Sistemas automotrices

Abstract The rolling resistance of car tires is one of the most important parameters characterizing tires today. This resistance has a very significant contribution to the energy consumption of wheeled vehicles. The climate crisis has forced tire and car manufacturers to place great emphasis on the environmental impact of their products. Paradoxically, the development of […]

Urban mobility is increasing rapidly due to the increasing population, number of motor vehicles and economic developments in Türkiye. Private vehicles are given priority in ur-ban transportation policies and practices in metropolitan municipalities. Therefore, prob-lems such as traffic congestion, delays, air pollution, noise, improper land use, traffic ac-cidents and decrease quality of life are experienced.

Abstract The proton exchange membrane fuel cell (PEMFC) in a fuel cell electric bus (FCEB) converts hydrogen’s chemical energy into electrical energy. The fuel cell system comprises a fuel cell stack and a balance of plant (BOP) system, which efficiently controls the stack. Fuel cell and battery are sensitive to operational temperature, which directly impacts

The population rate in the world is increasing rapidly. Depending on the population, the need for transportation increases at the same rate. Traditional vehicles, which provide great convenience in transportation, bring with them some disadvantages. For example, the fossil fuel used in conventional vehicles creates greenhouse gases such as CO2 and N2O. This has a

Abstract The steer-by-wire (SbW) system is a promising system in the realm of automotive engineering. It substitutes the mechanical connection between the steering wheel and the front road wheels with an electronic signal-based functional connection. The SbW system offers several advantages over conventional steering systems, including weight reduction, reduced vibration, and enhanced steering functionality configuration.

Capitalizing on the strides in artificial intelligence and the escalating demand for safer and more efficient traffic systems, the investigation unveils a trio of evolutionary algorithms – namely Grey Wolf Optimizer (GWO), Multi-Verse Optimizer (MVO) and Salp Swarm Algorithm (SSA) – in the context of hyperparameter calibration for the Proportional-Integral-Derivative (PID) controller. The PID controller,

Auxetic structures have very interesting features compared to traditional structures and can also be used in the automotive industry thanks to their lightness and strength have attracted the attention of researchers in recent decades. The current study summarizes the contributions made by researchers from all over the world between 2002 and 2022 in the field