Information was required from which the performance of regenerators suitable for heat exchangers for gas-turbines could readily be estimated. A series of tables and curves have been prepared from which the efficiency of a ...
The relation between the discrete gust and the spectral presentations of atmospheric turbulence is discussed and the limitations of the discrete gust approach are pointed out. The available measurements of low-altitude ...
When assessing the fatigue life of an aircraft structure it is necessary to know the frequency of occurrence of upward accelerations and the magnitude of the downward acceleration to be associated with those upward ...
An examination is made of the relative .frequency of occurrence of different normal accelerations, at points near the aircraft centre of gravity of 5 different aircraft, from about 200 hours of research flying sub-divided ...
The object of this report is to discuss the improvement of reliability of systems when redundancy is introduced in the form of so-called 'multiplexing' so that a given task is performed not by one suitably chosen set of ...