Results 41 to 50 of about 647,839 (282)

Quantification of the effects of manufacturing factors on ceramic properties using full factorial design

Journal of Asian Ceramic Societies, 2015
Changes in microstructure and technical properties of vitrified ceramic samples, prepared from kaolinitic-clay and feldspar-rich raw materials from Cameroon, against feldspar content, firing temperature and soaking time were investigated by X-ray ...
D. Njoya, M. Hajjaji
doaj   +1 more source

Heat transfer studies of Al2O3/water-ethylene glycol nanofluid using factorial design analysis [PDF]

Chemical Industry and Chemical Engineering Quarterly, 2022
The experimental study of the heat transfer coefficient of nanofluid plays a significant role in improving the heat transfer rate of the heat exchanger.
Manikandan Srinivasan P., Dharmakkan Nesakumar, Sumana Nagamani   +2 more
doaj   +1 more source

The Design of Glass Fiber//Epoxy Composite Pipes by the Implementation of the Full Factorial Experimental Design [PDF]

Quality of Life (Banja Luka) - APEIRON, 2016
In the present work, the attempt was made to assess the applicability of the full factorial experimental design in predicting the hoop tensile strength of glass fiber/ epoxy resin composite pipes by using of a split disk specimens. Split disk tension tests, provide reasonably accurate information with regard to the apparent tensile strength of ...
Pop Metodieva, Biljana, Srebrenkoska, Sara, Srebrenkoska, Vineta   +2 more
openaire   +2 more sources

Estabelecimento de condições para ensaio de dissolução de cápsulas de cinarizina empregando planejamento fatorial

Química Nova, 2011
This work describes the establishment of dissolution test conditions for 75 mg cinnarizine capsules using a multivariate approach. A 2³ full factorial design was carried out to achieve the best conditions and HCl 0.1 mol L-1 as dissolution medium, basket
Patrícia Alves Franco Gehring, Olímpia Maria Martins Santos, Gislaine Ribeiro Pereira, Magali Benjamim de Araújo, Rudy Bonfilio   +4 more
doaj   +1 more source

The design of nylon fiber//phenolic ballistic composites by the implementation of the full factorial experimental design [PDF]

Savremene tehnologije, 2014
In the present work, the attempt was made to assess the applicability of the full factorial experimental design in predicting the ballistic strength of nylon fiber/ phenolic composite laminates when subjected to a perpendicular impact by a solid projectile.
Dimeski, Dimko, Srebrenkoska, Vineta
openaire   +1 more source

Emulsifying property of Schinopsis brasiliensis gum in oil-in-water emulsions

Next Materials
Gums are polysaccharide compounds widely used by food, pharmaceutical and biomedical industries for different purposes, in particular due to their ability to stabilize emulsions. In this work, the raw gum of Schinopsis brasiliensis Engl., popularly known
Elisandra Cibely Cabral de Melo, Marthyna Pessoa de Souza, Rafaela de Siqueira Ferraz Carvalho, Wilson Barros Junior, Maria das Graças Carneiro-da-Cunha, Paulo Antônio Galindo Soares   +5 more
doaj   +1 more source

Optimization of Chitosan Microspheres Spray Drying via 32 Full Factorial Design

Folia Medica, 2017
Background: Generally, the preparation of spray-dried microspheres is strongly affected by the process parameters. Particle size and production yield are mainly influenced by the spraying solution concentration and the pump rate of the spray dryer.
Katsarov Plamen D., Pilicheva Bissera A., Manev Hristo M., Lukova Paolina K., Kassarova Margarita I.   +4 more
doaj   +1 more source

Dye Removal from Aqueous Solutions Using Natural and Biochar Butt: Full Factorial Design Approach

Journal of the Turkish Chemical Society Section B: Chemical Engineering, 2022
High concentrations of dye-containing wastewater are generated from industries that produce intense dyes, such as textiles. These wastewaters cause serious environmental and human health problems when they are discharged into natural environments without
Sevda Esma DARAMA, Semra ÇORUH, Yusuf TİBET   +2 more
doaj  

Productivity‐Driven Optimization of Laser Powder Bed Fusion Parameters for IN718 Superalloy: Process Control, Microstructure, and Mechanical Properties

Advanced Engineering Materials, EarlyView.
This study demonstrates how optimizing laser power, scanning speed, and hatching distance in laser powder bed fusion can boost the productivity of Inconel 718 manufacturing by up to 29% while maintaining mechanical integrity. The work delivers a validated process window and cost–time analysis, offering industry‐ready guidelines for efficient additive ...
Amir Behjat, Guido Barale, John Stavridis, Ehsan Norouzi, Jin‐Yoo Suh, Dong‐Ik Kim, Luca Iuliano, Abdollah Saboori   +7 more
wiley   +1 more source

Boron Removal by Electrocoagulation Using Full Factorial Design

Journal of Water Resource and Protection, 2013
Saline waters treatment has become increasingly important for drinking water supply in a greater part of the world. However, some serious limitations had recently been discovered during water treatment, among them the boron problem seems to have a critical meaning.
Khaoula Missaoui, Wided Bouguerra, Chiraz Hannachi, Béchir Hamrouni   +3 more
openaire   +2 more sources