Taguchi DoE and ANOVA: A systematic perspective for performance optimization of cross-coupled channel length modulation OTA

Kumar, Tangudu Bharat; Panda, Apurbaranjan; Sharma, Gaurav; Johar, Arun Kishor; Kar, Sanjeeb Kumar; Boolchandani, Dharmendar

doi:10.1016/j.aeue.2020.153070

Cited by 24 publications

(6 citation statements)

References 21 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Taguchi DOE and ANOVA are useful statistical tools to facilitate the systematic approach in determining the optimized factors or independent variables for optimum performance of the system; thus, many engineering problems have been solved using this method (Kumar et al, 2020; Sahu et al, 2019). The ANOVA results confirmed the ranking made on the basis of the amplitude of S/N ratio variation.…”

Section: Resultsmentioning

confidence: 99%

Glucose oxidase production using a medicinal plant:Inula viscosaand optimization with TaguchiDOE

Tasar

2022

Food Processing Preservation

View full text Add to dashboard Cite

The aim of the current study was to research the ability of Rhodotorula glutinis to produce glucose oxidase (GOX) enzyme and to optimize the influential environmental factors using Inula viscosa (L.) Aiton as the sole carbon source. I. viscosa (L.) Aiton is an effective medicinal plant and has been widely used in folk medicine. Taguchi design of experiment (DOE) was utilized for the optimization process. The effects of I. viscosa (L.) Aiton, initial pH, incubation temperature, and time were investigated at four levels using L 16 orthogonal array layout of Taguchi DOE. The results showed that the most effective factor was obtained as I. viscosa (L.) Aiton and optimized conditions gained approximately 2,4-fold higher GOX activity than unoptimized conditions. Consequently, I. viscosa (L.) Aiton has a great potential for GOX production by R. glutinis and Taguchi DOE can be used as an effective optimization tool of choice for microbial enzyme production. Novelty impact statement:• Glucose oxidase production by an oleaginous yeast was achieved.• Effects of a medicinal plant versus a traditional carbon source was researched.• A statistical optimization tool was utilized for an enhanced fermantation.

show abstract

Section: Resultsmentioning

confidence: 99%

Glucose oxidase production using a medicinal plant:Inula viscosaand optimization with TaguchiDOE

Tasar

2022

Food Processing Preservation

View full text Add to dashboard Cite

show abstract

“…Taguchi method thus suggests a special design of orthogonal arrays to study the effect of process parameters using a small number of experiments [36]. For instance, if the given problem has 4 independent variables and 4 levels for each, the conventional design requires 256 experiments to find out the optimum setting portfolio, while Taguchi DoE requires only 16 experiments [37]. Thus, the Taguchi method is a powerful approach to improve experimental efficiency and has been used in various industries for designing products that combine reduced cost with enhanced quality [38].…”

Section: Grey Taguchi Methodsmentioning

confidence: 99%

An Improved Value Stream Mapping to Prioritize Lean Optimization Scenarios Using Simulation and Multiple-Attribute Decision-Making Method

Liu

Yang

2020

IEEE Access

View full text Add to dashboard Cite

Manufacturing organizations have been witnessing transformation in business strategy from mass production to lean philosophy. Value Stream Mapping (VSM) is one of the primary analytical tools for identifying waste and transforming the production environment into lean operational state. However, traditional VSM lacks the capability to handle conflicting factors in the improvement scheme and to prioritize multiple improvement initiatives. VSM enables only a static analysis of a system, and a static model does not allow assessing how the system will be affected to various scenarios with different parameters in the futurestate map. Moreover, VSM optimization is a typical multiple-attribute decision-making (MADM) problem that involves the evaluation of multiple performance metrics such as inventory levels, lead times and service levels. Therefore, this paper proposes an improved VSM procedure that incorporates simulation and MADM, using grey Taguchi method, to overcome the limitation of standard VSM. Simulation introduces a dynamic dimension to VSM, and grey Taguchi method prioritizes the scenarios with a minimum number of test series. A lean implementation program is conducted in a footwear manufacturing company to validate the improved VSM procedure. Two alternative future-state VSMs are proposed, each with nine different scenarios, and the identified optimal solution realizes the reduction in defect rate, work-in-process inventory and lead time, as well as the improvement in order fulfilment rate. The improved VSM procedure enables practitioners to determine the optimal future-state VSM according to the preference of practitioners on multiple performance criteria.

show abstract

“…Based on the P value generated from this analysis, it can be concluded which control factor affects the output parameter most. Output parameters strongly depend on the control factors with the lowest P value [14]. Anova analysis results of emission parameters are given in Table 10.…”

Section: Anova Analysismentioning

confidence: 99%

Taguchi Yaklaşımı Kullanılarak Benzin-AVGAS Karışımlarının Benzinli Motorun Egzoz Emisyonlarına Etkisi

İbrahim¹,

Gökmen²,

Aydoğan³

2021

European Journal of Science and Technology

View full text Add to dashboard Cite

In this study, aviation gasoline AVGAS and gasoline were mixed in certain proportions and TSI was applied in a gasoline engine. Emission results were observed by increasing the octane rating of fuel blends with Avgas. Experimental studies were carried out using the taguchi method. The accuracy of the observed emission values is supported by ANOVA analysis and contour graphs and compared with gasoline reference fuel.

show abstract

Taguchi DoE and ANOVA: A systematic perspective for performance optimization of cross-coupled channel length modulation OTA

Cited by 24 publications

References 21 publications

Glucose oxidase production using a medicinal plant:Inula viscosaand optimization with TaguchiDOE

Glucose oxidase production using a medicinal plant:Inula viscosaand optimization with TaguchiDOE

An Improved Value Stream Mapping to Prioritize Lean Optimization Scenarios Using Simulation and Multiple-Attribute Decision-Making Method

Taguchi Yaklaşımı Kullanılarak Benzin-AVGAS Karışımlarının Benzinli Motorun Egzoz Emisyonlarına Etkisi

Contact Info

Product

Resources

About