aeroelasticityn.

Brit.

/ˌɛːrəʊˌiːlaˈstɪsᵻti/,

/ˌɛːrəʊˌɛlaˈstɪsᵻti/, U.S.

/ˌɛroʊəˌlæˈstɪsᵻdi/,

/ˌɛroʊiˌlæˈstɪsᵻdi/

Origin: Formed within English, by compounding. Etymons: aero- comb. form, elasticity n.

Etymology: < aero- comb. form + elasticity n. Compare slightly later aeroelastic adj. 2. Compare also later aeroelastician n., aeroelastics n.

Engineering.

1. The branch of mechanics dealing with the interaction of aerodynamic, elastic, and inertial forces, esp. in aircraft structures.

ΘΚΠ

the world > matter > physics > mechanics > dynamics > fluid dynamics > [noun] > aerodynamics > branches of

superaerodynamics1934

aeroelasticity1935

aeroelastics1960

1935 Aircraft Engin. Oct. 261/2 This branch of study, which might appropriately be labelled ‘aero-elasticity’, is steadily increasing in importance.

1975 Internat. Jrnl. Solids & Structures 11 1235 The importance of fluid-structure interaction on the system response has long been recognized in aeroelasticity.

2002 New Scientist 21 Sept. 16/4 Ultimately, aeroelasticity represents a change in aviation design philosophy and a return to its beginnings.

2. The property of being affected by the interaction of aerodynamic, elastic, and inertial forces.

ΚΠ

1946 Nature 21 Dec. 897/1 The problems of aero-elasticity are..complicated by the fact that the wings are swept back.

2003 Sci. Amer. Nov. 69/3 The preliminary data-gathering flights completed earlier this year are allowing engineers to create control laws that exploit the wings' aeroelasticity.

This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021).

单词	aeroelasticity
释义	aeroelasticityn. Brit. /ˌɛːrəʊˌiːlaˈstɪsᵻti/, /ˌɛːrəʊˌɛlaˈstɪsᵻti/, U.S. /ˌɛroʊəˌlæˈstɪsᵻdi/, /ˌɛroʊiˌlæˈstɪsᵻdi/ Origin: Formed within English, by compounding. Etymons: aero- comb. form, elasticity n. Etymology: < aero- comb. form + elasticity n. Compare slightly later aeroelastic adj. 2. Compare also later aeroelastician n., aeroelastics n. Engineering. 1. The branch of mechanics dealing with the interaction of aerodynamic, elastic, and inertial forces, esp. in aircraft structures. ΘΚΠ the world > matter > physics > mechanics > dynamics > fluid dynamics > [noun] > aerodynamics > branches of superaerodynamics1934 aeroelasticity1935 aeroelastics1960 1935 Aircraft Engin. Oct. 261/2 This branch of study, which might appropriately be labelled ‘aero-elasticity’, is steadily increasing in importance. 1975 Internat. Jrnl. Solids & Structures 11 1235 The importance of fluid-structure interaction on the system response has long been recognized in aeroelasticity. 2002 New Scientist 21 Sept. 16/4 Ultimately, aeroelasticity represents a change in aviation design philosophy and a return to its beginnings. 2. The property of being affected by the interaction of aerodynamic, elastic, and inertial forces. ΚΠ 1946 Nature 21 Dec. 897/1 The problems of aero-elasticity are..complicated by the fact that the wings are swept back. 2003 Sci. Amer. Nov. 69/3 The preliminary data-gathering flights completed earlier this year are allowing engineers to create control laws that exploit the wings' aeroelasticity. This entry has been updated (OED Third Edition, June 2008; most recently modified version published online December 2021). < n.1935
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