Recently, the vehicle development period is shortened and the prototype stage is eliminated in order to reduce development costs, and the stage of vehicle development is applied by applying mass-production molds from the early stage of development. Ac...
Recently, the vehicle development period is shortened and the prototype stage is eliminated in order to reduce development costs, and the stage of vehicle development is applied by applying mass-production molds from the early stage of development. Accordingly, in product development, more emphasis is placed on analysis or simulation than on actual testing. As a result, unexpected problems occur at the point in time when consumers actually use them, and a lot of money is being spent to improve them. Also, in the field of warranty, it is necessary to predict the failure rate of the actual vehicle and calculate the warranty cost for it, but there is no actual durability test result, so it is difficult to predict this. Therefore, in this analysis, we intend to apply parts that do not affect safety to taxis and check how effective they are in predicting durability and reliability.