A new approach to monitor the process dispersion

von Prajapati, D. R.
Veröffentlicht in International journal of quality & reliability management (2011)

Correlation level among the observations for a pharmaceutical industry using X̄ chart with economics

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2016)

Effect of sampling intervals on economic design of proposed X-bar chart using Lorenzen-Vance cost model

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2010)

Determination of level of correlation for products of pharmaceutical industry by using modified X-bar chart

von Prajapati, D. R.
Veröffentlicht in International journal of quality & reliability management (2016)

Monitoring of process mean and variance simultaneously by joint X and R chart for serial correlation

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2015)

Control charts for monitoring the autocorrelated process parameters : a literature review

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2012)

Statistical design of X charts for autocorrelated processes for different sample sizes

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2014)

Effect of warning limits on the performance of the X chart under autocorrelation

von Singh, Sukhraj
Veröffentlicht in International journal of productivity and quality management (2014)

A modified rang (R) chart to monitor process dispersion of autocorrelated data

von Singh, Sukhraj
Veröffentlicht in International journal of productivity and quality management (2014)

Effect of autocorrelation on the performance of EWMA chart

von Singh, Sukhraj
Veröffentlicht in International journal of productivity and quality management (2012)

Performance of CUSUM and EWMA charts for serial correlation

von Singh, Sukhraj
Veröffentlicht in The TQM journal (2013)

Modified chart with optimized ARLs in autocorrelated processes

von Prajapati, D. R.
Veröffentlicht in The TQM journal (2015)

Detection of shift in process mean with X chart for autocorrelated data

von Singh, Sukhraj
Veröffentlicht in International journal of quality & reliability management (2013)

A simple and effective R chart to monitor the process variance

von Prajapati, D. R.
Veröffentlicht in International journal of quality & reliability management (2009)

Control charts for variables to monitor the process mean and dispersion : a literature review

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2009)

A new X̄ chart comparable to CUSUM and EWMA charts

von Prajapati, D. R.
Veröffentlicht in International journal of productivity and quality management (2009)

An economical comparison of proposed X chart with MEWMA chart

von Prajapati, D. R.
Veröffentlicht in International journal of quality & reliability management (2010)

Investigations on Physical and Mechanical Characterization of the Joints Fabricated through Microwave Hybrid Heating Method

von Singh, P.
Veröffentlicht in International Conference on Materials, Computer Engineering and Education Technology (2020 : Sanya) Materials, computer engineering and education technology (2021)

Design for Six Sigma to optimise the process parameters of a foundry

von Kumar, Sushil
Veröffentlicht in International journal of productivity and quality management (2011)

Optimization of process factors for controlling defects due to melt shop using Taguchi method

von Kumar, Sushil
Veröffentlicht in International journal of quality & reliability management (2013)