Empirical Modeling and Optimization of Laser Bending Process Parameters using the Central Composite Design Method for HDD Slider PSA/RSA Adjustment

2020 ◽  
Vol 7 (3) ◽  
pp. 290-304 ◽  
Author(s):  
Ruksakul Boonpuang ◽  
Mongkol Mongkolwongroj ◽  
Aparporn Sakulkalavek ◽  
Rachsak Sakdanuphab
Keyword(s):  
Central Composite Design ◽  
Process Parameters ◽  
Design Method ◽  
Empirical Modeling ◽  
Laser Bending ◽  
Modeling And Optimization ◽  
Bending Process ◽  
Central Composite

scholarly journals Optimization of Eugenol Extraction from Clove Oil using Response Surface Methodology

2015 ◽  
Vol 9 (11) ◽  
pp. 68
Author(s):  
Widayat Widayat ◽  
Hadiyanto Hadiyanto ◽  
Bambang Cahyono ◽  
Ngadiwiyana Ngadiwiyana
Keyword(s):  
Response Surface Methodology ◽  
Optimum Condition ◽  
Central Composite Design ◽  
Response Surface ◽  
Design Method ◽  
Main Process ◽  
Clove Oil ◽  
Design Variables ◽  
Central Composite

The objective of this research was to obtain optimum condition of eugenol production from clove oil using a central composite design method. The main process occured in the eugenol production was saphonification and neutralization processes. In order to optimize these processes, the ratio of NaOH/clove oil and temperature were studied as design variables i.e. ratio of NaOH/clove oil=1:2.5-1:3.5 while temperature was varied between 40 and 60oC. The yield of eugenol was considered as the main response in of this experiment. The result showed that the optimum condition was achieved when the temperature and the ratio of NaOH/clove oil were 50oC and 2.75:1, respectively and the yield was 39.17%.<br />

Modeling and optimization of antibacterial activity of the chitosan-based hydrogel films using central composite design

2016 ◽  
Vol 104 (10) ◽  
pp. 2544-2553 ◽  
Author(s):  
Behnaz Lahooti ◽  
Mohammad Khorram ◽  
Gholamreza Karimi ◽  
Aliakbar Mohammadi ◽  
Amir Emami
Keyword(s):  
Antibacterial Activity ◽  
Central Composite Design ◽  
Modeling And Optimization ◽  
Central Composite ◽  
Hydrogel Films

Central composite design in HPMC granulation and correlations between product properties and process parameters

2017 ◽  
Vol 41 (14) ◽  
pp. 6504-6513 ◽  
Author(s):  
Veronica De Simone ◽  
Annalisa Dalmoro ◽  
Gaetano Lamberti ◽  
Matteo d'Amore ◽  
Anna Angela Barba
Keyword(s):  
Central Composite Design ◽  
Process Parameters ◽  
Flow Rate ◽  
Combined Effects ◽  
Central Composite

Combined effects of rpm, binder volume and binder flow rate on granulation yield and flowability properties have been investigated.

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