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how to calculate overall heat transfer coefficient in insulated pipeline? Please give a answer with formula
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Answer Posted / ekwunife ifeanyi fredrick
1/1/hi+In(ro/ri)/x+1/ho
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I am a Diploma Chemical Engineer by Nirma Uni; and BEng (Hons) Energy & Environmental Engineer by Napier Uni; Edinburg, UK. HPCL chemical engineering test will held on 14th July,09. So, Please send me some previous chemical engineering papers Objective types Or material to give the test.
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