UCI Sailing Program
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Safety and Rescue
SAFETY AND RESCUE Ventilation and Fueling everyone on your boat knows the location of the fire the tide changes direction is known as “slack water.” extinguisher and its use. Operation of a fire extinguish- “High tide” is the highest level a tide reaches during Gasoline fumes are heavier than air and will er is rather simple. Just remember PASS. ascending waters, and “low tide” is the lowest level a settle to the lowest part of the boat’s interior hull, tide reaches during descending waters. the bilge. All motorboats, except open boats, must The tidal cycle is the high tide followed approxi- have at least two ventilator ducts with cowls (intake Running Aground mately 6 hours later by low tide (two highs and two and exhaust). Exhaust blowers are part of most boat Keep a sharp lookout when traveling on waters lows per day). The tidal range is the vertical distance ventilation systems. Permanently installed fuel that have shallow areas to avoid running aground. between high and low tides. The tidal range varies tanks must be vented. Navigational charts, buoys, and depth finders can from 1 to 11 feet in Pennsylvania on the Delaware Most boat explosions occur from improper fuel- assist in this task. If you run aground and the impact River. Boaters should consult tide tables for times of ing. Portable gas tanks should be filled on the dock does not appear to cause a leak, follow these steps to high and low tides. or pier, not on board. The vent on the tank should refloat the boat: be closed and the gas pumped carefully, maintain- • Do not put the boat in reverse. -
Dinghy14a 011419.Odt
CSC DINGHY SAILING MANUAL January 2019 Introduction Thereʹs no substitute for actual sailing if you want to learn to sail. This booklet is only intended as a technical reference, to reinforce sailing lessons. If youʹre new to sailing, relax—youʹre in good company. Most new members of the Cal Sailing Club do not know how to sail when they join. Put this book down until later, and go sailing. Credits Editor: John Bongiovani Author: John Bergmann Change History Anonymous. First published Edition. The club began about a century ago as an offshoot of a loose association of UC students and professors who were interested in sailing. Perhaps there was a manual—who knows? A manual for sailing was put together using a typewriter and hand drawn pictures, distributed in booklet format. The most memorable part was a cartoon telling how to get onto a Lido from the water, showing a shark. Fi.ing conveniently in a pocket, most copies were turned into pulp during the new owners first lesson. Sometime in the 1970s. 4arious minor changes stemming from disputes over gybing and other pe.ifoggery. Sometime during the disco era. The advent of the computer in revising the manual, but keeping the same organization. Major discovery: pdfs dont fit in pockets. Sometime in the Clinton era. Major revisions to re6ect the end of the Lido, which had served the club 7poorly8 since 1959. Sometime in the Bush II years 411. Joel Brandt June, 2011 Dinghy Manual. Cal Sailing Club January 2019 Page 2 412 John Bergmann, updated content and format, added detail on the R 4entures, March, 2016 413 Made corrections, added content on Quests, added more figures, and added a table of figures. -
Website Address
website address: http://canusail.org/ S SU E 4 8 AMERICAN CaNOE ASSOCIATION MARCH 2016 NATIONAL SaILING COMMITTEE 2. CALENDAR 9. RACE RESULTS 4. FOR SALE 13. ANNOUNCEMENTS 5. HOKULE: AROUND THE WORLD IN A SAIL 14. ACA NSC COMMITTEE CANOE 6. TEN DAYS IN THE LIFE OF A SAILOR JOHN DEPA 16. SUGAR ISLAND CANOE SAILING 2016 SCHEDULE CRUISING CLASS aTLANTIC DIVISION ACA Camp, Lake Sebago, Sloatsburg, NY June 26, Sunday, “Free sail” 10 am-4 pm Sailing Canoes will be rigged and available for interested sailors (or want-to-be sailors) to take out on the water. Give it a try – you’ll enjoy it! (Sponsored by Sheepshead Canoe Club) Lady Bug Trophy –Divisional Cruising Class Championships Saturday, July 9 10 am and 2 pm * (See note Below) Sunday, July 10 11 am ADK Trophy - Cruising Class - Two sailors to a boat Saturday, July 16 10 am and 2 pm * (See note Below) Sunday, July 17 11 am “Free sail” /Workshop Saturday July 23 10am-4pm Sailing Canoes will be rigged and available for interested sailors (or want-to-be sailors) to take out on the water. Learn the techniques of cruising class sailing, using a paddle instead of a rudder. Give it a try – you’ll enjoy it! (Sponsored by Sheepshead Canoe Club) . Sebago series race #1 - Cruising Class (Sponsored by Sheepshead Canoe Club and Empire Canoe Club) July 30, Saturday, 10 a.m. Sebago series race #2 - Cruising Class (Sponsored by Sheepshead Canoe Club and Empire Canoe Club) Aug. 6 Saturday, 10 a.m. Sebago series race #3 - Cruising Class (Sponsored by Sheepshead Canoe Club and Empire Canoe Club) Aug. -
Sail Area Math by Jim Michalak BACKGROUND
