Search Results

An unbiased function‐based Poisson adaptive EWMA control chart for monitoring range of shifts.

• Authors : Abbas, Zameer; Nazir, Hafiz Zafar; Riaz, Muhammad

Subjects: QUALITY control charts; ADAPTIVE control systems; MANUFACTURING processes

• Source: Quality & Reliability Engineering International; Oct2023, Vol. 39 Issue 6, p2185-2201, 17p

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Evaluating the performance of variable sampling interval Hotelling T2 charting scheme for compositional data in the presence of measurement error.

• Authors : Imran, Muhammad; Sun, Jinsheng; Zaidi, Fatima Sehar

Subjects: MEASUREMENT errors; MARKOV processes; MUESLI

• Source: Quality & Reliability Engineering International; Oct2023, Vol. 39 Issue 6, p2125-2151, 27p

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Multivariate cumulative sum control chart for compositional data with known and estimated process parameters.

• Authors : Imran, Muhammad; Sun, Jinsheng; Zaidi, Fatima Sehar

Subjects: QUALITY control charts; MONTE Carlo method; PARTICLE size distributionASSOCIATION of Research Libraries

• Source: Quality & Reliability Engineering International; Jul2022, Vol. 38 Issue 5, p2691-2714, 24p

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Design and analysis of exponentially weighted moving average control charts for monitoring the variability of log‐normal processes with estimated parameters.

• Authors : Akhtar, Noureen; Abid, Muhammad; Amir, Muhammad Wasim

Subjects: QUALITY control charts; MOVING average process; STATISTICAL process control

• Source: Quality & Reliability Engineering International; Jun2022, Vol. 38 Issue 4, p1590-1611, 22p

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On developing robust adaptive approaches for monitoring location of non‐normal environments.

• Authors : Nazir, Hafiz Zafar; Hussain, Tahir; Abbas, Zameer

Subjects: QUALITY control charts; STATISTICAL process control; INFERENTIAL statistics

• Source: Quality & Reliability Engineering International; Feb2022, Vol. 38 Issue 1, p326-342, 17p

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On developing sensitive nonparametric mixed control charts with application to manufacturing industry.

• Authors : Ali, Saber; Abbas, Zameer; Nazir, Hafiz Zafar

Subjects: QUALITY control charts; MOVING average process; MANUFACTURING industries

• Source: Quality & Reliability Engineering International; Oct2021, Vol. 37 Issue 6, p2699-2723, 25p

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On correct expression of variance of double progressive mean statistic for monitoring Poisson observations.

• Authors : Abbas, Zameer; Nazir, Hafiz Zafar; Riaz, Muhammad

Subjects: QUALITY control charts; MANUFACTURING processes; CONFORMITY

• Source: Quality & Reliability Engineering International; Oct2021, Vol. 37 Issue 6, p2325-2328, 4p

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A mixed cumulative sum homogeneously weighted moving average control chart for monitoring process mean.

• Authors : Abid, Muhammad; Mei, Sun; Nazir, Hafiz Zafar

Subjects: MOVING average process; CUSUM technique; QUALITY control charts

• Source: Quality & Reliability Engineering International; Jul2021, Vol. 37 Issue 5, p1758-1771, 14p

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A non‐parametric double homogeneously weighted moving average control chart under sign statistic.

• Authors : Riaz, Muhammad; Abid, Muhammad; Shabbir, Aroosa

Subjects: QUALITY control charts; MOVING average process; MONTE Carlo method

• Source: Quality & Reliability Engineering International; Jun2021, Vol. 37 Issue 4, p1544-1560, 17p

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On increasing the sensitivity of moving average control chart using auxiliary variable.

• Authors : Amir, Muhammad Wasim; Raza, Zeeshan; Abbas, Zameer

• Source: Quality & Reliability Engineering International; Apr2021, Vol. 37 Issue 3, p1198-1209, 12p

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