Abstract:The main goal of this article is to illustrate all the steps needs to produce an automotive exhaust system. The exhaust system is of extreme importance to the vehicle, since it reduces the noise created by the ignition of the gases and improves the vehicle's performance. To better comprehend the product, all the components that compose the set were presented, their functions with tables and flowcharts. Moreover, the variables were essential to elaborate the process being presented the exhaust system, its functionality, its deterioration and the attention needed for this product. The article approaches the components that compose the set by breaking down the machines and process done to create the exhaust from raw material until shipping.

The need to reduce the emission of harmful gases into human life, together with the dependence on oil as a primary source of fuel for internal combustion engines (ICE), are part of the current global scenario. This scenario opens space for fuel cells (FC), technology that generates electricity as the main product of oxide-reduction reactions between Hydrogen and Oxygen. An efficient and clean alternative that appears as a possibility for the substitution of ICE. The present article proposes a model of FC and compares it technically with a conventional ICE, in order to prove the efficiency, performance and environmental impact feasibility of the use of this technology in commercial vehicles.

Abstract:The main goal of this article is to illustrate all the steps needs to produce an automotive exhaust system. The exhaust system is of extreme importance to the vehicle, since it reduces the noise created by the ignition of the gases and improves the vehicle's performance. To better comprehend the product, all the components that compose the set were presented, their functions with tables and flowcharts. Moreover, the variables were essential to elaborate the process being presented the exhaust system, its functionality, its deterioration and the attention needed for this product. The article approaches the components that compose the set by breaking down the machines and process done to create the exhaust from raw material until shipping.

The main goal of this article is to illustrate all the steps needs to produce an automotive exhaust system. The exhaust system is of extreme importance to the vehicle, since it reduces the noise created by the ignition of the gases and improves the vehicle's performance. To better comprehend the product, all the components that compose the set were presented, their functions with tables and flowcharts. Moreover, the variables were essential to elaborate the process being presented the exhaust system, its functionality, its deterioration and the attention needed for this product. The article approaches the components that compose the set by breaking down the machines and process done to create the exhaust from raw material until shipping.