Method for researching influence of floating plate wave suppression structure for inhibition of forced fluctuation of liquid in tank on driving safety of vehicle

The invention relates to a method for researching influence of a floating plate wave suppression structure for inhibition of forced fluctuation of liquid in a tank on driving safety of a vehicle. Experimental researches are conducted by use of a method of ANSYS FLUENT fluid dynamics analysis software in combination with a physical simulation test; and the application of the fluid dynamics analysissoftware provides a certain reference for establishment of a physical simulation test bench and setting of a test program. The method is characterized by comprising the following steps of (1) the ANSYS FLUENT fluid dynamics analysis software; and (2) the physical simulation test bench of the floating plate wave suppression structure. The method has the advantages that, compared with a fixed wavesuppression plate, the floating plate wave suppression structure is creatively adopted to inhibit liquid in a tank of a liquid tank truck from fluctuating forcedly, the parameter of the floating platewave suppression structure and an influence factor of forced fluctuation of the liquid in the tank are associated to establish a liquid-in-tank floating plate wave suppression structure fluid dynamics model. The model is not involved in previous forced fluctuation of the liquid in the tank and the method is a development and creation in the research method.