Aircraft interior develop should contribute a flawless full service from the project phase to the turnkey choice for the completion of the flight environment. Skills, planning and aircraft develop creativity are required to satisfy the customer. Construction on solid technological taste and a modern hand-crafted approach, products and hand-manufactured supplies must be tested and certified for aeronautical applications.
Aircraft interior designers merge aesthetic requests, functional needs and creativity, agreeing to the highest professional standards. Exclusivity is an leading aggregate of materials and design. An environment which is unique, elegant and classy needs high value materials and able craftsmen who contribute interiors with endurance, safety and pleasure.
14Cfr part 25.562
Every aircraft cabin re-configuration, in all types of aircraft (Transport, general Aviation and Rotorcraft), needs to be certified as per the existing Code of Federal Regulation governing that particular type of aircraft. The current practice used to comply with Federal Aviation Regulations (Far's) related to aircraft cabin seating and aircraft cabin interior develop is to show the way full-scale ideas sled tests.
This advent can be costly and the test results are sensitive to changes in test conditions, such as the sled pulse, dummy calibration, seat belt elongation, etc., resulting in scatter in the results. With the development of the more robust codes for the analytical tools, it should be potential to successfully capture the test conditions by one of these tools and to gain results which collate favourably with the actual tests results. Part 25 class of transport aircrafts, 14Cfr 25.562 states: "Each seat type develop which is popular ,favorite for crew or passenger occupancy while takeoff and landing must successfully faultless dynamic tests or be demonstrated by rational diagnosis based on dynamic tests of a similar type seat, in accordance with each of the following accident landing conditions" and then the conditions are stated.
When these federal regulations were enacted, the capability of analytical tools was slight and there did not exist sufficient data to show that certification could be performed using analysis. Is it potential to identify the conditions under which a Part 25 type aircraft could be certified by diagnosis for compliancy with the 14 Cfr 25.562 regulation, and also to identify the validation criteria when using analytical tools?
Doe analysis.
The validation criteria for the analytical model can be developed, a full factorial develop of experiment Doe diagnosis can be performed to conclude the result the factors have on the dynamic response of the seat, the dummy and the restraint systems. Factors can be chosen such as the seat cushion type, thickness of the cushion and the rigidity of the seat, the seat set back distance, seat belt type, type of bulkhead and the coefficient of disagreement of the impact surface.
There is a demand for a new integrated analytical ideas methodology that would help the aerospace cabin interior designers in developing crashworthy cabin interiors. A graphical user interface would help the cabin interior designers to optimise their develop by choosing components that would help in minimizing the
injury criteria. This would sell out the time it takes to develop these configurations and would sell out the cost of certification while enhancing the safety of the flying public.
Airlines brand proposition.
Aircraft interior develop must never lose its grip on safety regulations even though aircraft develop creativity demands such close attentiveness to the the airlines brand proposition.
