The Rolls-Royce Trent 700 is a high-bypass turbofan aircraft engine produced by Rolls-Royce plc to power the Airbus A330. Rolls-Royce was studying a RB211 development for the A330 at its launch in June 1987.

2019年10月22日 · The brand-new Rolls-Royce Pearl 700 engine, specifically designed for Gulfstream's G700 and G800. The engine combines the most efficient engine core available across the business aviation sector with a brand-new low-pressure system, resulting in an 8% increase in take-off thrust at 18,250lb compared to the BR725 engine.

低压涡轮 遄达700系列为4级轴流式，800系列为5级轴流式。 全部按三维流设计，转子叶片也是按正交原理设计，叶片呈弯曲状。 尾 喷 管 采用强迫掺混的整体式喷管。

Rolls-Royce (LSE: RR., ADR: RYCEY) today announces its Pearl® 700, the exclusive engine for the all-new Gulfstream Aerospace Corp.® business aircraft Gulfstream G700™ and Gulfstream G800™, has received official certification by the Federal Aviation Administration (FAA).

劳斯莱斯遄达700 是一个涡轮风扇发动机系列。 它衍生自 劳斯莱斯RB211，是 遄达发动机家族 的一员，专用在空中巴士A330系列客机。 当 空客 在20世纪80年代末计划设计新的双发客机 A330 时，劳斯莱斯计划使用原本计划用于 麦道MD-11 的 遄达600 系列（具体地说是遄达680）来驱动它。 然而，A330设计重量有所增加，这使得推力要求被提高了。 于是劳斯莱斯推出了遄达772，遄达700系列第一个成员。 在1989年4月， 国泰航空 订购了10架装有遄达700系列的A330，成为 …

Trent 700 The Trent 700 was the first Trent model developed, and it followed the RB211-524G/H that powered the 747-400 and 767-300ER. This was rated at 58,000-60,600lbs thrust, had a 86.3-inch diameter fan, and a bypass ratio of between 4.1 and 4.3:1. The Trent 700 was initially developed to provide 67,500lbs of thrust at sea level

2023年9月27日 · 在科隆DLR的Pearl 700发动机的全环形燃烧室上，使用100%氢气的测试证明，燃料可以在代表最大起飞推力的条件下燃烧。 这一成就的关键是成功设计了先进的燃油喷嘴来控制燃烧过程。

This document is a technical training manual for the Rolls-Royce Trent 700 engines that power the Airbus A330 aircraft. It provides an overview of the engine components and systems, including the modular design of the engine.

2019年10月22日 · The Pearl 700 is the newest member of the state-of-the-art Pearl engine family, first introduced in 2018 and marks the seventh new civil aerospace engine introduced by Rolls-Royce over the past...

The majority of the A330 fleet is powered by the Trent 700, which demonstrates excellent reliability, capability and the lowest lifetime fuel burn of all engine options for the aircraft. Favourable operating economics, longevity of support and robustness within the supply chain underpin Trent 700 powered cargo operations for many years to come.