Page 132 - hankook-kesarenkaat-pintamallit
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(ARMONICå;/RDER=
3OUNDå0RESSUREå,EVELå;D" ! =
Noise Sim u lation
3OUNDå0OWERå;PA =
Summer Radial for Commercial Van and Transporters
Achieve best noise performance by applying op timized pitch sequence.
3PEED;+0(=
(ARMONICå;/RDER=
By Speed SPL Frequency
(Sound Pressure Level)
3OUNDå0RESSUREå,EVELå;D" ! = 3OUNDå0RESSUREå,EVELå;0A =
3PEED;+0(= &REQUENCYå;(Z=
Harmonic Conventional
33OUONUNDåDå0R0EOSSWUERåE;åP,AE V=ELå;0A =
Size Size
50~60
40~130 75~85 70Km 80Km
81.6 77.4 81.5
82.0 77.8 81.1
&REQUE N C Yå;(Z= Conventional 80.562 81.559
(ARMONICå;/RDER=
80.489 81.089
EVELå;D" ! =
