Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Hypersonic measurement methods

The experiments show that the value of Young s modulus depends strongly on the method of its measurement. The highest E value is obtained from the propagation of hypersonic waves in polymers lower E values are established in... [Pg.113]

The principle of the method is to use Fabry-Perot spectroscopy to measure the frequency shift in laser light scattered through 90° after passage through a parallel polymer sheet. The hypersonic velocity Vs is obtained from the equation... [Pg.131]

See other pages where Hypersonic measurement methods is mentioned: [Pg.214]    [Pg.278]    [Pg.18]    [Pg.84]    [Pg.119]    [Pg.123]    [Pg.87]    [Pg.78]    [Pg.214]    [Pg.78]    [Pg.84]    [Pg.449]   
See also in sourсe #XX -- [ Pg.131 ]



SEARCH



Hypersonic

© 2024 chempedia.info