Research On FEM Simulation Method Of Bus Body Frame Rollover Impact

With the development of the automotive technique, vehicle security attracts more and more attention. Domestic research of Bus rollover is carrying out. Because bus rollover accidents will be seriously endangered to the lives of many passengers, the vehicle rollover crashworthiness, or describe it as the strength of the vehicle upper structure, must comply strictly with the relevant standards of bus rollover.In China about bus rollover there is still no complete set of standards. Against bus rollover crashworthiness performance, European countries have a set of strict norms. Before entering the market each vehicle need to pass the relevant standard. Because of test conditions and development spending and other issues, it is difficult for domestic manufacturers to provide adequate product Rollover crashworthiness research. Bus rollover accidents trend more in recent years, and under the background of China's bus production and technical capabilities are also constantly developing, We hopes Chinese bus production can open the door and go aboard, therefore, some developed domestic manufacturers have also begun a number of bus Rollover Crash Test.Bus Rollover Crash Test has some characters as long preparation cycle and high cost. For increase the success rate of bus rollover test, here...