Taguchi
Mostrando 13-24 de 144 artigos, teses e dissertações.
-
13. Dry Sliding Wear Behaviour of Aluminium 5059/SiC/MoS2 Hybrid Metal Matrix Composites
The present study is to investigate the influence of weight percentage of silicon carbide (SiC) (5,10 %, 15%) and particle size (10,20,40µm) of SiC and constant 2% of Molybdenum disulphide(MoS2)is reinforced with aluminium matrix. Wear performance of the composite was carried out through pin-on-disc method to calculate friction coefficient and wear resistan
Mat. Res.. Publicado em: 28/09/2017
-
14. Optimization of Frequency Selective Surfaces with Crossed Dipoles Using the Taguchi's Method
Abstract There are several techniques for optimization of Frequency Selective Surfaces (FSS). Generally, in literature, we can find a few articles about the Taguchi's method applied in electromagnetic. This method is based on orthogonal arrays (OAs) and it is a procedure that reduces the number of iterations required in an optimization process. For a FSS opt
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2017-04
-
15. Abrasive Wear Behaviour of Surface Modified Jute Fiber Reinforced Epoxy Composites
The present article depicts the specific wear rate of jute fiber reinforced epoxy composites with different weight percentage of fiber loading (10, 20, 30, 40 wt. %) and different chemical treatments (Alkaline and Benzoyl chloride treatment). The three-body abrasive wear analysis was studied according to ASTM-G65 using a rubber wheel abrasion apparatus (dry
Mat. Res.. Publicado em: 30/03/2017
-
16. ONE WIRE TUBELESS URETERAL REIMPLANTATION: EXPERIÊNCIA PRELIMINAR E TÉCNICA PASSO-A-PASSO
JUSTIFICATIVA E OBJETIVOS: O reimplante ureteral é comumente utilizado em cirurgia pediátrica e ginecológica. A maioria das técnicas exigem um cirurgião experiente e dura 2-3 horas. Não há consenso sobre a técnica preferida até hoje. Relatamos uma modificação simples do Taguchi para reduzir sua duração e torná-lo mais adequado para a abordagem
MedicalExpress (São Paulo, online). Publicado em: 2017-02
-
17. Parametric Modal Study and Optimization of the Floor Pan of a B-Segment Automotive Using a Hybrid Method of Taguchi and a Newly Developed MCDM Model
Abstract The floor pan is an important component that connects the front and rear segments of the automotive underbody structure. Global stiffness and NVH characteristics of BIW are highly dependent to shape, thickness and mass of the body panels and could be evaluated by modal characteristics of these panels. The feeling of solidness and comfort of passenge
Lat. Am. j. solids struct.. Publicado em: 2016-12
-
18. Thermostable chitinase from Cohnella sp. A01: isolation and product optimization
Abstract Twelve bacterial strains isolated from shrimp farming ponds were screened for their growth activity on chitin as the sole carbon source. The highly chitinolytic bacterial strain was detected by qualitative cup plate assay and tentatively identified to be Cohnella sp. A01 based on 16S rDNA sequencing and by matching the key morphological, physiologic
Braz. J. Microbiol.. Publicado em: 2016-12
-
19. Quality of Life and Gait in Elderly Group
Abstract Introduction The process of aging could lead to seniors being more prone to falls, which affects their quality of life. Objective The objective of this study is to investigate the relationship between quality of life and gait in the elderly. Methods We used World Health Organization Quality of Life-Brief (WHOQOL-Brief) Brazilian version and th
Int. Arch. Otorhinolaryngol.. Publicado em: 2016-09
-
20. Projeto de cadeia de suprimentos ágeis e verdes: estudos exploratórios em uma empresa de bens de consumo não duráveis
Resumo Novas tendências em gestão da cadeia de suprimentos têm fomentado grandes discussões na área, incluindo os paradigmas de alinhamento dinâmico e de gestão sustentável de cadeias. O primeiro prega que se deve gerenciar dinamicamente diferentes tipologias de cadeias (e.g. totalmente flexíveis, ágeis, enxutas e de reabastecimento contínuo) a fi
Prod.. Publicado em: 10/11/2015
-
21. Aplicação intralesional da ω-conotoxina MVIIA no trauma medular em ratos
Objetivou-se investigar o efeito neuroprotetor da aplicação intralesional da MVIIA em ratos submetidos ao trauma medular. Foram utilizados ratos Wistar, machos, com peso entre 300g±23.4, distribuídos em cinco grupos: controle negativo (SHAM), placebo (PLA), 5µM MVIIA, 10µM MVIIA e 20µM MVIIA. Após a laminectomia da vértebra torácica 12 (SHAM), os g
Cienc. Rural. Publicado em: 20/10/2015
-
22. A Fast Chromatographic Method for Determination of Daidzein and Genistein in Spiked Water River Samples Using Multivariate Curve Resolution
This work reports the development of a fast chromatographic methodology for quantitation of two phytoestrogens: daidzein (DAI), and genistein (GEN), in river water samples. The proposed method is based on high performance liquid chromatography-diode array detection (HPLC-DAD) data, and multivariate curve resolution-alternative least square (MCR-ALS) secon
J. Braz. Chem. Soc.. Publicado em: 2015-08
-
23. Optimization of the Deposition Parameters of HVOF FeMnCrSi+Ni+B Thermally Sprayed Coatings
AbstractHVOF thermal spray process produces coatings with low porosity and low oxide content, as well as high substrate adhesion. Small variations on the parameters of the HVOF process can generate coatings with different characteristics and properties, which also is chemical composition depended of the alloy. FeMnCrSi alloy is a cavitation resistant class o
Soldag. insp.. Publicado em: 2015-06
-
24. Effect of heat treatment on hardness and wear behavior of weld deposited Co-Cr-Mo alloy
Metallic materials are generally characterized by the evaluation of hardness and wear resistance of the material at the specified condition. The characterization is necessary for understanding the behavior of the metals, especially alloys, at different conditions. To study the effect of heat treatment on weld deposited Co-Cr-Mo alloy, arc welding process has
Matéria (Rio J.). Publicado em: 2015-06