Tiffany 100 years - came with the engine room | The Engineer. MS Selandia. MS Selandia MS Selandia was the most advanced ocean-going diesel motor ship in her time. "Selandia" is the Latin name for the Danish island of Sjælland. The first Selandia (1912) was ordered by the Danish trading firm East Asiatic Company for service between Scandinavia, Genoa, Italy, and Bangkok, Thailand. She was built at Burmeister & Wain Shipyard in Copenhagen, Denmark, and launched on 4 November 1911 before embarking on her maiden journey from Copenhagen to Bangkok on 22 February 1912.
Selandia did not have a funnel; instead exhaust from her engines escaped through the rear mast. However, this claim was significantly challenged in 1996. She is frequently referred to as "the world's first ocean-going diesel-powered ship", as previous powered vessels were driven by steam. She was sold to Panama in 1936 and renamed Norseman,[5] and Tornator in 1940.[1] Later ships named Selandia[edit] Books[edit] Films[edit] [edit] Sources[edit] Stapersma, Prof.
Www.man-netvaerk-alpha.com/historie/BW 1959.pdf. Vol 2/Issue 9/IJEIT1412201303_48.pdf. Www.ewea.org/fileadmin/ewea_documents/documents/publications/WETF/Facts_Volume_2. Wind Turbines for Electricity. In 1888, the first large wind generator began producing power. It had 144 blades and powered the home of Charles Brush, an inventor who drew a crowd of thousands by illuminating a park in Cleveland with electric light shortly before Edison "invented" the light bulb.
Today's wind turbines produce 100 times more power with only three blades. How important is wind generation? Can wind power make much of a difference? The short answers are "No" for energy independence and "some but not much" for global warming. In 2006, wind power supplied 0.6% of US electricity but reduced CO2 emission from electricity production by a full 1%. Wind generation grew 27% in 2006, but that is from a very low level. Is wind power too expensive? Although the amount of wind that could be installed this cheaply is limited, it is interesting to ask how much it would cost to solve the global warming problem if all GHG reductions could be accomplished so cheaply. How Expensive is Wind-Generated Electricity? Energy Conversion - RapidTables.com. Energinet. WEATHERFIELD 2010 - LATERAL OFFICE. Land Art Generator Initiative Public park and energy-generating source Abu Dhabi, UAE /// 2010 WeatherField is a shape-shifting energy generation park along a strip of sandy beach in Abu Dhabi between Yas and Saadiyat Islands.
The park is an open public space and is capable of harvesting the abundant renewable energy resource of wind within the Persian Gulf context. The public park offers a variety of ways to engage with climate and renewable energy, as an economic sponsor, as a visual or physical experience, and as information. Kite energy produces aerial scripting, and serves as a bell-weather of energy availability. Unlike current renewable energy fields where technologies are publicly inaccessible, static, and always on, WeatherField offers a range of public engagement dependent upon wind, sun, and moisture. Energy generation becomes a public performance, dynamic, reactive, and interactive. Existing or in-development wind generating technology systems. Kite Formations. Earth :: an animated map of global wind and weather.
Artbeat installs massive fiber art on Dillingham Street Bridge | Living. The artist Rachel Hayes has finished installing her largest — and favorite — work to date: beneath the Dillingham Street Bridge now hang two brightly-colored inverse arches made entirely of nylon and sheer polyester. Each one is about 60 feet wide and 100 feet long and each one weighs about 100 pounds. Hayes' work is part of Artbeat, the annual arts festival. This year's Artbeat begins on March 13; its theme is "Arts on the Chattahoochee. " CSU's Hannah Israel, who has spearheaded the festival's public art component (including HENSE's Broadway mural), first contacted Hayes last year, through a mutual artist friend. The scale and shape of the Dillingham Street Bridge excited Hayes. The piece's many different colors — reds next to blues next to yellows next to blacks, made of two opaque panels and a see-through middle, all alternating — change with the sun.
“It’s like a sculpture where I want someone to be able to view it from 360 (degrees)," Hayes said. Patrick Marold Visualizes the Wind With Thousands of Turbine-Powered LEDs Windmill Project-Patrick Marold - Gallery Page 14. Although we can't normally see the wind, we can feel its presence - however Colorado-based visual artist Patrick Marold has figured out a way to translate the wind's movement into light. Using LEDs, polycarbonate tubes, and mini wind turbines, Marold has been documenting the shape of the wind through his Windmill Project. His installations involve hundreds of mini wind generators planted in breezy landscapes - as the wind blows across them, the LEDs light up based on the strength of the wind and where it blows. His project draws attention to the use of clean renewable energy and our interaction with the landscape and natural forces.
