Results 21 to 30 of about 5,806,364 (345)

Dynamic latent variable modelling and fault detection of Tennessee Eastman challenge process [PDF]

, 2016
Dynamic principal component analysis (DPCA) is commonly used for monitoring multivariate processes that evolve in time. However, it is has been argued in the literature that, in a linear dynamic system, DPCA does not extract cross correlation explicitly.
Cao, Yi, Samuel, Raphael
core   +1 more source

Knowledge discovery for friction stir welding via data driven approaches: Part 1 – correlation analyses of internal process variables and weld quality [PDF]

, 2012
For a comprehensive understanding towards Friction Stir Welding (FSW) which would lead to a unified approach that embodies materials other than aluminium, such as titanium and steel, it is crucial to identify the intricate correlations between the ...
Beamish, Kathryn, Mahfouf, Mahdi, Norris, Ian, Panoutsos, George, Zhang, Qian   +4 more
core   +1 more source

Planejamento estatístico de experimentos aplicado ao desenvolvimento de formulações para revestimentos cerâmicos Statistical design of experiments applied to the development of formulations for ceramic tiles

Cerâmica, 2004
Este trabalho avalia a utilização de técnicas de planejamento estatístico de experimentos com misturas envolvendo variáveis de processo no estudo de formulações para a produção de revestimentos cerâmicos, buscando minimizar o caráter empírico encontrado ...
R. T. Zauberas, P. L. S. Gomes, C. A. R. Diniz, A. O. Boschi   +3 more
doaj   +1 more source

Synchronized Multi-Laser Powder Bed Fusion (M-LPBF) Additive Manufacturing: A Technique for Controlling the Microstructure of Ti–6Al–4V

Journal of Manufacturing and Materials Processing
One of the technological hurdles in the widespread application of additive manufacturing is the formation of undesired microstructure and defects, e.g., the formation of columnar grains in Ti-6Al-4V—the columnar microstructure results in anisotropic ...
Hamed Attariani, Shayna Renay Petitjean, Aaron Michael Niekamp   +2 more
doaj   +1 more source

Effects of Cultivar and Process Variables on Dynamic-Mechanical and Sensorial Behavior of Value-Added Grape-Based Smoothies

Molecules, 2012
The effects of either cooking temperature (45, 80, and 100 °C) or inclusion of seed particles on the dynamic-mechanical and sensorial properties of value-added Crimson seedless, Black Pearl, or Baresana grape-based smoothies were studied.
Matteo Alessandro del Nobile, Marcella Mastromatteo, Antonietta Baiano   +2 more
doaj   +1 more source

Critical variables affecting the layering method of pelletization

Future Journal of Pharmaceutical Sciences, 2023
The oral route of delivery is the most preferred route for administering most of the drugs. Pellets have gained importance since they offer numerous advantages like decreased dose dumping, improved patient compliance since dosing frequency is reduced ...
Drashti Maniyar, Pramod Kadu, Mirza Ilyas Rahim Baig   +2 more
doaj   +1 more source

Influence of process variables on the properties of simvastatin self-emulsifying granules obtained through high shear wet granulation [PDF]

, 2015
Improvements of the oral bioavailability of lipophilic drugs can be obtained using lipidic formulations such as the self-emulsifying drug delivery systems.
Benda L., FRANCESCHINIS, ERICA, Perssutti B., REALDON, NICOLA, SANTOMASO, ANDREA CLAUDIO, Voinovich D.   +5 more
core   +1 more source

O CRITÉRIO DE EULER COMO FERRAMENTA PARA O ESTUDO E DIFERENCIAÇÃO ENTRE FUNÇÕES DE ESTADO E VARIÁVEIS DE PROCESSO EM TERMODINÂMICA QUÍMICA

Química Nova
In this work, we present a little explored alternative for the study and classification of thermodynamic variables. Some methods in the theory of ordinary differential equations not only support the use and calculation of these variables but also assists
Paulo F. R. Ortega, Natal J. Pires, Cláudio P. Lima   +2 more
doaj   +1 more source

Design Space and QbD Approach for Production of Drug Nanocrystals by Wet Media Milling Techniques

Pharmaceutics, 2018
Drug nanocrystals are nanosized solid drug particles, the most important application of which is the improvement of solubility properties of poorly soluble drug materials.
Leena Peltonen
doaj   +1 more source

Internal and external variables in sports management [PDF]

SportLogia, 2019
Sports organizations are subject to a permanent movement, having to plan correctly and systemically towards the future. This research analyzes the different concepts, theories and research of different authors on which are the internal and external ...
José Antonio Rodríguez
doaj   +1 more source