scholarly journals Mass and performance optimization of an airplane wing leading edge structure against bird strike using Taguchi-based grey relational analysis

2016 ◽  
Vol 29 (4) ◽  
pp. 934-944 ◽  
Author(s):  
Hassan Pahange ◽  
Mohammad Hossein Abolbashari
Keyword(s):  
Grey Relational Analysis ◽  
Performance Optimization ◽  
Leading Edge ◽  
Bird Strike ◽  
Edge Structure ◽  
Relational Analysis ◽  
Airplane Wing ◽  
And Performance ◽  
Grey Relational

scholarly journals Optimization of Production Activated Carbon for Removal of Pharmaceuticals Waste Using Taguchi Method and Grey Relational Analysis

2020 ◽  
Vol 11 (2) ◽  
pp. 11-18
Author(s):  
Tri Jatmiko
Keyword(s):  
Activated Carbon ◽  
Grey Relational Analysis ◽  
Influential Factors ◽  
Response Analysis ◽  
Analysis Method ◽  
Optimum Conditions ◽  
Relational Analysis ◽  
Pharmaceutical Waste ◽  
And Performance ◽  
Grey Relational

The development of the pharmaceutical industry has led to increased environmental pollution by pharmaceutical waste. This encourages efforts to develop effective and inexpensive pharmaceutical waste management. One effort to handle pharmaceutical waste is to use activated carbon. In the manufacture of activated carbon there are several factors that affect the quality and performance of activated carbon produced. This research seeks to determine the optimum factors in making activated carbon and study its performance in adsorbing pharmaceutical waste. Multi-response analysis based on the Taguchi Grey relational analysis method is used to determine the optimum conditions. The most influential factors in the production of activated carbon, respectively, are pyrolysis temperature (800°C), ratio of precursors and activating agents (1:1), residence time (150 minutes) and finally the type of activator (KOH).

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