Loads and Requirements for Military Aircraft (Les Charges Et Les Specifications Des Avions Militaires). PDF Download
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Author: Publisher: ISBN: Category : Languages : en Pages : 170
Book Description
Since the beginning of aircraft design and certification, the loads and the loads-related requirements have continued to evolve, while initial conservative assumptions related to safety factors have remained essentially the same over the years. With the increased use of technologies such as Electronic Flight Control Systems (EFCS) and thrust vectoring systems, and the improved quantification of factors influencing the loads, the initial concept of safety factors needed to be re-visited. It was concluded in the Workshop that new criteria and methods should be investigated in order to propose standards for future aircraft design.
Author: Publisher: ISBN: Category : Languages : en Pages : 170
Book Description
Since the beginning of aircraft design and certification, the loads and the loads-related requirements have continued to evolve, while initial conservative assumptions related to safety factors have remained essentially the same over the years. With the increased use of technologies such as Electronic Flight Control Systems (EFCS) and thrust vectoring systems, and the improved quantification of factors influencing the loads, the initial concept of safety factors needed to be re-visited. It was concluded in the Workshop that new criteria and methods should be investigated in order to propose standards for future aircraft design.
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development Publisher: ISBN: Category : Aeronautics Languages : en Pages : 614
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Structures and Materials Panel. Meeting Publisher: ISBN: 9789283600374 Category : Airplanes Languages : en Pages : 190
Author: J. Q. Clayton Publisher: ISBN: Category : Languages : en Pages : 26
Book Description
Specifications for USAF military aircraft now include damage tolerance and durability as basic structural requirements. The introduction of these requirements into the design and development of future aircraft is briefly described. The new design analysis assumes the existence of flaws in the structure and considers their growth, at calculable rates, by appropriate cracking processes. Non-destructive inspection (NDI) intervals are then specified according to limits of safe crack growth. Airframe rework and repair requirements are similarly established for a period greater than the design life. Details of damage tolerance requirements, including flaw size assumptions, NDI intervals, etc., are summarized and illustrated. Under the new requirements, many existing aircraft are considered to be of uncertain structural integrity. The USAF is currently assessing damage tolerance and durability on a wide range of service aircraft. Application of the new requirements and methods of assessing damage tolerance in operational aircraft are described. (Author).
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Structures and Materials Panel. Meeting Publisher: ISBN: 9789283600374 Category : Airplanes Languages : en Pages : 190
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Structures and Materials Panel. Meeting Publisher: ISBN: Category : Airframes Languages : en Pages : 228
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Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development
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Author: James Taylor
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Structures and Materials Panel. Meeting
Author: 
Author: J. Q. Clayton
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Structures and Materials Panel. Meeting
Author: North Atlantic Treaty Organization. Advisory Group for Aerospace Research and Development. Structures and Materials Panel. Meeting
Author: