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Meeting 2017 TMS Annual Meeting & Exhibition
Symposium Pan American Materials Congress: Materials for Transportation and Lightweighting
Presentation Title PAN-40: Thermo−Mechanical Properties of Waterborne Acrylate Hybrid Nanocomposites
Author(s) Mireya Lizbeth Hernandez-Vargas, Rubén Castillo-Perez, Oscar Hernández-Guerrero, Bernardo Fabián Campillo-Illanes, Osvaldo Flores-Cedillo
On-Site Speaker (Planned) Mireya Lizbeth Hernandez-Vargas
Abstract Scope Waterborne acrylate hybrid nanocomposites containing 1 wt% nanoparticles were synthesized by in situ polymerization using SiO<SUB>2</SUB> and Fe<SUB>2</SUB>O<SUB>3</SUB> nanoparticles. The synthesized latex hybrids were characterized by thermogravimetric analysis, uniaxial tension, nano−indentation and scanning electron microscopy (SEM). Films drawn from the latex exhibited excellent optical transparency and no evidence of aggregation was detected by SEM and X−ray energy dispersive spectroscopy (EDS) analysis confirmed the presence of silica and iron throughout the films. The thermal properties showed a decrease of the glass transition temperature in the presence of Fe<SUB>2</SUB>O<SUB>3</SUB> nanoparticles as demonstrated by the dynamic mechanical analysis. The nano−SiO<SUB>2</SUB> induced significantly higher thermal stability, as decomposition temperatures of the nanocomposites increases by as much as 40°C relative to the neat acrylic. On the other hand, the Young’s modulus and hardness of the nanocomposites films decrease about 40% and 35%, denoting a modification of macromolecular dynamic by the SiO<SUB>2</SUB> and Fe<SUB>2</SUB>O<SUB>3</SUB> nanoparticles, respectively.
Proceedings Inclusion? Planned: Stand-alone book in which only your symposium’s papers would appear (indicate title in comments section below)

OTHER PAPERS PLANNED FOR THIS SYMPOSIUM

Advantages of Hot Compression in the Manufacture of AlB4C Composites
An Improved Silicon Carbide Monofilament for the Reinforcement of Metal Matrix Composites
Comparison of the Single Pulse and the Second Pulse Current on the Fusion Zone Microstructure and Mechanical Properties of the TRIP Steel Welds
Current Lightweight Design Trends in Mobile IT Products
Effect of Al2O3 Volume Percentage on the Mechanical Properties and Strengthening Effect in Al Alloy Nano Composites Fabricated by Ultrasound Assisted Solidification Technique
Effect of Forging on Microstructure, Texture and Compression Behaviour of Extruded AZ31B
Effects of Hypoeutectic Sc Additions to Al-4.5 wt% Cu under Different Cooling Rates
Evaluation of Distortion in Pulse Spray Welding Joints of Hsla A572 Steel for Heavy Agricultural Equipment
Experimental and Density Functional Theory Studies of SmMn2O5 Mullite-type Oxide as NO Oxidation Catalyst
Fatigue Behavior of Plasma Scribed HSLA Steels
Influence of Robotic GMAW Welding Parameters on the Mechanical Properties of Thick Structural Steel Plates
Investigation on Mechanical Properties of Sic, Al2O3 and B4C Micro Particulates Reinforced in Aluminium Matrix Composite
Izod Impact Tests in Polyester Matrix Composites Reinforced with Fique Fabric
Joining Dissimilar Materials across Varying Length Scales by Impact Welding
Joining of Sandwich Materials – Concepts for Local Force Transmission into Innovative Vehicle Structures
Mechanical and Microstructural Evaluation of New Superalloys, an Actual Review
Metallurgical Bond Formation During Multimaterial Metal Casting
Microstructure and Hardness of Subzero Quenched and Heat Treated Ti-6Al-4V Alloy
Microstructures, Precipitation Sequence, and Hardening of Al-Mg-Zn Alloys with High Mg:Zn Ratio
Nano-Additive Reinforcement of Thermoplastic Microballoon Epoxy Syntactic Foams
Nanocomposites Mechanical and Tribological Properties using Graphene Coated Ceramic Nanoparticles for Light Weight Applications
Nanodiamond: A Potential Reinforcement for Epoxy Composites
Observations and Analyses of Tribochemical Reactions in Lightweight Boron Carbide (B4C) Impacted at High-Velocity
PAN-28: Analysis of Coir Fiber Porosity
PAN-29: Ballistic Performance in Multilayer Armor with Epoxy Composite Reinforced with Malva Fibers
PAN-30: Curaua Non-woven Fabric Composite for Ceramic Multilayered Armors: A Lightweight, Natural, and Low Cost Alternative for KevlarTM
PAN-31: Effect of Porosity and Bimodal Microstructure of Ti-based Alloy Foams Consolidated by Hot Pressing
PAN-32: Heat Treatment of Reaction Bonded Composites
PAN-33: Influence of Carbon Nanotube and Graphene on Mechanical and Damping Characteristics of Epoxy Matrix Composite- A Comparative Analysis
PAN-36: Tensile and Impact Properties of Two Fiber Configurations for Curaua Reinforced Composites
PAN-37: The Effect of Ni on the Structural, Hardness and Magnetic Properties of Cu90-xCo10Nix – 7.5% SmCo5 Composite Alloys Prepared by Powder Metallurgy Route
PAN-38: Thermo-mechanical Properties of Copolymer/Clay Nanocomposites: A Comparative Study of Production Method by In-situ and Solution Mixture
PAN-39: Thermo−Mechanical Behavior of Nanostructure Polyacrylic Polymer Based on Al2 O3 and Bentonite Nanoparticles
PAN-40: Thermo−Mechanical Properties of Waterborne Acrylate Hybrid Nanocomposites
PAN-41: Ultra High Molecular Weight Polyethylene Reinforced with Ceramics Nanoparticles
Study of Phase Transformations and Decomposition of Martensite in FV535 High Cr Martensitic Steel
Study of the discontinuities generated by GMAW process applied in AISI 1018 steel using NDT phased array and their microstructural correlation.
Synthesis of Energetic Composites in Ti-Al-B-C System by Adiabatic Explosive Compaction
Tailored Carbide Powder Morphologies: Synthesis, Sintering, and Mechanisms of Formation
The Role of Light Weight Materials in Energy Efficiency in the Transportation Industry
Understanding of Twin-twin Junctions in Connection with the Local Stresses in HCP Magnesium
Vaporizing Foil Actuator Welding as a Solution for Joining Automotive Steel and Aluminum Alloys

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