Question 8: You are working as the third engineer on a ship. You bunkered 300 MT of IFO fuel for your ship with a BDN value of 976 kg/cm. You adjusted the gravity disc setting of the separator according to this value, but you forgot that you heated the settling tank to 92 C. Therefore, you have made the wrong gravity disc setting. a) Make and compare temperature corrections according to the fuel you purchased and the settling tank. (10 Points) b) As a result of the wrong selection you made, the gravity disc was selected as large or small. In this case, your fuel will mix with the sludge side, resulting in financial loss, or you will send waste into useful fuel. Accordingly, how much loss did you cause your company to lose on 300 MT of fuel, which costs 610 USD per ton, by making the wrong choice? Or how much waste did your main machine burn due to the wrong choice? (10 Points). (10 Points) (Bir gemide nc mhendis olarak almaktasnz. Geminize BDN deeri 976 kg/cm younluga sahip 300 MT IFO yakt aldnz. Seperatr gravity disc ayarn bu deere gre ayarladnz ancak settling tankta 92C sttnz unuttunuz. Dolaysyla yanl gravite disc ayar yapm oldunuz. a) Aldnz yakta gre ve settling tanka gre scaklk dzeltmelerini yapnz karlatrnz. b) Yaptgnz yanl seim neticesinde gravity disc byk veya kk seilmitir. Bu durumda yaktnz sludge tarafna karacandan maddi kayp oluacak, veya yararl yakt iine atk gndereceksiniz. Buna gre yanl seimde ton maliyeti 610 USD olan 300 MT yaktta ne kadar irketinizi zarar ettirdiniz? Ya da yanl seimden ana makineniz ne kadar atk yakmtr?) kg/m 1000 091 900 900 800 800 20 30 40 50 60 70 100 60 70 50 100 110 120 130 140 150 160 170 180 190 200 212 mm- 50,5 52 54 57 61 66 73 02 0,4 0,6 1 1,2 14 F m/h