- process control chart
- карта технологического контроля
Большой англо-русский и русско-английский словарь. 2001.
process control chart
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Control chart — One of the Seven Basic Tools of Quality First described by Walter A. Shewhart … Wikipedia
control chart — A graphical representation of the statistically derived performance limits (normally ±2 standard deviations), which is used in statistical process control By recording samples on a control chart, it is possible to identify the trends and to take… … Big dictionary of business and management
Quality Control Chart — A graphic that depicts whether sampled products or processes are meeting their intended specifications and, if not, the degree by which they vary from those specifications. Analyzing the pattern of variance depicted by a quality control chart can … Investment dictionary
control chart — noun A tool used to determine whether a manufacturing or business process is in a state of statistical control or not. See Also: control limit … Wiktionary
Shewhart individuals control chart — Individuals and moving range control chart Originally proposed by Walter A. Shewhart Process observations Rational subgroup size n = 1 Measurement type Average quality characteristic per unit Quality characteristic type … Wikipedia
Statistical process control — (SPC) is an effective method of monitoring a process through the use of control charts. Control charts enable the use of objective criteria for distinguishing background variation from events of significance based on statistical techniques. Much… … Wikipedia
Control limits — Control limits, also known as natural process limits, are horizontal lines drawn on a statistical process control chart, usually at a distance of ±3 standard deviations of the plotted statistic from the statistic s mean. Control limits should not … Wikipedia
Statistical Process Control — Die statistische Prozesslenkung (auch statistische Prozessregelung oder statistische Prozesssteuerung, engl. statistical process control, SPC genannt) wird üblicherweise als eine Vorgehensweise zur Optimierung von Produktions und… … Deutsch Wikipedia
Statistical process control software — There are a number of software programs designed to aid in statistical process control (SPC). Typically the software program undertakes two functions: data collection and data analysis. Data collectionThe software replaces the traditional log… … Wikipedia
statistical process control — SPC A technique for checking whether or not a product or service is conforming to its design specification, by means of sampling during production or delivery. Small variations in the output of a process are inevitable. For example, when cutting… … Big dictionary of business and management
Process capability — A PROCESS is a unique combination of tools, materials, methods, and people engaged in producing a measurable output; for example a manufacturing line for machine parts. All processes have inherent statistical variability which can be evaluated by … Wikipedia
