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Technical Paper

Construction of a World-Class Vehicle Acoustical Laboratory Facility

2001-04-30
2001-01-1487
The GM Noise and Vibration Analysis Laboratory (NVAL) was conceived in response to GM's need for a state-of-the-art noise, vibration and harshness (NVH) testing and development facility. This paper examines the construction of the NVAL to help illustrate the process of converting NVH facility design documents into a functioning facility. It features a summary of items learned through the course of the construction effort and outlines issues a technical building owner should consider when embarking on a new facility project. NVH facility construction is unique. The traditional construction approach, emphasizing time and cost reduction, must be buffered with an equal or greater emphasis on performance and the proper sequencing of tasks to allow these integrated facilities to meet their operational objectives.
Technical Paper

Design of a World-Class Vehicle Acoustical Laboratory Facility

2001-04-30
2001-01-1488
This paper examines the critical design elements and issues associated with converting facility goals and business objectives into a functional facility. The design of the General Motors Noise and Vibration Analysis Laboratory (NVAL) will be discussed to help clarify key points. A team-oriented design approach is essential to meet the stringent safety, flexibility and operational requirements associated with noise, vibration and harshness (NVH) facilities. The first step is establishing the design team and their respective roles in the process. The challenge of “how to build a facility that meets the specified objectives” is addressed in the programming phase. Operational and financial objectives are reviewed and validated. Upon completion of the programming effort, the team attacks the special technical challenges borne out of that process.
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