plasma dynamicsn.

Brit.

/ˌplazmə dʌɪˈnamɪks/, U.S.

/ˈˌplæzmə ˌdaɪˈnæmɪks/

Origin: Formed within English, by compounding. Etymons: plasma n., dynamics n.

Etymology: < plasma n. + dynamics n. Compare slightly earlier plasmadynamical adj. and slightly later plasmadynamic adj.

Physics.

The dynamic properties and behaviour of gaseous plasmas. Also: the branch of physics concerned with this.

ΘΚΠ

the world > matter > physics > atomic physics > ion > plasma or ionized gas > [noun] > study of

plasma physics1958

plasma dynamics1960

plasma diagnostics1961

diagnostic1963

1960 Aeroplane 99 837/2 Such subjects as magneto~hydrodynamics, MHD mechanics, and plasmadynamics.

1970 New Scientist 5 Feb. 273/2 Plasma dynamics is a subject with applications in many branches of physics and technology..—space physics and the quest for thermonuclear fusion being but two examples.

1995 Sci. Amer. May 73/1 He did formulate the conditions for the..Rayleigh–Taylor instability, now known to be important in plasma dynamics and supernova explosions.

2000 Aerospace Amer. (Nexis) Nov. 31 The governing fluid equations can also be tied to Maxwell's equations for electromagnetics to study plasma dynamics and the possible magnetohydrodynamic control of plasma flows.

This entry has been updated (OED Third Edition, June 2006; most recently modified version published online March 2022).

单词	plasma dynamics
释义	plasma dynamicsn. Brit. /ˌplazmə dʌɪˈnamɪks/, U.S. /ˈˌplæzmə ˌdaɪˈnæmɪks/ Origin: Formed within English, by compounding. Etymons: plasma n., dynamics n. Etymology: < plasma n. + dynamics n. Compare slightly earlier plasmadynamical adj. and slightly later plasmadynamic adj. Physics. The dynamic properties and behaviour of gaseous plasmas. Also: the branch of physics concerned with this. ΘΚΠ the world > matter > physics > atomic physics > ion > plasma or ionized gas > [noun] > study of plasma physics1958 plasma dynamics1960 plasma diagnostics1961 diagnostic1963 1960 Aeroplane 99 837/2 Such subjects as magneto~hydrodynamics, MHD mechanics, and plasmadynamics. 1970 New Scientist 5 Feb. 273/2 Plasma dynamics is a subject with applications in many branches of physics and technology..—space physics and the quest for thermonuclear fusion being but two examples. 1995 Sci. Amer. May 73/1 He did formulate the conditions for the..Rayleigh–Taylor instability, now known to be important in plasma dynamics and supernova explosions. 2000 Aerospace Amer. (Nexis) Nov. 31 The governing fluid equations can also be tied to Maxwell's equations for electromagnetics to study plasma dynamics and the possible magnetohydrodynamic control of plasma flows. This entry has been updated (OED Third Edition, June 2006; most recently modified version published online March 2022). < n.1960
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