Recent content by darin khan

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    Solving Combustion Q: Find Steam Raised Per Hour

    three equations are : c4H10 + o2 --> CO2 + h20 c3H8 + o2 ---> CO2 + h20 c4h8 + 6o2 --> CO2 + h20 0.628moles will be present in the flue gas. the flue gas in total contains 40.9moles according to the reaction stoichiometry for component : 0.75moles c4h10 will require = 4.88moles of o2, 3.75...
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    Solving Combustion Q: Find Steam Raised Per Hour

    Hi there, I was wondering if you could kindly help me in one of the question. its a tiny question.. the question is 1. A fuel gas consists of 75% butane (C4H10), 10% propane (C3H8) and 15% butene (C4H8) by volume. It is to be fed to the combustion chamber in 10% excess air at 25ºC, where it is...
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    Brittle Fracture Self Study Question

    how did you get 1200 Newtons from 1.23 Mpa?
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    Material A & B Stress: What's the Difference?

    this might be silly but I am still confused about Q.b under identical loads, which material will deflect the most then?? please someone let me know ASAP