Interpret and act on the results. Thus, in the figure above,Cpshows that the process is reasonably capable of meeting specification, butCpkshows that it also is performing off-center. The process may then be examined to determine whether it can be permanently centered and whether the variation...
Process capacity usually refers to the amount of parts or product that can be produced by workers or machines in a manufacturing facility. The capacity is measured by how many can be produced within an hour. This information is used to determine lead time and how to properly assign production ...
determine the process capability, then calculate the process capability index CP, Cpk, to reflect the process capability to meet customer requirements. Do not apply to count data. 4, the traditional measuring method is the result of the measurement process, is a measure of the past; and...
The pick and place and reflow systems reflect these issues by adding more and more controls to their systems, but the fact is one of the age-old processes has continued to operate within the same rules since the dawn of the SMT assembly world: The SMT screen printing. The SMT print ...
Because the defect of Six Sigma management is directly measured according to customer requirements, the measurement method is different from the traditional method, first determine the process capability, then calculate the process capability index CP, Cpk, to reflect the process capability to meet ...
Given these, our model allows us to accurately calculate DW (as the standard measure of body size for mobulid rays) using the more accurate CW and DL measurements. We estimate that the smallest mature M. alfredi of each sex we measured were 274.8 cm (males, n = 30) and 323.5 cm DW...
The Unlikely: How Writers Make Readers Believe the Impossible
Soil samples were oven-dried at 105 ◦C to a constant weight to calculate the gravimetric water content. In 2014, we only sampled at the V6 stage, but in 2015, we increased the sampling frequency to include V4. However, at the V6 stage in 2015 (10 Jun for PM, and 3 Jul for CK...