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A Confrontation of Lattice Boltzmann, Finite Difference and Taguchi Experimental Design Results for Optimizing Plasma Spraying Operating Conditions Toward Deposit Requirements

Djebali, Ridha - In: International Journal of Energy Optimization and … 6 (2017) 4, pp. 16-34

The aim of the present work is the confrontation of three numerical techniques results to optimize the operating conditions of thermal plasma spraying process. The Lattice Boltzmann method (LBM) is used to scrutinize dispersion effects of injection parameters on droplet impact characteristics...

Persistent link: https://www.econbiz.de/10012044570

Secure Anonymous Query-Based Encryption for Data Privacy Preserving in Cloud: Moye(Ω)

Konan, Martin; Wang, Wenyong - In: International Journal of Information Security and … 12 (2018) 4, pp. 1-23

Data privacy protection is a paramount issue in cloud applications for the last decade. In addition, data encryption, which is the primary method to impart security in clouds, is proved insufficient to guarantee data privacy protection from some security issues like homogeneity and background...

Persistent link: https://www.econbiz.de/10012045724

Fade Duration Based Neighbor Cell List Optimization for Handover in Femtocell Networks

Gebremichail, Aklilu Assefa; Beard, Cory - In: International Journal of Interdisciplinary … 9 (2017) 2, pp. 1-15

optimization method based on fade duration along with an algorithm for open and hybrid femtocell networks is proposed. The proposed … frequency as benchmarks for optimization of the neighbor list selection process. FDOP determines a duration beyond which a … optimization provides a much better prediction of traffic performance. …

Persistent link: https://www.econbiz.de/10012045953

The Implementation of a Cash-Flow-Based Mathematical R&D Project Selection Model

Lienland, Bernhard - In: International Journal of Information Technology Project … 7 (2016) 3, pp. 15-36

-flow-based linear optimization model was developed in partnership with a tier-1 automotive supplier. Implementation barriers had been …

Persistent link: https://www.econbiz.de/10012045999

Effect of Process Parameters on MRR and Surface Roughness in ECM of EN 31 Tool Steel Using WPCA

Sahoo, Prasanta; Das, Milan Kumar; Barman, Tapan Kumar; … - In: International Journal of Materials Forming and … 4 (2017) 2, pp. 45-63

Weighted principal component analysis is used to predict the optimal machining parameters for EN 31 tool steel in electrochemical machining for minimum surface roughness and maximum material removal rate based on L27 Taguchi orthogonal design. For this, multi-response performance index is...

Persistent link: https://www.econbiz.de/10012046559

A Study on the Parameters in Hard Turning of High Speed Steel

Vijayan, Krishnaraj; Gouthaman, N.; Rathinam, Tamilselvan - In: International Journal of Materials Forming and … 5 (2018) 2, pp. 1-12

, temperature and surface roughness (Ra) were analyzed. Following this, multi response optimization was done to find the best …

Persistent link: https://www.econbiz.de/10012046564

Identification of Optimal Condition for Solid State Welding of Al/SiCp Composite using Taguchi Principles Integrated TOPSIS (TPIT) Method

Ramalingam, Adalarasan; Muthuvel, Santhanakumar - In: International Journal of Manufacturing, Materials, and … 7 (2017) 2, pp. 19-37

Traditional fusion welding techniques generally involve melting of parent material and were found to produce poor joints with aluminium based alloys and composites. The aim of research is to study the strength related characteristics of solid state joints formed with Al/SiCp composites using...

Persistent link: https://www.econbiz.de/10012046639

Study and Simulation of a Hydropneumatic Suspension for Telescopic Handler Vehicles

Bosso, Nicola; Conte, Emanuele; Somà, Aurelio; … - In: International Journal of Manufacturing, Materials, and … 8 (2018) 2, pp. 1-18

, the article shows the design of the suspension kinematics. The optimization of the characteristic angle of the suspension …

Persistent link: https://www.econbiz.de/10012046654

Parameter Design of High-Resolution E-Jet Micro-Fabrication Process by Taguchi Utility Approach

Das, Raju; Roy, Shibendu Shekhar - In: International Journal of Manufacturing, Materials, and … 8 (2018) 3, pp. 44-58

This article describes how an electrohydrodynamic inkjet, or E-jet, is a high-resolution micro-fabrication technology for flexible electronics application. Its operation depends on several process control parameters like applied voltage, flow rate of the material, stand-off height, type of ink...

Persistent link: https://www.econbiz.de/10012046661

Hybrid Modelling and Optimization of the Oblique Cutting of AISI 1045 Steel

Perdomo, Iván La Fé; Quiza, Ramón; Rivas, Marcelino; … - In: International Journal of Manufacturing, Materials, and … 8 (2018) 4, pp. 1-22

Optimization is a very important issue in mechanical industry, especially in machining processes, where different … coincidence for a 95%-confidence level. Then, an a posteriori multi-objective optimization is carried out by using a genetic … describe the productivity and tool waste, respectively. The outcome of the optimization process is a set of non …

Persistent link: https://www.econbiz.de/10012046662