(1) A four-cylinder, two-stroke cycle diesel engine with 10.9 cm bore and 12.6 cm stroke produces 88 kW of brake power at 2000 r.p.m. compression ratio rc=18:1. calculate :- (a) engine displacement. (cm³,L) (b) brake mean effective pressure. (kpa) (c) torque. (Nm)

Elements Of Electromagnetics
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ISBN:9780190698614
Author:Sadiku, Matthew N. O.
Publisher:Sadiku, Matthew N. O.
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(1) A four-cylinder, two-stroke cycle diesel engine with 10.9 cm bore and 12.6 cm stroke
produces 88 kW of brake power at 2000 r.p.m. compression ratio rc=18:1. calculate :-
(a) engine displacement. (cm³,L)
(b) brake mean effective pressure. (kpa)
(c) torque. (N.m)
(d) clearance volume of one cylinder. (cm³)
ANS: (a) 4703,4.703, (b) 561, (c) 420, (d) 69.2
Transcribed Image Text:(1) A four-cylinder, two-stroke cycle diesel engine with 10.9 cm bore and 12.6 cm stroke produces 88 kW of brake power at 2000 r.p.m. compression ratio rc=18:1. calculate :- (a) engine displacement. (cm³,L) (b) brake mean effective pressure. (kpa) (c) torque. (N.m) (d) clearance volume of one cylinder. (cm³) ANS: (a) 4703,4.703, (b) 561, (c) 420, (d) 69.2
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