Total Quality Management Tools And Modern Trends Flashcards
A set of procedures that ensures a product or service meets quality requirements the goal is to maintain a desired levels of quality by planning carefully using the right equipment expecting continuous taking correctiveness
Quality control
Is part of quality management which also includes quality planning quality assurance and quality improvements
Quality control
Focus on the quality of products and services and the method used to achieve it
Quality management
It very by industry and product for example in food and drug manufacturing might include chemical and microbiological testing of sample to ensure the product is safe
Quality control
Why is quality control important
Encourage quality consciousness lower production cost increase customer satisfaction in a hands good will raise employee morally in production methods boost sales ensure effective use of resources
Involves randomly selecting products and testing them according to a given attributes or attributes to track on a quality control chart this graph defect whether sample products or process meet the company’s quality standard and if not how much they vary from the company’s requirements the charts can analyze specific attributes or measured variance in several products are
Inspection
What are the seven quality control tools
Check sheet histogram parito flowchart graph cause and effect scatter control chart
It’s a quality control tools that ask question what when and how often it is
Check sheet
It’s a quality control tools that ask question how does the frequency distribution shape vary
Histogram
It’s a quality control tools that ask question what are priorities or the big problem
Parito
It’s a quality control tools that ask question what is done what is the status now
Flowchart
Is a quality control that ask question what causes the problem
It’s a quality control tools that ask question what is the relationship between factors
It’s a quality control tools that ask question which variations to control and how
Cause and effect
Scatter
Control chart
Is a structured form used to collect and analyze data in a on a variety of topics including defects problems and patterns of event in quality control
Check sheet
Is a bar chart that a quality control tool used to analyze data distributions and frequency
Histogram
Used to analyze data in quality control to identify areas for improvement determine if a process change has occurred or compare the outputs of multiple processes
Histogram
Is a quality control tools that uses the principle or 80/20 rule to help identify and prioritize the most important problem or causes
Parito chart
Is a visual representation of a process or system that shows the steps in an inspection process in sequential order they enable easy identification of non-standard events or divisions from the expected flow monitors the flowcharts helps in detecting and addressing any anomalias or issues
Flowcharts
Is a problem solving approach that uses a fish shape diagram to model possible roots cost of problems and troubleshoot possible solution it is also called an ishikawa diagram after its creator kaoru ishikawa as well as herringbone diagram
Cause and effect diagram
Is a graph that shows the relationship between two variables in quality control and quality management it provides visual supports for the analysis for example an increase in production speeds and the number of defects could be corrected positively as productions increase so does the number of
Scatter diagram
Has a central line representing the process average and upper and lower control limits help maintain quality and improve process performance by identifying trends and patterns
Control charts
Is a simple graph that tracks data points in a time sequence it helps identify trendships or patterns in the process
Run charts
What is dmaic
Define measure analyze improve control
It’s a data driven improvement cycles that businesses used to optimize and stabilize their process and designs it is a integral parts of a six sigma initiative but in general can be implemented as a standard quality improvements procedures or as parts of other process improvements initiative such as lean
Dmaic
Six sigma
Recognize define measures analyze improve control