1.) An ideal dual combustion cycle operates on 454 g of air At the beginning of comprevsion, the air is at 96.53kPaa 43.

Post by **answerhappygod** » Thu Jul 14, 2022 2:52 pm

: 1 An Ideal Dual Combustion Cycle Operates On 454 G Of Air At The Beginning Of Comprevsion The Air Is At 96 53kpaa 43 1 (150.79 KiB) Viewed 36 times

I need help to answers these problems on thermodynamics about Ideal dual combustion cycle. Pls because I need to pass my test
1.) An ideal dual combustion cycle operates on 454 g of air At the beginning of comprevsion, the air is at 96.53kPaa 43.3∘C. Let rp=1.5,rc=1.6 and rk=11. Using the air prop-erties. Determine a.) the percentage clearance b) the prevsure, volume and temp at each corner of the cycle, (c) QA,QR&w,(d) the thermal efficiency, (e) the mep. 2.) At the beginning of compression in an ideal dual combustion cycle, the working fluid is 1lb of air of 14.1 pria and 80∘F The compression ratio is 9 , the pressure at the end of the constant volume add of heat is 470 pria, and there are added 100 Bto during the convtant pressure exp. Find (a) rp (b) rc,(c) the percentage clearance, (d) thermal efficiency and (e) the mep.