Operating characteristic curves for the X-bar control chart

Article Abstract:

The use of operating characteristic curves of the X-bar control chart allow calculation of subgroup sample size to use for control charting. A BASIC program will calculate the probability of a normally distributed X-bar falling beyond control limits.

Technology application

---

Bearing maker reduces APQP waste

Article Abstract:

Precision Steel Components's use of advanced product quality planning to maintain quality is discussed. The application of a software package to improve the performance of APQP by the firm, a division of Timken Corp., is explored.

Management, Product quality, Quality management, Precision Steel Components

---

Clear up chart confusion

Article Abstract:

The benefits of averages charts on shop-floors are discussed with reference to the correct understanding and use of methods for control charts and capability calculations. The application of overlays can improve this process.

Quality control charts

Similar abstracts:

• Abstracts: Choosing appropriate sample subgroup sizes for control charts. Good supplier management aids new product launch
• Abstracts: Designing of a production ordering system for automobile repair parts
• Abstracts: Putting a little bit by for the future. Our mutual friend. Banks, phones and auto-transactions
• Abstracts: Properties of these biomass-derived plastics exceed those of petroleum- based products. DOE sponsors new technologies for product recovery and hydrogenation
• Abstracts: Updating exterior lighting. Surgeons bypass HIDD for CFL lighting. Lighting retrofit blows into Windy city

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.