Engineering, 13.09.2019 23:10 unknowntay04
Anatural gas fuel consists of the following volumetric composition: methane, ch4: 92.5 % ethane, c2h6: 3.7 % propane, c3h8: 0.8 % nitrogen, n2: 3 % (a) write out the complete combustion equations for all the combustible constituents individually. (b) calculate the stoichiometric air to fuel (a/f) ratio on a volume basis. (c) determine the wet volumetric analysis of the combustion products. (d) find the dry volumetric analysis of the combustion products.
Answers: 3
Engineering, 03.07.2019 14:10
When at a point two solid phase changes to one solid phase on cooling then it is known as a) eutectoid point b) eutectic point c) peritectic point d) peritectoid point
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Engineering, 04.07.2019 18:10
The higher the astm grain-size number, the coarser the grain is. a)-true b)-false
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Engineering, 04.07.2019 18:20
An engine runs on the ideal diesel cycle. the cycle has a compression ratio of 20 and a cutoff ratio of 2. the highest temperature in the cycle is 1200 k. if the heat into the system is 300 kj/kg of working fluid and using variable specific heats determine the work produced per mass of working fluid
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Engineering, 04.07.2019 19:10
Aplate of dimensions 3 m x 3 m is placed 0.37 mm apart from a fixed plate. the plate requires a force of 2n to move at speed of 45 cm/s. evaluate the viscosity of the fluid in between the plates
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Anatural gas fuel consists of the following volumetric composition: methane, ch4: 92.5 % ethane, c...
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