Letter Report: V324-FB48B3-LR4

Details

• Creators:
  Read, David R.
• Corporate Creators:
  John A. Volpe National Transportation Systems Center (U.S.)
• Corporate Contributors:
  United States. Department of Transportation. Federal Aviation Administration. Office of Environment and Energy
• Subject/TRT Terms:
  • Aircraft noise
  • Software
  • Validation
  • Certification
  • Data files
  • Measurement of specific phenomena Rolls Royce
• Publication/ Report Number:
  V324-FB48B3-LR4
• Resource Type:
  Tech Report
• Geographical Coverage:
  United States
• Corporate Publisher:
  John A. Volpe National Transportation Systems Center (U.S.)
• Abstract:
  In support of the Federal Aviation Administration’s Office of Environment and Energy, the Volpe Center Environmental Measurement and Modeling Division (Volpe) has completed validation of the digital recording and 1/3 octave band analysis components of Rolls-Royce Corp.’s (RR) RR-BK01 instrumentation system (RR-BK01). ; Based on review and evaluation of a technical report provided by RR, Rolls-Royce Technical Report EIR 3286: Test Report on System Compliance of B&K Recording and Analysis System used for Engine Noise Certification – 59 Bed Stennis (EIR 3286), and on discussions with the applicant, Volpe has determined that the RR-BK01 system meets all applicable requirements - pertaining to the measurement and analysis of static engine noise testing - of Title 14 CFR Part 36 (Amdt. 30), and is suitable for use in support of aircraft noise certification. Volpe has also determined that RR have developed appropriate setup and operation protocols, also detailed in EIR 3286.
• Format:
  PDF
• Funding:
  FB48B3
• Download URL:
  https://rosap.ntl.bts.gov/view/dot/34602/dot_34602_DS1.pdf
• File Type:
  [PDF - 169.89 KB]
• Collection(s):
  Volpe Center
• Main Document Checksum:
  urn:sha-512:587056afda001b703a0944beaf086f44f166c5b1a7bf0351137d767fa350f94653c324ccd81e21cba99af3270e29d00d28041e37467284b117442582620bfa8c