Essays about: "Fractional Factorial Design"

Showing result 1 - 5 of 7 essays containing the words Fractional Factorial Design.

1. 1. Development of an analytical method for the screening of meaty flavors in commercial foodstuff by SPME-GC/O-MS

   University essay from Lunds universitet/Livsmedelsteknik och nutrition (master)

   Author : Ioannis Protopappas; [2021]
   Keywords : Gass Chromatography; Mass spectrometry; Meaty flavors; Aromas; Solid pahse microextraction; Mallaird; Lipid degradation; Food technology; Agriculture and Food Sciences;

   Abstract : The aim of the project was to develop a methodology for the chromatographic analysis able to identify the key odorants in meaty food products. The approach was based on the analysis of an already in market product and the theoretical background of the meaty flavors sensorially. READ MORE

3. 2. Structural optimization of electronic packages using DOE

   University essay from KTH/Hållfasthetslära

   Author : Robin Johansson; [2020]
   Keywords : Design of experiments; DOE; Structural optimization; Electronic packages; DOE; Försöksplanering; Strukturoptimering;

   Abstract : The reliability of a mechanical system containing electronic packages is highly affectedby the environment the system is stationed in. The difference and fluctuationsbetween the ambient temperature and the operating temperature of the electronicpackage cause accumulation of inelastic strains in the package components thusdecreasing the service life. READ MORE

4. 3. Development of a GC Method for the Quantification of Short Chain Carboxylic Acids in Aqueous Solution

   University essay from Linköpings universitet/Institutionen för fysik, kemi och biologi

   Author : Anton Åkervall; [2020]
   Keywords : DAI-GC-FID; Direct Aqueous Injection; Gas Chromatography; Flame Ionization Detector; SCFA; Short Chain Fatty Acids; Formic Acid; Acetic Acid; Lactic Acid; EGR; Exhaust Gas Recirculation; CAC; Charged Air Cooler; FFD; Fractional Factorial Design;

   Abstract : Petroleum powered vehicles emit volatile organic compounds (VOCs) through combustion that contributes to the pollution of the environment. A technique in the 1970s was developed to decrease these emissions, especially for nitrogen oxides (NOx) and sulphuric oxides (SOx) which is called exhaust gas recirculation (EGR). READ MORE

5. 4. Investigation of support structures of a polymer powder bed fusion process by use of Design of Experiment (DoE)

   University essay from KTH/Lättkonstruktioner

   Author : Julius Westbeld; [2018]
   Keywords : 3D-Printing; Additive Manufacturing; ANOVA; AM; Design of Experiments; DoE; Support Structures;

   Abstract : In this thesis, support structures of a polymer powder based process called XXXXXXXX™ are examined. These structures are crucial for most additive manufacturing processes. The effects of several factors on five industrially important characteristics of support structures are examined by use of the Design of Experiment (DoE) method. READ MORE

6. 5. Investigating an electroplating method of Co-Cr alloys : A design of experiment approach to determine the impact of key factors on the electroplating process

   University essay from Umeå universitet/Institutionen för tillämpad fysik och elektronik

   Author : Andreas Nordenström; [2018]
   Keywords : design of experiment; electroplating; selective surfaces; Co-Cr; Fractional factorial design; concentrating solar collectors; experimentell design; elektroplätering; solfångare;

   Abstract : Solar energy is increasingly being considered a promising solution to reduce the emissions of CO2 and green house gas. The performance of solar collectors largely depends on the ability to absorb incoming solar radiation with minimal thermal radiation losses. READ MORE