SAE J 1252

The scope of this SAE Recommended Practice is sufficiently brpad tjat ot emcompasses the full range of full-scale medium and heavy duty vehicles represented as either full-scale or reduced-scale wind tunnel models. The document provides guidance for wind tunnel testing to support current vehicle characterization, vehicle development, vehicle concept development, and vehicle component development.

This product replaces:SAE J 1252 - SAE Wind Tunnel Test Procedure for Trucks and Buses