Chapter 6 Flashcards
ISO 9000
a set of quality standards developed by the international organization for standardization (ISO)
cost of quality (COQ):
the cost of doing things wrong- that is, the price of nonconformance.
total quality management (TQM) :
management of an entire organization so that it excels in all aspects of products and services that are important to the customer.
PDCA:
a continuous improvement model of plan, do, check, act.
Six sigma:
a program to save time, improve quality, and lower costs.
employee empowerment:
enlarging employee jobs so that the added responsibility and authority is moved to the lowest level possible in the organization.
quality circle:
a group of employees meeting regularly with a facilitator to solve work-related problems in their work area.
Benchmarking:
selecting a demonstrated standard of performance that represents the very best performance for a process or an activity.
quality robust:
products that are consistently built to meet customer needs in spite of adverse conditions in the production process.
Quality loss function (QLF):
A mathematical function that identifies all costs connected with poor quality and shows how these costs increase as product quality moves from what the customer wants.
Target-oriented quality
a philosophy of continuous improvement to bring a product exactly on target.
cause-and-effect diagram:
a schematic technique used to discover possible locations of quality problems.
pareto charts:
a graphic way of classifying problems by their level of importance, often referred to as the 80-20 rule.
flowcharts:
block diagrams that graphically describe a process or system.
Statistical process control (SPC)
a process used to monitor standards, make measurements, and take corrective action as a product or service is being produced.
Control charts:
Graphic presentations of process data over time, with predetermined control limits.
Inspection:
a means of ensuring that an operation is producing at the quality level expected.
source inspection:
controlling or monitoring at the point of production or purchase - at the source.
Poka-yoke
literally translated “foolproof” ; it has come to a mean a device or technique that ensures the production of a good unit every time.
Checklist:
a type of poka-yoke that lists the steps needed to ensure consistency and completeness in a task.
Attribute inspection:
an inspection that classifies items as being either good or defective.
variable inspection:
classifications of inspected items as falling on a continuum scale, such as dimension or strength.