Xanadu, Rolls-Royce, and Riverlane unlock dramatic improvements for applications to jet engine airflow simulations using quantum computing
Crane Harbor Acquisition Corp. - Class A Ordinary Shares (CHAC)
Company Research
Source: GlobeNewswire
TORONTO, Nov. 25, 2025 (GLOBE NEWSWIRE) -- Xanadu, Rolls-Royce, and Riverlane have successfully completed their collaborative project on applications relevant to modeling jet engine airflow by utilizing quantum computing. By integrating Xanadu's PennyLane software and Riverlane's state-of-the-art quantum algorithms, the project enabled Rolls-Royce to achieve a reduction in simulation runtimes by orders of magnitude—shrinking calculation costs from weeks to less than an hour, unlocking new prototyping opportunities for the aerospace industry. Simulating airflow in jet engines is a notorious bottleneck for classical supercomputers. The many unknown variables that have to be solved in a large system of linear equations result in prohibitively long simulation runtimes. However, quantum computers are well-suited for these systems and are poised to offer a significant advantage: quantum computers can potentially accelerate the simulation time exponentially, leading to much faster design
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