Software process assessments have been used to verify the conformance with quality reference models or standards, usually in a context of software process improvement programs. Most of these assessments are concerned with just one specific model or standard. However, organizations could be interested in more than one model, being necessary to offer an integrated assessment that allows evaluate ...

ÐISO/IEC 15504 is an emerging international standard on software process assessment. It defines a number of software engineering processes and a scale for measuring their capability. One of the defined processes is software requirements analysis (SRA). A basic premise of the measurement scale is that higher process capability is associated with better project performance (i.e., predictive valid...

The production of a process is expected to meet customer demands, specifications or engineering tolerances. The ability of a process to meet these expectations is expresed as a single number using a process capability index. When the quality of the products relates to more than one characteristic, multivariate process capability indices are applied. As it is known, in some circumstances we are ...

The Taguchi method is a useful technique to improve the performance of products or processes at a lower cost and in less time. This procedure can be categorized in the static and dynamic quality characteristics. The optimization of multiple responses has received increasing attention over the last few years in many manufacturing organizations.  Several approaches dealing with multiple static q...

In market globalization environment, the enterprises need respond to customer requirement and increasing customer satisfaction. The enterprises need to be fine appropriate approach that can help to achieve their goal. This encouraged many enterprises to adopt either Six Sigma for improving process throughout process interaction and problem solving or Lean for wastes reduction in processes. Howe...

Metal spinning as a kind of manufacturing process has capability to shape hollow components. In present work shear spinning process is used to formplates into conical shapes. Moreover, the aim of this research is to demonstrate the impact of the process parameters (i.e. feeding rate and spindle speed) on wall thickness. This approachwas done by experimental and finite elements method. The resul...