The paper presents the measurement split split-plot models for saving the time and cost. The split split-plot designs developed are efficiently used to estimating the gauge R&R(Reproducibility & Repeatability) when the completely randomized design of all factors(such as high pressure and temperature) is expensive and time consuming. The models studied include three split split-plots considering the type of experimental units.

Abstract
 1. 서론
 2. 1차 단위 A, 2차 단위 B, 3차 단위 C, 2단분할법 측정모형
 3. 1차 단위 A, 2차 단위 B×C, 3차 단위 D, 2단분할법 측정모형
 4. 결론
 5. 참고문헌

• 최성운 | Sungwoon Choi