Sail Area Math by Jim Michalak BACKGROUND... If you look at the picture below of the sail rig of Mayfly12 you will see on the sail some (fuzzy) writing (that didn't scan well) that says "55 square feet" to the left of a small circle that represents the center of that area (honest). Fig 1 The center of that area is often called a "centroid" and you will see it is placed more or less directly above the center of the leeboard's area. That is very important. As you might imagine a shallow flat hull like this with a deep narrow leeboard wants to pivot around that leeboard. If the forces of the sail, which in a very general way can be centered at the sail's centroid, push sideways forward of the leeboard, the boat will tend to fall off away from the wind. You should be able to hold the boat on course with the rudder but in that case the rudder will have "lee helm" where you have to use the rudder to push the stern of the boat downwind. The load on the rudder will add to the load of the leeboard. Sort of a "two wrongs make a right" situation and generally very bad for performance and safety in that if you release the tiller as you fall overboard the boat will bear off down wind without you. If the centroid is aft of the leeboard you will have "weather helm", a much better situation. The rudder must be deflected to push the stern towards the wind and the force on it is subtracted from the load on the leeboard. -
Owner'smanual
OWNER'SMANUAL Harbor Road, Mattapoisett Massachusetts 02739 617-758-2743 * DOVEKIE OWNERS MANUAL INDEX X Subject Page 1. General .................................................................. .2 2. Trailers & Trailering.. .............................................. 3 3. Getting Under Way ................................................ .5 4. Trim & Tuning.. .................................................... -7 5. Reefing ................................................................. 11 6. Putting Her to Bed.. ............................................. .12 7. Rowing & Sculling.. ........ .................................... .13 8. Anchors & Anchoring .......................................... .15 9. Safety.. ................................................................. 16 10. Cooking, Stowage, & Domestic Arts.. ................... .17 11. Maintenance & Modifications ............................... .18 12. Heaving To ......................................................... ..2 0 13. Help & Information ............................................. ..2 1 14. Cruising checklist.. ................................................ .22 15. Riging Lid.. ......................................................... 23 General Revision 03/94 ’ j Page 2 1. GENERAL: There are a number of “immutable” rules concerning DOVEKIE that best fall in this section. Also, this manual includes some subjective thoughts, as well as objective instructions. We recommend you follow them until you thoroughly understand the boat and’its workings. Then -
Topsail Gaff Cutter Rigged Bolger Nymph
Topsail Gaff Cutter Rigged Bolger Nymph Rick Campbell July 2010 This charming little boat needs some explanation, as she is not the novelty craft she first appears. The rig and hull were carefully selected to fill a unique niche. Some background will help you understand my choices--and why this is an interesting craft to study but not likely one you will want to duplicate. Feel free to skip directly to the “Restoration” and “Sail Rig” sections. I am a designer, but usually not of small craft, and I have spent my life in and around boats and the arts. Sailing is clearly an art form (there are more paintings of sailboats than symphony orchestras), and I think amateur designs can be more creative and interesting than the usual professional craft commisioned by a wealthy amateur yachtsman. Phil Bolger’s old Small Boat Journal Cartoons are delightful examples of some amateur’s hare-brained concept sparking the imagination of a gifted boat designer. I also believe that widespread use of the scientific method by amateurs is the key to human-driven evolution. The Scientific Method: 1. You have an idea that differs from common knowledge and practice 2. You figure out a way to test that idea 3. Your experiment reveals merit and flaws in the concept 4. You use what you’ve learned to modify the original idea/design Reading and habitual use of the scientific method are keys to furthering your own education. Reading takes you on previously traveled paths, and the scientific method takes you further. Along the way you discover stuff you didn’t even know you didn’t know. -
SAFETY PRACTICES a BASIC GUIDE Adopted January 2002 Amended October 2014
