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Mechanical Engineering

Economic order quantity with Instantaneous Replenishment Calculator

Mechanical Engineering

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Economic order quantity with Instantaneous Replenishment

Equation and meaning

\[Q_{star} = \sqrt{\frac{2 \cdot D \cdot C_{o}}{C_{c}}}\]

Economic order quantity (EOQ) in Purchase Model with Instantaneous Replenishment

Variables in this formula

C_c — C C
Enter this value unless it is the selected unknown.
C_o — C O
Enter this value unless it is the selected unknown.
D — D
Enter this value unless it is the selected unknown.
Q_star — Q Star
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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