Engine Attach Systems (EAS) - Noise, Vibration & Harshness Division | Parker US
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Parker Lord has created solutions to your most demanding challenges, including designing and developing engine mounts to help control vibration to enable smooth, quiet rides. From our first rubber-to-metal engine mount in the 1930s to today’s engine attach systems, we have provided real-world solutions for the aerospace industry’s toughest problems.

Mounts are available for many aircraft and engine types. For new applications, please contact our dedicated team who are ready to provide their expert knowledge to help specify and support your requirements.

Engine Attach Systems (EAS)

Our systems are designed to safely and reliably mount aircraft engines, control the relative motions and reduce vibration and load transmission into the airframe. From the early radial piston engines to today's advanced turbo fans and turbo-props, we continue to provide successful solutions for one of the industry's toughest problems.

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Key Attributes

Parker Lord has developed a toolkit of design and manufacturing technologies spanning everything from hard attach to fully-compliant attach systems. This is supported by extensive materials (both metallic and elastomeric), proprietary and industry analytical tools and full static and dynamic in-house test capability.

  • Long certification experience with all major authorities: EASA, FAA, TCA, CAAC and IAC
  • Solutions which balance the often conflicting requirement of performance, weight, envelope, installation, maintenance and cost - while maintaining safety
  • EAS design flexibility, allowing OEMS more time to define and fix interfaces (at the pylon and/or engine) and attachment methodology and technology.
  • Options for redundant and/or damage tolerance design approaches.
  • Motion control to ensure engine and aerodynamic loads go where intended.
  • Thorough analytical and practical understanding of EAS structure modal characteristics and response
  • Multiple material options: 15-5PH, 17-4PH, PH13-8Mo, Inco. 718 and Ti6AI4V
  • Wide range of compliant attachment technologies available.
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    Engine Mount Analysis Form

    As with any engineering problem, the quality and accuracy of the calculated solution is only as good as the information provided as input to the analysis.

    An Analysis Form is available to outline the minimum data needed for a reasonable shipping container analysis. This questionnaire can be used as a check list for self-analysis or for transmittal to us for a formal system analysis.

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    Parker Lord Services & Offerings

    • System requirements development
    • Performance analysis
    • Design, development and testing
    • Qualification
    • Support to certification
    • Product support
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    Talk with an Engineer

    Need technical support or can't find what you need? We can help.

    Call Us at 877-275-5673 (ASK LORD)