Marold first started his project in 2000 when he was living on a farm north of Reykjavik. With plentiful wind and lots of long dark nights, Marold came up with an idea to be able to watch the wind. The Windmill Project has been installed in Iceland, Burlington, Vermont and Vail, Colorado since then and Marold has used anywhere from 500 to 3000 generators. One (1) Thing @ a Time - Jason Krugman. VISUALIZE THE WIND: With wind-powered LED light Firewinder Firewinder, Twirly Wind-powered LED lamp, Wind powered LED light, Wind powered outdoor light, windmill light, spinning wind-powered light, LED wind helix, wind-power, renewable energy, cleanteach, Flow concept turns wind into light with novel bamboo turbine. The Flow vertical turbine concept features bamboo blades with an LED at each tip to provide light whenever the wind blows Image Gallery (6 images) Grid-powered street lighting is something that many of us take for granted, but there are parts of the world where electricity is a scarce resource and when the sun goes down, local pedestrian traffic in areas where public lighting is not abundant can all-but cease due to safety concerns.
In searching for an inexpensive off-grid solution for places like the Colombian city of Cartagena, designer Alberto Vasquez looked to the wind for help. His Flow concept makes use of readily-available bamboo for the construction of a vertical wind turbine in a similar vein to the Power Flowers concept, but with LED light modules at the end of each blade. As the wind catches the blades, the LEDs light up the walkway beneath. View all Source: Alberto Vasquez About the Author Post a CommentRelated Articles For multiple addresses, separate each with a comma.
Wind Lamp: Lighting the Future | VitoDiBari.com. Conceived by the designer Kyung Kuk Kim, Wind Lamp is built with LEDs and powered by a specialized wind-harnessing generator that also powers other street lamps. Taking advantage of a beautiful curve found in nature, the lamp was created in the shape of a water droplet. Both beautiful and environmentally friendly this lamp will be used to light the underside of a bridge over the Han River in Seoul. To read subtitles in your language, click , then scroll over a Tags: eco-friendly, energy-saving, green, han river, lamps, lighting device, seoul, street light, wind energy, wind lamp. Firefly 870 LED Prototype - Video. A screen on a windswept roof for a priest | Technical. Grande Ravine Bridge - HighestBridges.com. From HighestBridges.com Grande Ravine Bridge Viaduc Grande Ravine Trois Bassins, Réunion Island, France 532 feet high / 162 meters high 940 foot span / 287 meter span 2009 Grande Ravine Bridge image courtesy of Gregory Viel.
Réunion Island is a French territory located east of Madagascar Island in the Indian Ocean. Just 35 miles (56 kms) across, the region has become a popular tourist getaway as well as a permanent home to more than 800,000 residents. Travel between the many coastal communities on Réunion Island has always been through a network of older, two lane roads that traverse in and around many deep rifts cut from rain runoff tumbling down the tall volcanic peaks that created the island. To relieve congestion on the west side, it was decided to build a 30 mile (50 km) north-south highway called the Route des Tamarins. Dropping almost vertical for much of its 532 foot (162 mtr) depth, the Grande Ravine site is perfect for a frame bridge. Grande Ravine Bridge Elevation. Truss. Truss bridge for a single-track railway, converted to pedestrian use and pipeline support An Egyptian ship with a rope truss, the oldest known use of trusses. Trusses did not come into common use until the Roman era.
Etymology of truss[edit] Truss is derived from Old French trousse, around c.1200, which means "collection of things bound together. "[2][3] The term truss has often been used to describe any assembly of members such as a cruck frame[4][5] or couple of rafters[6][7] but often means the engineering sense of "A truss is a single plane framework of individual structural member connected at their ends of forms a series of triangle (sic) to span a large distance. Characteristics of trusses[edit] A truss consists of straight members connected at joints, traditionally termed panel points. Planar truss[edit] Planar roof trusses Space frame truss[edit] A space frame truss is a three-dimensional framework of members pinned at their ends. Truss types[edit] There are two basic types of truss: The Copenhagen Harbour Bus - Transportation With A Water View. The Copenhagen harbour bus is one of the newer options getting around in the old part of town. You can now enjoy a ride on either "Holmen" and "Bryggen" as the harbour buses are called.