INTERSCHOLASTIC SAILING ASSOCIATION SAFETY PRACTICES A BASIC GUIDE Adopted January 2002 Amended October 2014 Special thanks to our sister organization, the Intercollegiate Sailing Association of North America, for allowing us to use this Safety Guide, modeled after their own. TABLE OF CONTENTS General Safety Practices ..................................................... 1 Personal Equipment ............................................................ 2 Personal Training ................................................................ 4 Capsizes ............................................................................... 4 Safety Boats ........................................................................ 5 Safety Boat Crew Training ................................................... 6 Head Injury Awareness ....................................................... 9 References .......................................................................... 9 Foreword: Interscholastic (high school) sailing requires competitors to be safety conscious. It is our obligation to maintain the positive safety record that Interscholastic Sailing Association has enjoyed over the past 85 years. This is a BASIC GUIDE for Member Schools and District Associations to follow in regard to SAFETY PRACTICES during regattas, and instructional and recreational sailing. George H. Griswold As amended by Bill Campbell for ISSA 1. GENERAL SAFETY PRACTICES You sail because you enjoy it. In order to enhance and guarantee your enjoyment, there are a number of general -
Know About Boating Before You Go Floating
Know About Boating Before You Go Floating KEY TERMS All-around white light: Navigation light that Gunwale: Upper edge of a boat’s side. is visible in all directions around the boat from Hull: The main body of a boat. 2 miles away. Port: The left side of a boat. Bow: The front part of a boat. Propeller: A device with two or more blades Buoy: An object that floats on the water in that turn quickly and cause a boat to move. a bay, river, lake or other body of water and Sidelights: Red (port side) and green provides information to boats. (starboard side) navigation lights on a boat, Capsize: To turn a craft upside down in visible from 1 mile away. the water. Skipper: The person who commands a boat. Cleat: A wooden or metal fitting on the deck Starboard: The right side of a boat. of a boat. It has two projecting horns around which a rope or line may be tied. Stern: The back part of a boat. OBJECTIVES After completing this lesson, students will be able to: zz Name the main parts of a boat. zz Explain some boating terms. zz Describe some important safety equipment that should be on a boat. zz Demonstrate putting on a life jacket. zz Explain how to board a boat. zz Understand how to balance a boat. zz Explain what to do if a boat capsizes (turns over). MATERIALS, EQUIPMENT AND SUPPLIES zz Poster: Know About Boating Before You Go Floating zz Several Type II and/or Type III life jackets (in the various sizes that would fit the students) zz Mat or tape to create outline of boat zz Chairs (6) zz Watch or clock with a second hand zz Crayons, markers -
J/22 Sailing MANUAL
J/22 Sailing MANUAL UCI SAILING PROGRAM Written by: Joyce Ibbetson Robert Koll Mary Thornton David Camerini Illustrations by: Sally Valarine and Knowlton Shore Copyright 2013 All Rights Reserved UCI J/22 Sailing Manual 2 Table of Contents 1. Introduction to the J/22 ......................................................... 3 How to use this manual ..................................................................... Background Information .................................................................... Getting to Know Your Boat ................................................................ Preparation and Rigging ..................................................................... 2. Sailing Well .......................................................................... 17 Points of Sail ....................................................................................... Skipper Responsibility ........................................................................ Basics of Sail Trim ............................................................................... Sailing Maneuvers .............................................................................. Sail Shape ........................................................................................... Understanding the Wind.................................................................... Weather and Lee Helm ...................................................................... Heavy Weather Sailing ...................................................................... -
The Geography of Fishing in British Honduras and Adjacent Coastal Areas
