Method and device for the analysis of the stresses termo - elastic is exerting on the wheels of a vehicle

摘要

The vehicle wheel (2) being clamped in a fixed manner and subjected to a stress of pressure to be corrugated variable, which corresponds to the force resulting from a bearing force of the wheel and of a lateral force in a curve on the roadway. The elastic thermoplastic - are recorded by a laser scanning (5) and transmitted to a color monitor (8), by means of a correlator (6) and of a computer (7). The image is made as a color copy by means of a printer.