Is there a quick rule-of-thumb to estimate a gas side heat-transfer rate inside the tubes of a shell and tube heat exchanger?
642Are some heat transfer services more prone to tube vibration that others for a shell and tube exchanger?
654How can you keep our seawater used for heat rejection clean before entering our heat exchangers?
651Is there a difference in mtd (mean temperature difference) between 'e' and 'j' (divided flow) type shell and tube heat exchangers?
645What is a good source of equations for calculating discharge flowrates from accidental releases?
649When specifying a cooling tower, should I look up historic wet bulb temperatures for my area or should I take measurements?
583What is some good advice for specifying allowable pressure drops in shell and tube exchangers for heavy hydrocarbons?
580What is a good approximation for the heat transfer coefficient of hydrocarbons inside 3/4" tubes?
662
I heard that the acetylene cylinder pressure can't be brought down below bar while using for welding activity. Is it true. . If so pl explain why
Metal covered multiconductor cables shall employ a marker tape located within the cable running for its complete length in lieu of cable surface marking. Is it true or false?
What is a p-n junction diode?
wha is Adsorption column chromatography?
what else we can add rather than admixture in concrete to reduce the cement quantity?
how long normally does the domestic refrigerant capillary tube are?
i am a mechanical engg.8th sem student.i want to know the syllabus and criteria,previous question paper set of section engg(RLY).please send it to my email id.pleaseeeeeeeeeeeeeeeeeeeeeee
Tell us what is chevron?
What will be result if we connect LT votage to the terminal of HT motor?
What is the percentage loss for aluminium wire for HT line more than 11KVa
pls send me rechnical test paper of reliance with answers for last five years??
what is the water cement ratio? how to calculate it? list the wt. of constructions materials including concrete both ordinary and light wt. concrete
Difference between shunt, PMG and AREP excitation. Which is the most reliable between PMG and AREP.
What are advantages using hollow shaft impeller?
What is iron ferrite and what is it used for, and where is it found?