Try the text: "Process Heat Transfer" by D. Q. Kern in the Chemical Engineering Series of McGraw Hill Book Company. It is an old "cookbook" approach to heat exchanger design, especially Shell and Tube exchangers. I am sure there must also be software available for design of these units, but I haven't used them so I wouldn't recommend them.
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"Consensus Science got us into this mess, then why can't it get us out?" : Rephrase of Will Rogers Comment