This book presents the proceedings of the 4th International Symposium on Materials and Sustainable Development ISMSD2019 (CIMDD2019), will include a 3-day Conference (12 - 14 November). Organized by the Research Unit: Materials, Processes and Environment and M'hamed Bougara University of Boumerdes (Algeria) in partnership with University of Reims - Champagne-Ardenne (France), this symposium follows the success of CIMDD 2013-2015-2017 and continues the traditions of the highly successful series of International Conferences on the materials, processes and Environment. The Symposium will provide a unique topical forum to share the latest results of the materials and sustainable development research in Algeria and worldwide.

Presents papers from ISMSD2019 Topics ranging from materials, to processes and environment Endorsed by M'hamed Bougara University of Boumerdes (Algeria) and University of Reims ChampagneArdenne (France)

Inhalt
Mechanical behavior of honeycomb panels under tensile stress.- Mechanical characterization of aircraft structures with composite.- Help system for the evaluation of the brooks and corey unsaturated permeability estimation model.- High temperature magnetic properties of dysprosium iron garnet (dyig) revisited: a simple mean-field analysis.- Structural and optical properties study of zno nanocomposites electrodeposited on porous silicon substrates.- Preparation of silica-carbon nanotubes colloidal solutions: application to kevlarâ® reinforcement.- Smart drug delivery systems for improved solubility of valsartan.- Natural frequencies of functionally graded plate composed of a mixture of titanium (ti-6al-4v) and zirconia (zro2).- Statistical analysis using weibull method of jute yarns loaded under tensile tests.- Study of the mechanical properties of the sand concrete lightened by lignocellulosic materials.- Improvement of the thermal properties of polypropylene nanocomposites by thevalorization of a local nanoclay.- Natural frequencies of functionally graded plate composed of a mixture of titanium (ti-6al-4v) and zirconia (zro2).- Zno thin films grown by plasma sputtering process for optoelectronic applications: effect of substrate type.- Dynamic behavior analysis of fgm clamped nano-plates based on elastic foundations.- Simulation of the electrical parameters of organic photovoltaic cells.- Structural, optical, electrical and mechanical properties of zno co-doped ag, mg thin films: annealing temperature effect.- Sol-gel synthesis of sn doped zno thin films and thier structural, morphological and optical proprieties.- Analyses of the micromechanics of stress transfer in single fiber pull-out tests.- Hydrogels with enhenced adhesive and rheological properties for transdermal drug delivery systems design.- Tio2 nano-films morphology.- Study of vibrational and mechanical properties of lixo3 ( x = nb, ta): application to surface acoustic wave (saw) devices.- Application of copper thin layer electrical resistance sensorfor corrosion monitoring in aggressive environments.- Fp-lapw study of optoelectronic and elastic properties of gdcro3 cubic perovskite: gga+u and hybrid functionals investigation.- Design of multi-band gap absorber layer for single-junction a-si:h solar cell.- Effect of sodium sulfate in a mortar incorporating metakaolin.- Effects of rare earth (ce, er, eu) doping on structural and optical properties of zno aerogels synthesized in supercritical isopropanol.- Optimisation of the preparation conditions of the hydrogels based on osa starch/gelatin.- Study of the mechanical properties of the sand concrete lightened by lignocellulosic materials.- Study of the influence of operational parameters on the adsorption of a dye by a biomaterial.- Synthesis of lead-free ceramics of the perovskite type for piezoelectric applications by conventional solid-state reaction.- Sol gel synthesis and thermal treatment effect on ce3+ doped gdbo3 nanoclusters obtained in silica glassCa-alginate-carob galactomannans beads to preserve viability during digestive hostility transit and cholesterol uptake ability of probiotics bacteria.- Identification of defects and fatigue of aluminum plates by control of vibration characteristics.- Study of dynamic behavior milling for an aluminum alloy part of type 6061-t6.