Tweel is an airless tire design concept developed by the French tire company Michelin.
Tweel may also refer to:
Michelin, in full Compagnie Générale des Établissements Michelin SCA, is a French multinational tyre manufacturing company based in Clermont-Ferrand in the Auvergne-Rhône-Alpes région of France. It is the second largest tyre manufacturer in the world behind Bridgestone and larger than both Goodyear and Continental. In addition to the Michelin brand, it also owns the Kléber tyres company, Uniroyal-Goodrich Tire Company, SASCAR, Bookatable and Camso brands. Michelin is also notable for its Red and Green travel guides, its roadmaps, the Michelin stars that the Red Guide awards to restaurants for their cooking, and for its company mascot Bibendum, colloquially known as the Michelin Man, who is a humanoid consisting of tyres.
The Tweel is an airless tire design developed by the French tire company Michelin. Its significant advantage over pneumatic tires is that the Tweel does not use a bladder full of compressed air, and therefore cannot burst, leak pressure, or become flat. Instead, the Tweel's hub is connected to the rim via flexible polyurethane spokes which fulfil the shock-absorbing role provided by the compressed air in a traditional tire.
Raymond Donald Evernham Jr. is an American consultant for Hendrick Companies, formerly an auto racing crew chief for Bill Davis Racing and Hendrick Motorsports, owner of his own team Evernham Motorsports from 2001 to 2010, and analyst for ESPN's NASCAR coverage. A three time Winston Cup Series Champion with driver Jeff Gordon, in 1999, Evernham won the NASCAR Winston Cup Illustrated "Person of the Year". Evernham was inducted to the NASCAR Hall of Fame, Class of 2018.
A run-flat tire is a pneumatic vehicle tire designed to resist the effects of deflation when punctured, allowing the vehicle to continue to be driven at reduced speeds for limited distances. First developed by tire manufacturer Michelin in the 1930s, run-flat tires were introduced to the public market in the 1980s. They have increased in popularity over time.
"A Martian Odyssey" is a science fiction short story by American writer Stanley G. Weinbaum originally published in the July 1934 issue of Wonder Stories. It was Weinbaum's second published story, and remains his best known. It was followed four months later by a sequel, "Valley of Dreams". These are the only stories by Weinbaum set on Mars.
"Valley of Dreams" is a science fiction short story by the American writer Stanley G. Weinbaum, originally published in the November 1934 issue of Wonder Stories. It was Weinbaum's second published story and is a sequel to his first story, "A Martian Odyssey".
A flat tire is a deflated pneumatic tire, which can cause the rim of the wheel to ride on the tire tread or the ground potentially resulting in loss of control of the vehicle or irreparable damage to the tire. The most common cause of a flat tire is puncturing of the tire by a sharp object, such as a nail or pin, letting the air escape. Depending on the size of the puncture, the tire may deflate slowly or rapidly.
Osborne Reef is an artificial reef off the coast of Fort Lauderdale, Florida at 26.10748°N 80.06493°W. Originally constructed of concrete jacks, it was the subject of an ambitious expansion project utilizing old and discarded tires. The expansion ultimately failed, and the reef has come to be considered an environmental disaster—ultimately doing more harm than good in the coastal Florida waters.
Airless tires, non-pneumatic tires (NPT), or flat-free tires are tires that are not supported by air pressure. They can be used on small vehicles such as ride-on lawn mowers and motorized golf carts. They also are used on heavy equipment required to operate on sites where risk of tire punctures is high. Tires composed of closed-cell polyurethane foam are also made for bicycles and wheelchairs.
Every Time Two Fools Collide is a 1978 duet album by American country music singers Kenny Rogers and Dottie West.
Light Years is the forty-fourth studio album by American singer-guitarist Glen Campbell, released in 1988 by MCA. The album features eight songs written by Jimmy Webb, including the singles "Light Years" and "More Than Enough".
Keith Palmer was an American country music artist. He was born Bryon Keith Palmer on June 23, 1957, in Hayti, Missouri, United States, and was raised in Corning, Arkansas. His name was actually supposed to be "Byron", but there was a mistake on the birth certificate.
Wabash Cannonball is an LP record album produced in 1977 by the National Geographic Society. The album was part of a series of sound recordings called "An American adventure" which also included "Barbershop Days" (1977), "Song of the Cumberland Gap in the days of Daniel Boone" (1977), "Westward Ho!" (1977), and "In the good old summertime" (1979).
"Mornin' Ride" is a song written by Steve Bogard and Jeff Tweel, and recorded by American country music artist Lee Greenwood. It was released in November 1986 as the second single from the album Love Will Find Its Way to You. The song was Greenwood's seventh number one country single. The single went to number one for one week and spent a total of fifteen weeks on the country chart. Vince Gill and Larry Stewart sang background vocals on this song.
"5:01 Blues" is a song written by Michael Garvin and Jeff Tweel, and recorded by American country music artist Merle Haggard backed by The Strangers. It was released in April 1989 as the first single and title track from the album 5:01 Blues. The song reached number 18 on the Billboard Hot Country Singles & Tracks chart. From the mid-1980s to the early 1990s the Levi Strauss company advertised their button-fly 501 jeans heavily on MTV and during prime time on the major TV broadcast networks, so there is a strong possibility that this song and the album title are a play on the Levi's advertising campaign. It was co-produced by Mark Yeary, keyboardist of The Strangers.
The following outline is provided as an overview of and topical guide to tires:
The Charles Goodyear Medal is the highest honor conferred by the American Chemical Society, Rubber Division. Established in 1941, the award is named after Charles Goodyear, the discoverer of vulcanization, and consists of a gold medal, a framed certificate and prize money. The medal honors individuals for "outstanding invention, innovation, or development which has resulted in a significant change or contribution to the nature of the rubber industry". Awardees give a lecture at an ACS Rubber Division meeting, and publish a review of their work in the society's scientific journal Rubber Chemistry and Technology.
The 2006 Coca-Cola 600 was the 12th stock car race of the 2006 NASCAR Nextel Cup Series as well as the 47th running of the event. It was held on May 28, 2006, in Concord, North Carolina, at Lowe's Motor Speedway, before a crowd of 175,000 spectators. The circuit is an intermediate track that holds NASCAR races. Kasey Kahne of the Evernham Motorsports team won the 400-lap race starting from ninth position; Hendrick Motorsports driver Jimmie Johnson finished second and Roush Racing's Carl Edwards was third.
Timothy B. Rhyne is a retired Michelin Research Fellow and co-inventor of the Tweel.
Steven M. Cron is a retired Michelin product research engineer and co-inventor of the Tweel.