紙飛行機の世界大会へ　ブラジルで代表決定戦

【リオデジャネイロＡＦＰ＝時事】紙飛行機の世界大会「レッドブル・ペーパー・ウイングス」のブラジル代表決定戦がこのほど、リオデジャネイロで開催された。（写真はブラジル・リオデジャネイロの「ミュージアム・オブ・トゥモロー」で行われた紙飛行機のブラジル大会「レッドブル・ペーパー・ウイングス」で紙飛行機を飛ばす参加者）
　今年で６回目を迎える世界大会は、オーストリアのザルツブルクで今月開催予定。６２か国の代表が集まり、紙飛行機の飛行距離と飛行時間の世界一を競い合う。
　ブラジルチームは２００６年と２００９年の世界選手権大会で、飛行時間部門で優勝している。
　この日の代表決定戦で競った学生８人の専門は工学、獣医学、栄養学とさまざまだ。
　博物館「ミュージアム・オブ・トゥモロー」の天井が高く、広々とした会場で、出場者たちは巧みな手つきで紙飛行機を飛ばした。
　情報科学を専攻する２４歳の参加者は「飛行距離を狙った紙飛行機は、ロケットに似ています」と説明。一方、「長い滞空時間を狙った紙飛行機は、グライダーのように長い翼があります」と続けた。
　滞空時間部門で優勝したのは、ペドロ・クルス・カプリオッティさん（１９）。記録は７．６１秒だったが、戸田拓夫さんが持つ世界記録の２７．９秒には遠く及ばなかった。
　飛行距離部門ではイサク・ケイロス・レイテさん（１９）が４０．３メートルでブラジル代表の座を獲得した。【翻訳編集ＡＦＰＢＢＮｅｗｓ】
〔ＡＦＰ＝時事〕（2022/05/02-09:38）

More than a century after their beloved countryman Alberto Santos-Dumont made aviation history, young Brazilians are taking to the skies seeking international glory of their own... with paper airplanes.
Eight finalists took part Monday in a heated competition in Rio de Janeiro to pick Brazil's entrants for the world paper airplane championships in Salzburg, Austria in May.
Now in its sixth edition, Red Bull Paper Wings 2022 will pit representatives of 62 countries against each other in contests to decide the world's best paper airplane flyers in both distance and airtime.
The Brazilian qualifiers were held at the Museum of Tomorrow, a sleek structure opened in the run-up to the 2016 Rio Olympics whose exhibitions have included tributes to Santos-Dumont (1873-1932), a national hero who won the Deutsch prize in 1901 for being the first person to pilot a dirigible airship around the Eiffel Tower.
Flying in the face of aviation historians, many Brazilians also insist the legendary bon vivant was the first to fly an airplane, and not the Wright brothers.
His would-be heirs face what some might consider an equally quixotic challenge: using a standard piece of 100-gram (3.5-ounce) A4 paper, create and fly the best-performing paper planes in the world.
Brazil has won the world championships twice, in 2006 and 2009, both in the airtime category.
- Rockets and gliders -
Eight students in fields as diverse as engineering, veterinary medicine and nutrition took part in Monday's finals, after surviving preliminary qualifiers with an initial field of 2,500 entrants.
Standing on an indoor competition tract painted like an airport runway, they artfully tossed their paper creations aloft into the bright sunlight shining through the museum's high, airy dome.
Jose Silva, a 24-year-old computer science major from the central-western city of Goiania, was competing in his second qualifiers.
Planes built for distance are like rockets, he explained.
Planes built for airtime are like gliders, with wide wings.
His own airtime entry came in at 2.11 seconds, losing to that of 19-year-old Pedro Cruz Capriotti, at 7.61 seconds, and well off the world record of 27.9 seconds held by Takuo Toda of Japan.
The distance category was won by 19-year-old Isaac Queiroz Leite, with a flight of 40.3 meters (132 feet).
He will be chasing a world record of 69.1 meters, held by Joe Ayoob of the United States.
Third-place finisher Richard Amorin, 23, was confident team Brazil would shine in Austria.
Like Santos-Dumont, Brazilians always manage to find a way, he said.