Frederick William Lanchester

Summary

Frederick William Lanchester Aircraft in Warfare — Chapter XVI (1916)

Thus a machine may be unfit for service either because it is, according to some accepted definition, worn out and incapable of repair, or because it is obsolete in design. In some cases obsolescence may be absolute, as when a design is so out of date that by comparison with the best available it is to be considered unsafe or uneconomical; in this case it is only fit to be destroyed; or its obsolescence may be relative, as when it is out-classed by the machines of corresponding type in the service of some neighbouring Power
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Frederick William Lanchester Aircraft in Warfare — Chapter XVI (1916)

There are many of the less-informed members of the public who believe that the flying-machine has been developed, and is to-day being designed, by empirical methods, and that the scientific man has had nothing to do with it, except, perhaps, late in the day, to give plausible explanations of the " whys and wherefores." Nothing is further from the truth. The work relating to the design and construction of the modern aeroplane is quite as much the result of careful and scientific calculation, in fact, rather more so, than in the case of shipbuilding.
Source: Wikisource

Frederick William Lanchester Aircraft in Warfare — Chapter XVI (1916)

The main factors that have contributed to the production of the machines of outstanding merit, which are upholding our reputation in the field to-day, are unquestionably the greater scientific knowledge possessed by our designers, and the conspicuous ability shown by the staff of the Royal Aircraft Factory in making practical use and application of the latest and best information at their disposal, and in their own full-scale experimental work and study of the many practical problems outside the range of purely scientific research.
Source: Wikisource

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