Helicopter paper - Essay Example

This involves studying the current parameters and the attributed measurements. In the case, the following table will be used in restructuring the measurements so that they can meet the expectations of the customers by improving the PHC helicopter construction in a bid to prolong the flight time. The table indicates the needed adjustment on the PHC helicopter to have met the customers’ desires of unlimited flight time. The current measurements as indicated in X offer the limited flight time which the customers are complaining about.

In the case of Y, it represents the measurements which will offer the customers a prolonged flight time (PILGER, 2005). The results in the table attributed to the five factors which are the primary impediment are studied through a factorial experiment. From the table of results above, it can be deduced that when the new modifications have been implemented in the PHC helicopter the optimum flight time improves from the initial least optimum flight time. The following computations give the mean of the flight time before and after modifications.

The results indicate that the five factors were the cause of the limited flight time. In the event that they are adjusted as indicated earlier, the new design of the helicopter will meet the customers’ needs of having a prolonged flight time. The new modifications of the wing length, body length, body width, paper clips and folded wings. This explains the reason why the modifications are necessary when certain efficiency is required. Based on the results, the relationship between the five factors and the flight time can be deduced.

The magnitude of the curvature as evidenced in the results needs to be ascertained whether it is significant on the dependent variable, which is the flight time. In essence, the number of the paper clips has a fairly negative effect relative to the flight time. For instance, the more the number of the paper clips the faster the flight time. In