Beginners Guide to Kite Boarding
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Guidelines for Preparing Master's Theses
LIQUID FORCE KITE CONTROL SYSTEM DESIGN A Senior Project submitted to the Faculty of California Polytechnic State University, San Luis Obispo In Partial Fulfillment of the Requirements for the Degree of Bachelor of Science in Industrial and Mechanical Engineering by Brendan Kerr, Alden Simmer, Brodie Sutherland March 2017 ABSTRACT Liquid Force Kite Control System Design Brendan Kerr, Alden Simmer, Brodie Sutherland Kiteboarding is an ocean sport wherein the participant, also known as a kiter, uses a large inflatable bow shaped kite to plane across the ocean on a surfboard or wakeboard. The rider is connected to his or her kite via a control bar system. This control system allows the kiter to steer the kite and add or remove power from the kite, in order to change direction and increase or decrease speed. This senior project focused on creating a new control bar system to replace a control bar system manufactured by a kiteboarding company, Liquid Force. The current Liquid Force control bar has two main faults, extraneous components and a lack of ergonomic design. Our team aimed to eliminate unneeded components and create a more ergonomic bar. By eliminating components, the bar would also be more cost effective to produce by using less material and requiring less time to manufacture. We first conducted a literature review into the areas of kiteboarding control systems and handle ergonomics. Based on studies done on optimal grip diameters for reducing forearm stress we concluded that the diameter for the bar grip should be at least a centimeter less than the maximum grip of the user. -
Skateboards, Snowboards, Rollerskating and Inline Skating
UNIVERSITY OF ALASKA FAIRBANKS SAFETY SYSTEM POLICY AND PROCEDURE DOCUMENT NUMBER: 1003 ISSUE DATE: January 2005 SUBJECT: Skateboards, Snowboards, Roller Skating, and Inline Skating Policy SKATEBOARDS, SNOWBOARDS, ROLLER SKATING, & INLINE SKATING PURPOSE: This policy is established to address the safety and liability concerns of the University community posed by the use of skateboards (including motorized skateboards and motorized scooters), snowboards, roller skates, and roller blades and to minimize damage to University property. OBJECTIVE: To communicate to the University of Alaska Fairbanks community, including visitors to the campus, the rules and regulations for the use of skateboards, snowboards, roller skates, and inline skates on University property. SCOPE: This policy applies to all members of the University community which includes faculty, staff, students, and visitors. I. POLICY A. Skateboarding, snowboarding, rollerblading and inline skating is prohibited in University buildings. B. It shall be prohibited to utilize skateboards, snowboards, rollerblades, and inline skates in a manner that may cause damage to persons or property on campus. C. Those persons causing damage to persons or property while engaged in the use of these devices will be held financially responsible. D. Skateboarding, snowboarding, rollerblading, and inline skating is prohibited on benches, handrails, stairs and curbs. E. Persons skateboarding, snowboarding, rollerblading, or inline skating on University sidewalks shall yield the right of way to pedestrians at all times. 1 EHS&RM Policy 1003 F. Violation by an employee or student may result in disciplinary action. G. Violations by visitor(s) may result in being trespassed from the university property. H. Faculty, staff, students, and administrative personnel are responsible for administering this policy. -
Citizen Petition Form
CITIZEN PETITION FORM Date: 02/26/2021 Is sue: Allow the launching and landing of paragliders within the Radium SWA Which rule are you seeking to create or revise? Please include a copy of the rule you are proposing to create or change, preferably with the change made in redline format. I am seeking an area specific exemption to the broad prohibition on the launching and landing of aircraft to restore historical I am use seeking by paragliders an area to the specific Radium State exemption Wildlife Area. to the broad prohibition on the launching and landing of aircraft within State Wildlife Areas to restore historical use by This rule is defined in the State Wildlife Area Access Rules: paragliders to the Radium SWA. Except when specifically authorized, the following activities The arerelevant PROHIBITED rule on is lands, defined waters, by frozen the following in the SWA access rules: surfaces of waters, rights-of-way, buildings or devicesExcept under when CPW control:specifically authorized, the follow activities are PROHIBITED on lands, 21.waters, To launch frozen or land aircraft,surfaces including of waters, drones. rights-of-ways, buildings or devices under CPW control: 21. To launch or land aircraft, including drones. Why are you seeking to create or revise this rule? Please include a general statement of the reasons for the requested rule or revision and any relevant information related to the request. The Radium SWA has been frequented by paraglider, hang glider, and remote control aircraft pilots since the early 1990's. Due to its large open slopes and SE aspect, it is an ideal area for morning and midday flying. -
Taking to the SKIES Canaan Valley Is No Stranger to Birds, but Now It’S Welcoming flyers of a Human Variety
