p.123 3:

1.(IHP)2.(BHP)3.(FHP)IHP=BHP+FHP

5. P.1681.2., , 3., , , , , , , , 4., ,

?, ?, ?

61,000 Btu/lb

14,000 Btu/lb

( Higher Heating Value)(HHV)

(Lower Heating Value)(LHV)

(Heat)

(Octance number)

(Iso-octane)(C8H18)(Normal Heplane)(C7H16)

l00l00%0%

8080%20%

(Detonation)

(C2H5)4PbC2H5I

p.214

(C16H34)100(C11H10)p.226(Cetane Number, CN)(Diesel Fuel, DF)(Ignition Quality)()(Indicator)CN(Ignition delay time)CNCNCN(smoke)CN(Roughness)(Misfiring)CN40~50

15:1 8500:1CH HCNOx(NONO2)=151=85001

p.223SAE10W-305W-30

SAESociety of Automotive EngineersWWinter 0W5W10W15W20WSAE2030405060 5W-5015W-40

TBN(Total Base Number)

p.232

p.342AC

()

(V)

END