It's an exciting way of exploring the city from the water side. If you have a valid discount card, 24-hour ticket, FlexCard orCopenhagen Card , you do not need a supplementary ticket for the Copenhagen harbour water bus. Adults with valid cash ticket must buy a supplementary ticket. Harbour Bus tickets are available on board. They are valid for two zones in all buses, trains and metro for one hour. All other tickets and cards are valid for the Harbour Bus without supplementary ticket. The RouteThe service lines 901 and 902 daily interconnect Holmen with both Nordre Toldbod, Nyhavn, Knippelsbro and The Royal Library "Det Kgl. They obviously serve the harbour areas and allow you to cross forth and back between north and south sides of the main harbour canal independently of the bridges. "O sole mio .. " Salto. SMIT Solar Ivy. As many ground plants vie for coveted food sources, ivy has found a niche that allows it to get enough sunlight and nutrients without having to compete with its fellow ground plants.
By growing vertically using another structure for support, ivy receives direct sunlight without having to compete with other plants. SMIT is working to take advantage of this very unique niche as well with the Solar Ivy system. Perhaps of more interest from a biomimetic standpoint is the story of how SMIT is following many of Life's Principles in how it makes, uses, and deals with end-of-life issues of their product. The entire life cycle of the design is based on principles in nature, and through the creative use of existing alternative energy technologies and the intentional incorporation of sustainable design ethic, Solar Ivy has the potential to be one of the most sustainable solar and wind energy technologies on the market.
Land Art Generator Initiative. Engineers Harness the Power of Wind, Tornadoes Become Merely Frenemies. When you hear the word “tornado,” what do you think of? Destruction? Linka and the power of Wind? Flying cows? 113 minutes of Bill Paxton? Mostly, twisters are a dangerous, mysterious natural phenomena, capable of tearing through communities and wreaking havoc. The big ones take lives. It’s not really about shackling down the big twisters that roam the plains. The creation of a whirlwind involves temperature. The Solar Vortex, Simpson’s and Glezer’s system, engineers an artificial whirlwind to create power. They started small, of course. Simpson and Glezer submit that maintenance and installation costs for the Solar Vortex would be much cheaper, too. So what’s next? People have certainly marveled at cyclones and whirlwinds before, wondered how they worked, and what we could do with them.
I mean, look at the science going on there on his chest. (via New Scientist, images courtesy of Wikipedia, Amazon, YouTube, and shaun wong on Flickr) Relevant to your interests. Vibro-Wind. FLOWE wind farm design. Windbelt - Reinventing wind power | Latest Features. If you look up aeroelastic flutter on Youtube, the first thing you’ll find is footage of the spectacular Tacoma Narrows bridge collapse back in 1940. Shawn Frayne has however given the infamous phenomenon a chance to redeem itself as a new form of cheap, clean wind energy. ‘Typically aeroelastic flutter is a destructive effect. But what the Windbelt does is try to capture it for the purposes of electricity production,’ explains Frayne, the brains behind the Windbelt and the founder of Humdinger Wind Energy. The Windbelt’s key component is a taut membrane of mylar-coated taffeta, which vibrates as wind flows over it – this movement, triggered by airflow, is what is known as aeroelastic flutter (see the windbelt in action in the video below).
‘That oscillation moves a set of permanent magnets that are on the membrane itself at one of the ends,’ Frayne continues. Frayne’s inspiration for the Windbelt was a trip to Haiti in 2004. Wind energy for the developing world Small is beautiful Share: Humdinger :: Windbelt Large. Land Art Generator Initiative 2014 Design Competition. Submissions will be accepted until May 18, 2014 at 23:59 (11:59pm) GMT. There are no restrictions on team size and/or makeup. The competition is open to everyone, but is in particular aimed at artists, urban planners, architects, landscape architects, and engineers.
It is recommended (but not mandatory) that the team be comprised of interdisciplinary members so as to arrive at the most well-conceived result but we also recognize that great ideas can spring from individual efforts as well. As an international design competition, the Competition is open worldwide to professionals, any member of the public, and to students. An Entrant may either make a Submission individually or as a team (“Entrant”). Each team shall identify one team member as its Point of Contact (“Point of Contact”) during the upload process. The following are excluded from participation in the competition: No matter how a person is involved in the preparation of an entry, he or she must be aware of the above rules.
99 Red Balloons | LAGI-2012. 2012 Fourth Place Mention 99 Red Balloons Artist Team: Scott Rosin, Meaghan Hunter, Danielle Loeb, Emeka Nnadi, Kara McDowell, Jocelyn Chorney, Indrajit Mitra, Narges Ayat, Denis Fleury Artist Location: Winnipeg, Canada Download (DOC, 43KB)