Posts

Showing posts from April, 2023

DIGITAL CONTROL CHARTS

                                                                        JOURNEY TOWARD DIGITAL CONTROL CHARTS  1.0 Introduction    In the digital world with industry 4.0 technologies happening across the globe after covid and lockdown, its a need for time to understand the implementation of digital control charts in an organization with automation and giving real-time signals on the process monitoring and its targets decisions to take up the action with interventions . 2.0 Understanding Charts Digital control charts are statistical process control (SPC) tools that use digital data collection methods to track the performance of a process over time. They are similar to traditional control charts, but they are generated and updated automatically using digital data sources such as sensors, auto...

MACHINE PROCESS CAPABILITY, ITS IMPLICATIONS

Image
        P rocess capability is a statistical measure that indicates how well a process or a machine is able to produce output within specified limits or tolerances. It is typically expressed in terms of the process capability index (Cpk), which is calculated by comparing the actual output of the process to its desired output, and taking into account the variability of the process. In the case of machine calculations, process capability refers to the ability of the machine to perform calculations accurately and consistently within specified tolerances. This can be evaluated by measuring the machine's accuracy and precision, as well as its ability to maintain its performance over time. To assess the process capability of machine calculations, one approach is to use statistical process control (SPC) techniques. This involves monitoring the output of the machine over time, and using statistical methods to identify any patterns or trends that may indicate problems with t...