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Mechanical Engineering

Thermal Resistance--Parallel Combination Calculator

Mechanical Engineering

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Thermal Resistance--Parallel Combination

Equation and meaning

\[R_{e} \cdot q = \frac{1}{\frac{1}{R_{1}} + \frac{1}{R_{2}} + \frac{1}{R_{3}}}\]

Thermal Resistance of of Parallel Combination

Variables in this formula

q — Q
Enter this value unless it is the selected unknown.
R_1 — R 1
Enter this value unless it is the selected unknown.
R_2 — R 2
Enter this value unless it is the selected unknown.
R_3 — R 3
Enter this value unless it is the selected unknown.
R_e — R E
Enter this value unless it is the selected unknown.

How to use this calculator

  1. Leave one value emptyThe empty field is automatically treated as the unknown.
  2. Enter known values and unitsChoose N, kgf, dyn, SI or another compatible unit when available.
  3. Review the automatic answerThe result appears immediately and is substituted back into the formula to check the residual.
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