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2026/10/9 22:25:03
angular frequency
angular frequency的标准学术用法与写作注意点(结合你常写的波动入口与数值模拟场景)如下:
angular frequency(角频率)
ω=2πf\omega = 2\pi fω=2πf
单位:rad·s⁻¹
📌 论文中第一次出现一定要给定义,否则审稿人会挑。
推荐写法:
where ω\omegaω is theangular frequency(rad·s⁻¹)
fff is the oscillation frequency (Hz), and ω=2πf\omega = 2\pi fω=2πf
你常用的入口形式:
u(t)=u0[1+Asin(ωt)]u(t) = u_0 \left[1 + A \sin(\omega t)\right]u(t)=u0[1+Asin(ωt)]
推荐句式:
The inlet velocity is prescribed as a sinusoidal function withangular frequ