🌀 角加速度单位换算Angular Acceleration Converter
在 rad/s²、°/s²、rev/s²、rpm/s、rev/min²、rad/min² 等角加速度单位之间换算。Convert angular acceleration between rad/s², °/s², rev/s², rpm per second, rev/min², rad/min² and more.
点击任意一行可复制该结果；小于 0.0001 或不小于 10¹⁵ 的数值用 × 10ⁿ 科学计数法显示Click any row to copy that result. Values below 0.0001 or at least 10¹⁵ are shown in × 10ⁿ notation
使用说明与常见问题How-to & FAQ
「角加速度单位换算」是什么？What is the Angular Acceleration Converter tool?
在 rad/s²、°/s²、rev/s²、rpm/s、rev/min²、rad/min² 等角加速度单位之间换算。Convert angular acceleration between rad/s², °/s², rev/s², rpm per second, rev/min², rad/min² and more.
如何使用「角加速度单位换算」？How do I use the Angular Acceleration Converter tool?
在「角加速度单位换算」中输入数值并选择原单位，表格会同时列出换算到所有其他单位的结果，可一键复制。Enter a value in the Angular Acceleration Converter and choose the source unit; the table shows the value in every other unit at once, ready to copy.
角加速度是什么？What is angular acceleration?
角速度随时间的变化率，国际单位为 rad/s²。例如电机在 2 秒内从 0 加速到 3000 rpm，平均角加速度为 1500 rpm/s ≈ 157.08 rad/s²。The rate of change of angular velocity, with SI unit rad/s². A motor going from 0 to 3000 rpm in 2 s averages 1500 rpm/s ≈ 157.08 rad/s².
rpm/s 怎么换算？How does rpm/s convert?
1 rpm = 2π/60 rad/s，所以 1 rpm/s = 2π/60 ≈ 0.10472 rad/s²。1 rpm = 2π/60 rad/s, so 1 rpm/s = 2π/60 ≈ 0.10472 rad/s².
换算系数准确吗？Are the conversion factors exact?
「角加速度单位换算」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Angular Acceleration Converter uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「角加速度单位换算」免费吗？需要注册吗？Is the Angular Acceleration Converter free? Do I need an account?
「角加速度单位换算」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Angular Acceleration Converter is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.