September 8 – Changan Mazda's R&D center in Nanjing has successfully started performance and durability tests, thanks to the record-breaking completion time of the Moog Tire Coupling Simulation System. The test system is a four-door hydraulic unit that simulates the vertical acceleration and displacement inputs of the wheel. The data used is collected in test records and then repeated and demonstrated in the laboratory by Moog's replication software.
Changan Mazda Nanjing Research Institute is the first overseas R&D center designated by Mazda with the goal of developing models suitable for the Chinese market. To support these R&D efforts, Changan Mazda asked Moog to provide a tire coupling simulation system. The contract was signed in October 2013, and Moog was able to provide such a complex and comprehensive system in a short period of five months from the date of signing the contract, which took a very short time.
The tire coupling simulation system includes an XY locator, a starter with a flow selector, a wheel, a vibration cooling system, a box controller, a road spectrum iteration software, a hydraulic oil separator and a hydraulic power unit. From the ride quality evaluation of the design and prototyping to the noise and vibration evaluation, as well as the durability testing of the selected structure, chassis and suspension system design, this simulation system is undoubtedly no for the product development engineers in the laboratory. Valuable assets.
Wu Jie, director of the Changan Mazda Laboratory, commented on why Moog was selected to implement the project. “Moog can provide us with a complete set of test plans that can be used immediately, including foundation design and construction, test lab layout design, And indoor construction - Compared with competitors, Moog provides us with a more cost-effective complete solution. Moog's professional experience exceeds the equipment itself, and even includes the acquisition of roadborne data, as well as the generation of road spectrum. The system has high iteration accuracy."
Moog’s director of engineering, Yang Zhixing, commented on the nature of the project and the milestones it represents for Moog China. “We are very proud to be able to complete this turnkey project within 5 months. We are very happy to see The test system is working fine.
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