ΥڡϤƤʥ֥åޡɲΥڡޤϤƤʥ֥åޡ Υڡlivedoor åפɲΥڡޤlivedoor å

ܼ

ϥͥ륮η׻

[]P=\frac{1}{2}~mV^2~=~\frac{1}{2}~(\rho~AV)~V^2~=~\frac{1}{2}~\rho~AV^3

  • Pϥͥ륮[W]
  • ѡ̩١[kg/m3]
  • Aѡ[m2]
    • D¤ȤСѤA=\frac{\pi~D^2}{4}ǵ뤳ȤǤ롣
  • V®[m/s]
  • ®2ܤˤʤȡϤϤ3㤹Τǡϡϥͥ륮ˤ8ܤ礭ˤʤ롣
  • ϥͥ륮25%ŵͥ륮Ѵ롣

֤μ

ȯŵ󤹼̤Фƿʿľˤʬ

ʿ

  • ȯŸΨ褤
  • 絬ϲưס
  • ץڥ鷿¿㷿롣
    • ץڥ鷿ή

ľ

  • ŪϤƥʥ󥹤ưס
  • Ȼߤ䳹ʤɤǸ롣
  • ե꡼ꥦݥ˥෿롣

ȯŤ֤Ŭ

  1. ǯ֤̤ƾ˰ʾ᤯
    • ʿ®6[m/s]ʾɬס
  2. ȯŵ¤뤿ƻϩ롣
  3. äŵ뤿Ρ᤯ˤ롣
  4. ϰǤݤʤ
    • ַϤʤ

ʸ

  • إޥ󥬤Ǥ狼ȯšš