a 90 ft2 Magnus Effect rotor at sea. The results of these testing programs and the conclusions reached are discussed, along with Wind Ship's performance, economic and aeroelastic models.The merits of other high lift rigs such as the Walker Wing Sail and Cousteau TURBOSAIL are discussed. The need for accurately predicting performance at sea and economics of various rig alternatives is discussed. Wind Ship's approach to such analyses is described. A summary results from the analyses of a variety of commercial vessels and oceanographic vessels including SWATH type ships is presented. Overall economic, market, environmental and political factors are discussed.

참고문헌 (30)

MARAD report #MA-RD-940-81034 Bergeson 1981 Wind Propulsion for Ships of the American Merchant Marine
Flettner 1926 The Story of the Rotor
Report No. 78-11 Kerwin 1978 A Velocity Prediction Program for Ocean Racing Yachts
Hydronautics Technical Report 7370-1 Gertler 1974 Resistance, Propulsion, and Maneuverability Characteristics of MARAD Systematic Series for Large Full-Form Merchant Ships
Guldhammer 1974 Ship Resistance - Effect of Form and Principal Dimensions
Bisplinghoff 1955 Aeroelasticity
Wind Ship TM 9-81 York 1981 Aeroelastic Model for Vertical Wings
Journal Aeronautical Sciences von Karman Vol. 5 No. 10 1938 10.2514/8.674 Airfoil Theory for Non-Uniform Motion

상세보기
Abbott 1959 Theory of Wing Sections
Bradbury 1980 IC Aero Report 80-04 Wind Tunnel Tests of a Model Aerofoil Ship
Institute of Shipbuilding of the University of Hamburg, Report 173 Wagner 1967 Wind Tunnel Tests of a Six-masted Sailing Vessel of Prolss Design
Ishihara 1980 Presented at International Symposium on Shipboard Energy Conservation Prospect of Sail-Assisted Motorship as Assessed from Experimental Ship DAIOH
Scherer 1974 Chesapeake Sailing Yacht Symposium Aerodynamics of High Performance Wing Sails
Hoerner 1975 Fluid-Dynamic Lift
Hoerner 1965 Fluid-Dynamic Drag
Abbott 1938 TR No. 661 Tests in the Variable Density Wind Tunnel of the NACA 23012 Airfoil with Plain and Split Flaps
Wenziger 1935 TR No. 554 Wind-Tunnel Investigation of Ordinary and Split Flaps on Airfoils of Different Profile
NAC TN No. 1071 Quinn John 1946 Tests NACA 65A418 a = 1.0 Airfoil Section with a .29 Airfoil-chord Double Slotted Flap
NAC TM No. 534 Shrenk 1929 Experiments with a Wing Model From Which the Boundary Layer is Removed by Suction
ASME Journal of Basic Engineering Swanson Volume 9 461 1961 10.1115/1.3659004 The Magnus Effect: A Summary of Investigations to Date

상세보기
Streeter 437 1975 Fluid Mechanics
Windfree Report #72-2 Hansen 1977 The Windfree Story
Goudy 1983 International Conference on Sail-assisted Fishing Vessels Retrofit Sail-assist on New England Fishing Vessels
Whitford 1977 An Evaluation of the Maderas Rotor Power Plant Concept
Charrier 1979 PhD Thesis Etude Theorique et Experimental de l'Effect “Magnus” Destine a la Propulsion Eolienne de Navires
Mair 1982 A Summary of Recent Wind Tunnel Testing on the Walker Wingsail Systems JW05 Section
Wind Ship Company Research Report Bergeson 1982 Analysis of Sail Assist for Navy Oceanographic Research Ships of AGOR14 Class
Bergeson 1983 Wind Ship Company Research Report Determination of the Most Suitable Naval Auxiliary Vesselffor a Full Scale Wing Sail Installation
Wind Ship Company Report Bergeson 1984 Sail Assist Retrofitt of the Training Ship GOLDEN BEAR prepated for U.S. Maritime Administration under contract DTMA-84-C-41009
Speth 1983 NOVA #1019 The Climate Crisis

활용도 분석정보

상세보기

다운로드

내보내기

활용도 Top5 논문

해당 논문의 주제분야에서 활용도가 높은 상위 5개 콘텐츠를 보여줍니다.
더보기 버튼을 클릭하시면 더 많은 관련자료를 살펴볼 수 있습니다.

원문 URL 링크

DOI : 10.1016/0167-6105(85)90056-X
Elsevier : 저널 > 논문

*원문 PDF 파일 및 링크정보가 존재하지 않을 경우 KISTI DDS 시스템에서 제공하는 원문복사서비스를 사용할 수 있습니다.

이 논문과 함께 이용한 콘텐츠

[논문] Sail rotor regulation by self-activated twin spoilers (SATS)

저작권 관리 안내

내보내기 메뉴

내보내기 구분

파일저장
인쇄
메일전송

구성항목

기본정보
상세정보

관리번호, 논문명, 저널/프로시딩명, 저자 , 발행년, 권, 호, 시작페이지, 끝페이지, 발행기관

저장형식

Text(ASCII format)
Excel format
RefWorks Direct Export
RIS format (for Reference Manager, ProCite, EndNote), Scholar's Aids, Mendeley

메일정보

받는사람 (필수): @
보내는사람 (선택): @
제목
내용: KISTI 검색결과 이메일 서비스

안내

총 건의 자료가 검색되었습니다.

다운받으실 자료의 인덱스를 입력하세요. (1-10,000)

검색결과의 순서대로 최대 10,000건 까지 다운로드가 가능합니다.

데이타가 많을 경우 속도가 느려질 수 있습니다.(최대 2~3분 소요)

다운로드 파일은 UTF-8 형태로 저장됩니다.
파일의 내용이 제대로 보이지 않을실 때는 웹브라우저 상단의 보기 -> 인코딩 -> 자동선택 여부를 확인하십시오.

Text(ASCII format)
Excel format

표제어: PCR

동의어: Packet Collision Rate

용어 설명 출처 목록 (6)

용어 설명: PCR은 세균 특이성이 있는 primer를 이용하여 적은 수의 세균이 있을지라도 쉽게 검출할 수 있는 유용한 방법이며, 이를 이용하여 구강 내 치면세균막이나 타액에서 직접 세균을 검출할 수 있게 되었다[8].

AI-Helper ※ AI-Helper는 을 사용합니다.

AI-Helper

안녕하세요, AI-Helper입니다. 좌측 "선택된 텍스트"에서 텍스트를 선택하여 요약, 번역, 용어설명을 실행하세요.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.

연합인증