Louisiana State University LSU Digital Commons LSU Historical Dissertations and Theses Graduate School 1966 The Geography of Fishing in British Honduras and Adjacent Coastal Areas. Alan Knowlton Craig Louisiana State University and Agricultural & Mechanical College Follow this and additional works at: https://digitalcommons.lsu.edu/gradschool_disstheses Recommended Citation Craig, Alan Knowlton, "The Geography of Fishing in British Honduras and Adjacent Coastal Areas." (1966). LSU Historical Dissertations and Theses. 1117. https://digitalcommons.lsu.edu/gradschool_disstheses/1117 This Dissertation is brought to you for free and open access by the Graduate School at LSU Digital Commons. It has been accepted for inclusion in LSU Historical Dissertations and Theses by an authorized administrator of LSU Digital Commons. For more information, please contact [email protected]. This dissertation has been „ . „ i i>i j ■ m 66—6437 microfilmed exactly as received CRAIG, Alan Knowlton, 1930— THE GEOGRAPHY OF FISHING IN BRITISH HONDURAS AND ADJACENT COASTAL AREAS. Louisiana State University, Ph.D., 1966 G eo g rap h y University Microfilms, Inc., Ann Arbor, Michigan THE GEOGRAPHY OP FISHING IN BRITISH HONDURAS AND ADJACENT COASTAL AREAS A Dissertation Submitted to the Graduate Faculty of the Louisiana State university and Agricultural and Mechanical College in partial fulfillment of the requirements for the degree of Doctor of Philosophy in The Department of Geography and Anthropology by Alan Knowlton Craig B.S., Louisiana State university, 1958 January, 1966 PLEASE NOTE* Map pages and Plate pages are not original copy. They tend to "curl". Filmed in the best way possible. University Microfilms, Inc. AC KNQWLEDGMENTS The extent to which the objectives of this study have been acomplished is due in large part to the faithful work of Tiburcio Badillo, fisherman and carpenter of Cay Caulker Village, British Honduras. -
Full-Scale Ship Collision, Grounding and Sinking Simulation Using Highly Advanced M&S System of FSI Analysis Technique
Available online at www.sciencedirect.com ScienceDirect Procedia Engineering 173 ( 2017 ) 1507 – 1514 11th International Symposium on Plasticity and Impact Mechanics, Implast 2016 Full-Scale Ship Collision, Grounding and Sinking Simulation using Highly Advanced M&S System of FSI Analysis Technique Sang-Gab Leea*, Jae-Seok Leeb, Hwan-Soo Leeb, Ji-Hoon Parkb and Tae-Young Jungb a Professor & a President, b Graduate Student, Division of Naval Architecture and Ocean Systems Engineering, Korea Maritime & Ocean University, Marine Safety Technology, 727 Taejong-Ro, Yeongdo-Gu, Busan, 49112, Korea Abstract To ensure an accurate and reasonable investigation of marine accident causes, full-scale ship collision, grounding, flooding, capsizing, and sinking simulations would be the best approach using highly advanced Modeling & Simulation (M&S) system of Fluid-Structure Interaction (FSI) analysis technique of hydrocode LS-DYNA. The objective of this paper is to present the findings from full-scale ship collision, grounding, flooding, capsizing, and sinking simulations of marine accidents, and to demonstrate the feasibility of the scientific investigation of marine accident causes and for the systematic reproduction of accident damage procedure. © 2017 Published by Elsevier Ltd. This is an open access article under the CC BY-NC-ND license © 2016 The Authors. Published by Elsevier Ltd. (http://creativecommons.org/licenses/by-nc-nd/4.0/). Peer-review under responsibility of the organizing committee of Implast 2016. Peer-review under responsibility of the organizing committee of Implast 2016 Keywords: Highly Advanced Modeling & Simulation (M&S) System; Fluid-Structure Interaction (FSI) Analysis Technique; Full-Scale Ship Collision, Grounding, Flooding, Capsizing and Sinking Simulations; LS-DYNA code. -
Aerated Water
Science of Sport: Sailing Can you adjust the sails to make the boats follow the tracks? Do - Think - Learn Move the sails so that the boats follow the tracks. What did you have to do to make the boats follow the tracks? Were you successful? The Science Bit The physics of sailing involves the interaction of the wind and sails and the interaction of the water and keel. To propel a sailing boat the force of the wind needs to be deflected, resulting in the boat travelling in the desired direction and not capsizing. The sails act as aerofoils which deflect the flow of the wind. The keel of the boat stops the boat moving sideways by pushing on the water. Sails propel the boat in one of two ways: 1. When the boat is going in the direction of the wind (i.e. downwind) the sails may be set merely to trap the air as it flows by. The wind pushes on the sail propelling the boat forwards. 2. When sailing towards the wind (upwind) the sails act as aerofoils to propel the boat by redirecting the wind coming in from the side and pushing it towards the rear. By Newton’s 3rd law (action and reaction are equal and opposite) the boat is pushed forwards. Also as the wind flows over the sail, the pressure difference generated by the shape of the sail results in forces on sails including drag and lift. Curriculum Links Forces Identify the effects of air resistance, water resistance and friction that act between moving surfaces Forces and Motion Forces being needed to cause objects to stop or start moving, or to change their speed or direction of motion .