据报道,特斯拉新款 Roadster 将利用 SpaceX 的冷气推进器实现飞行。
Tesla's New Roadster Reportedly Uses SpaceX Cold-Gas Thrusters To Fly

原始链接: https://www.zerohedge.com/technology/teslas-new-roadster-reportedly-uses-spacex-cold-gas-thrusters-fly

特斯拉计划于本月晚些时候在德克萨斯州麦格雷戈发布其跳票已久的 Roadster 跑车的重新设计限量版。据《The Information》报道,这款新原型车采用了碳纤维桶形结构、蝴蝶门,以及最引人注目的 SpaceX 冷气推进器,使其能够进行短时间的悬停。 在此次演示中,该车将进行远程操控。埃隆·马斯克已提醒称,此举执行难度较大。由于这款配备推进器的车型依赖压缩气体来产生升力——这是 SpaceX 用于火箭机动的技术——预计它将无法上路行驶。 此次发布之前,Roadster 的目标已经历了多年的变动,该车最初被马斯克吹捧为世界上最快的量产车。尽管自 2017 年首次宣布以来该项目面临多次延期,但特斯拉首席汽车设计师最近证实,这款车终于“即将面世”。马斯克将即将到来的演示描述为一场充满趣味的表演,无论特技表演是否能完美呈现。

相关文章

原文

Tesla plans to unveil a redesigned Roadster sports car with limited "flying" capabilities later this month, The Information reported Friday morning, citing people familiar with the matter. The report follows this week's comments from Tesla's chief vehicle designer, who said the long-delayed Roadster is "coming soon."

The limited-edition Roadster reportedly uses SpaceX cold-gas thrusters to hover and will be remotely operated during the unveiling event, scheduled for later this month at the rocket company's testing site in McGregor, Texas.

"Between Elon Musk's promises of supernimble robots and interstellar colonization, the billionaire has spent plenty of time over the last decade hyping up another ambitious effort: the next version of the Roadster, the sporty electric vehicle that first put Tesla on the map. At first, he said he wanted the vehicle to be the fastest production car in the world. The Information began its report, noting that Musk is now pursuing a new "Flying" Roadster.

Tesla has moved away from the original 2017 design toward a carbon-fiber-tub architecture, with the latest prototype featuring two seats and butterfly doors. The thruster-equipped version is not expected to be street legal.

Cold-gas thrusters generate lift by releasing pressurized gas through a nozzle without combustion. Common propellants include nitrogen, helium, compressed air, argon, and carbon dioxide. SpaceX uses these thrusters on the Falcon 9 and Falcon Heavy rockets for pointing and roll control. 

Musk in 2018:

Musk in 2019:

Musk this year:

The report also noted that Musk warned Tesla employees that the stunt later this month would be difficult to execute and could go awry, though he said it would be entertaining regardless.

联系我们 contact @ memedata.com