"It's frankly up to the companies to do sporadic product quality tests to make sure everything is being manufactured to the parameters they set," said Sharon Zackfia, an analyst who covers Lululemon at William Blair & Co., an investment firm based in Chicago.
The specific case of predicting plasma power spray process parameters to manufacture grey alumina (Al2O3 TiO2, 13% by wt).
Artificial neural networks (ANN) were implemented to predict atmospheric plasma spraying (APS) process parameters to manufacture a coating with the desired structural characteristics.
As a first step, identification of the parameters influencing manufacture and properties of artificial aggregate with pond ash has been carried out.
Additionally, to improve the prediction accuracy and reduce the manufacture difficulty, nine impeller parameters and the flow rate are selected as the model inputs.
Reactions were run using the manufacture's recommended cycling parameters of 95 °C for 10 s and 40 cycles of 95 °C for 5 s and 60 °C for 30 s.
GMP manufacturing for clinical trials and commercial product requires an understanding of the critical quality attributes of the product being manufactured and the critical process parameters of the manufacturing process.
With the characteristics obtained, the ISURS was manufactured and its optical parameters were measured.
The integrating sphere system designed is manufactured and its optical parameters are tested.
As an alternative, a combination of layers can be synthesized where each layer is manufactured with different design parameters.
