Section 13 of 21

Heat Transfer

Conduction, convection, and radiation

What the section holds

Only four subsections but sixteen pages: the basic heat-transfer rate equations, then conduction, then convection with its correlation and heat exchanger material, then radiation.

Why it matters for your exam

Examined on Chemical and Mechanical specifications directly, and combined with thermodynamics on the Other Disciplines specification. The heat exchanger material inside convection is where chemical and mechanical candidates spend most of their time here.

How to navigate it

Because there are only four subsections, the internal order is easy to memorise and the section is quick to navigate once entered. Convection is by far the largest of the four and holds the log mean temperature difference material.

Search terms that land here

conduction | convection | log mean temperature | heat exchanger | emissivity

Subsections, in handbook order

These are the headings the handbook itself uses. The page number beside each is where it begins.

  • Basic Heat-Transfer Rate Equationsp203
  • Conductionp203
  • Convectionp208
  • Radiationp216

Disciplines that use this section

Practise finding it

15 drill items in the corpus have this section as their answer.

Start a round

Page numbers here are read from handbook version 10.5 (seventh printing, April 2025), which runs to 502 pages. NCEES revises the handbook and page numbers move with it, which is why the drill asks which section a topic lives in rather than which page. Check the version of your own copy, downloaded free from NCEES.