A package of measures for improving the aerodynamics of refrigerated semi-trailers, including optimised rear end taper and side skirts.
Results showed a 14% reduction in aerodynamic drag coefficient in modified vehicles.
|% Fuel Saving:||7% reduction in fuel consumption at highway speeds|
| Cost of implementation:
|Trailers cost £4,500 more than the standard vehicles to produce, with an estimated payback period of 2 years and a lifetime of 10 years.|
- Stephens, R. G. and H. Babinsky (2014). Boat-tails for Super-market Lorries. Aerovehicles 1, June. Bordeaux
- Midgley, W. J. and D. Cebon (2014). Coast-down Testing of Heavy Goods Vehicles. Centre for Sustainable Road Freight Technical Report CUED/C-SRF/TR06,ISSN: 2054-4081,University of Cambridge.