Taking to the SKIES Canaan Valley is no stranger to birds, but now it’s welcoming flyers of a human variety. WRITTEN BY JESS WALKER 22 WONDERFUL WEST VIRGINIA | JUNE 2019 For paragliding pilots, nothing compares to the thrill of sailing over hilltops and trees. irds make flight seem majestic. They swoop and soar over valleys with the wind in their feathers and sun on their backs. Yet, for humans, most of our experiences with flight are less grandiose. It’s difficult to conjure a sense of wonder crammed in the middle seat of a giant metal Btube, unsuccessfully trying to drown out the engine’s thrum with an in-flight movie. But some daredevils in the Canaan Valley have found an alternative way to take to the skies— one that doesn’t require an engine, checked baggage, or even a ticket. And it’s significantly more majestic than flying coach. Gliding in Canaan Valley Picture a parachute. Now, stretch that mental image until the circular chute becomes a long cigar shape. That’s a paragliding wing. A pilot, suspended in a harness, maneuvers the wing by tugging on lines and shifting her body weight. If the conditions are right, she can stay afloat for hours at a time. Paragliding as a recreational activity didn’t gain momentum until the 1970s and ’80s. Credit is commonly given to mountain climbers who wanted an easier way to descend from climbs. The sport is not to be confused with hang gliding, which employs a v-shaped wing with a rigid metal frame, the equipment typically weighing more than 45 pounds. -
Skateboarding
4-H 365.00 General OHIO STATE UNIVERSITY EXTENSION PROJECT IDEA STARTER Skateboarding by Angela and Christopher Yake, Clark County 4-H Volunteers; Patty House, Ohio State University Extension 4-H Youth Development Educator, Clark County; and Jonathan Spar, Skateboarder Consultant Ever wonder where skateboarding See “4-H Skateboarding Permission, Disclosure got its start? Do you consider and Release of Claims” Form on page 6. skateboarding a sport or a hobby? Have you been skateboarding for years, or is this your first time jumping on the board? Regardless of your skateboarding experience, safety is essential in preventing injuries and advancing your skill. What Is a Skateboard? The movie “Back to the Future” featured Michael J. When you look at a skateboard, what does it remind Fox taking a fruit crate scooter on wheels and kicking you of? Maybe a surfboard with four wheels. While the crate off to skateboard down the streets. This waves help guide a surfboard, the rider’s feet apparatus is commonly accepted as the predecessor help propel the skateboard. You can travel short to the skateboard and was created in the 1930s. distances on them, but most skateboards are used to Early skateboards were made with scraps of wood. perform stunts. Four metal wheels were taken from a scooter or Let’s take a closer look at the skateboard. Every rollerskate and attached to the bottom. Recognizable skateboard consists of three parts: the deck, the truck skateboards were first manufactured in the late 1950s. and the wheels. The deck is the actual board you California surfers were the first to pick up ride on. -
Ergonomics of Paragliding Reserve Deployment
Contemporary Ergonomics and Human Factors 2020. Eds. Rebecca Charles and Dave Golightly. CIEHF. Ergonomics of paragliding reserve deployment Matt Wilkes1, Geoff Long1, Heather Massey1, Clare Eglin1, Mike Tipton1 and Rebecca Charles2 1Extreme Environments Laboratory, University of Portsmouth, 2 Rail Safety and Standards Board ABSTRACT Paragliding is an emerging discipline of aviation, which is considered relatively high risk. Reserve parachutes are rarely used, but typical deployments are at low altitude, with pilots under the extreme stress of a life-threatening situation. To date, paraglider equipment design has focused primarily on weight and aerodynamics, so reserve parachute deployment systems have evolved haphazardly. Our study aimed to characterise deployment behaviours in amateur pilots. Fifty-five paraglider pilots were filmed deploying their reserve parachutes from a zipline. Test conditions were designed for ecologically valid body, hand and gaze positions; cognitive loading and switching; and physical disorientation akin to a real deployment. The footage was reviewed by two groups of subject matter experts. It was noted that pilots searched for the reserve handle using the hip as an anatomical landmark and tried to extract the deployment bag upwards, irrespective of optimum direction. Recommendations, which are being incorporated into the latest draft of the European Norm for harness design included: positioning reserve handles at the pilot’s hip; better system integration between different manufacturers; and containers being designed so deployment bags are extractable at any angle of pull. Deployment in a single, sweeping action should be encouraged in preference to the multiple actions sometimes taught. KEYWORDS Equipment failure, personal protective equipment, accidents, aviation Introduction Paragliding is a widely practiced form of unpowered flight (Paragliding Manufacturers’ Association 2014). -
University of Montana Hang Gliding and Paragliding Club Membership Application
University of Montana Hang Gliding and Paragliding Club Membership Application Name________________________________________________________________________ Address______________________________________________________________________ Phone#‘s_____________________________Email____________________________________ USHPA Pilot number________________ Rating______________Expiration date_____________ Glider manufacturer, model and color_______________________________________________ Vehicle make, model, color____________________________________ License#___________ Dues paid:__________________________Date:_______________ Driver’s name___________________________________ Phone #_______________________ Driver’s name___________________________________ Phone #_______________________ BY SIGNING THIS FORM, YOU ACKNOWLEDGE THAT YOU HAVE A COPY OF AND UNDERSTAND, THE REQUIREMENTS FOR FLIGHT DOCUMENT, CREATED FOR THE UNIVERSITY OF MONTANA HANG GLIDING AND PARAGLIDING CLUB. YOU MUST INITIAL EACH PARAGRAPH IN THE DOCUMENT, SIGN THIS FORM, AND RETURN IT TO THE UM HANG GLIDING AND PARAGLIDING CLUB BEFORE YOU FLY THIS SITE. NO EXCEPTIONS. IF YOU CANNOT HONESTLY INITIAL ANY OF THE FOLLOWING PARAGRAPHS BECAUSE YOU DO NOT UNDERSTAND SOMETHING, PLEASE GET CLARIFICATION. IF YOU ARE UNWILLING, FOR ANY REASON, TO INITIAL ANY OF THE PARAGRAPHS IN THE REQUIREMENTS FOR FLIGHT DOCUMENT, DO NOT FLY THIS SITE! THERE ARE OTHER SITES THAT WOULD BE MORE SUITED TO YOUR NEEDS. Name (printed)________________________________________________ Signature_______________________________________Date_______________ -