VEHICLE AND MACHINE OPERATOR SOUND DATA ACQUISITION AND REDUCTION SYSTEM

The unaltered, commercially available instrumentation described in this paper provides an accurate (close to Type 1 sound level meter tolerances) and lightweight (total system -- 5.25 lb) sound recording system. In conjunction with commercially available programmable calculators, this instrumentation enables accurate determination of dosage to various criteria. The applications included construction equipment, lift trucks, farm or yard tractors, private airplanes, military vehicles, highway trucks, motor boats, snowmobiles, etc.

• Corporate Authors:

  Society of Automotive Engineers

  485 Lexington Avenue
  New York, NY  United States  10017
• Authors:
  • Flint, W H
• Publication Date: 1974

Media Info

• Pagination: 9 p.

Subject/Index Terms

• TRT Terms: Acoustic equipment; Aircraft noise; Boats; Construction equipment; Data collection; Instrumentation; Measuring instruments; Operators (Persons); Passengers; Recording instruments; Snowmobiles; Sound level; Traffic noise; Truck tractors; Trucks
• Uncontrolled Terms: Operator
• Old TRIS Terms: Recorders; Truck noise
• Subject Areas: Highways; Marine Transportation; Motor Carriers; Passenger Transportation; Safety and Human Factors;

Filing Info

• Accession Number: 00095794
• Record Type: Publication
• Report/Paper Numbers: SAE No 740685
• Files: TRIS
• Created Date: Jul 2 1975 12:00AM