Some articles on heat, tube heat exchangers, tubes, tube:
... The carotid rete is a counter-current heat exchanging organ in some ungulates ... blood ascending the carotid arteries on its way to the brain, flows via a network of vessels where heat is discharged to the veins of cooler blood descending from the nasal ... than the rest of the body, and therefore aids in tolerating bursts in metabolic heat production such as associated with outrunning cheetahs (during which the body temperature exceeds the maximum ...
... Shell and tube heat exchangers consist of a series of tubes ... One set of these tubes contains the fluid that must be either heated or cooled ... The second fluid runs over the tubes that are being heated or cooled so that it can either provide the heat or absorb the heat required ...
... There can be many variations on the shell and tube design ... Typically, the ends of each tube are connected to plenums (sometimes called water boxes) through holes in tubesheets ... The tubes may be straight or bent in the shape of a U, called U-tubes ...
Famous quotes containing the words tube and/or heat:
“The last best hope of earth, two trillion dollars in debt, is spinning out of control, and all we can do is stare at a flickering cathode-ray tube as Ollie answers questions on TV while the press, resolutely irrelevant as ever, asks politicians if they have committed adultery. From V-J Day 1945 to this has been, my fellow countrymen, a perfect nightmare.”
—Gore Vidal (b. 1925)
“She knows the heat of a luxurious bed.
Her blush is guiltiness, not modesty.”
—William Shakespeare (15641616)