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R & D CINVESTAV-ITESM related to the Aeronautic Sector. Dr. Alejandro Manzano Ramírez. Información y difusión sobre las oportunidades de cooperación en aeronáutica y transporte áerea del FP7 – 24 Septiembre CIDESI. Composite materials can be found now in normal day by day live .

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Dr. Alejandro Manzano Ramírez

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Dr alejandro manzano ram rez

R & D CINVESTAV-ITESMrelated to the Aeronautic Sector

Dr. Alejandro Manzano Ramírez

Información y difusión sobre las oportunidades de cooperación en aeronáutica y transporte áerea del FP7– 24 Septiembre CIDESI


Dr alejandro manzano ram rez

Composite materials can be found now in normal day by day live


Dr alejandro manzano ram rez

Lay-up-composite laminates


Dr alejandro manzano ram rez

Preparation of laminates with carbon fiber and natural fibers


Dr alejandro manzano ram rez

Laminate with hybrid reinforcement


Dr alejandro manzano ram rez

Tensile - ASTM D3039


Dr alejandro manzano ram rez

Natural fiber


Dr alejandro manzano ram rez

Silane Coupling Agent

Treatment of henequén fiber with a solution of NaOH al 2% w/v

Elimination of lignin, hemicelulose, pectin and other cereos

compunds


Dr alejandro manzano ram rez

FTIR Analysis of treated natural fiber with silane coupling agent.

Si-O-Si y Si-O-Ccelulosa

1000-1200

C=O

1730

C-O

1058-1035


Dr alejandro manzano ram rez

Testing [1]

(Failure Modes)

-Mode I Interlaminar Fracture Toughness

ASTM D 5528

-Tensile Properties of Polymer Matrix Composite Materials

ASTM D3039

-Flexural Properties of Unreinforced and Reinforced Plastics

ASTM D 790

[1] Adams, D. F., Carlsson L. A., Pipes R. B. Experimental Characterization of Advanced Composite Materials. CRC Press

3rd Edition. Boca Raton, 2003.


Dr alejandro manzano ram rez

Interlaminar Fracture


Tensile properties of polymer matrix composite materials astm d3039

Tensile Properties of Polymer Matrix Composite MaterialsASTM D3039


Dr alejandro manzano ram rez

Flexural Properties of Unreinforced and Reinforced Plastics

ASTM D790


New trend and joint ventures

New trend and joint ventures

Production of nanocomposite of Epoxy/Clay/CarbonNanotubes

CINVESTAV-Universidade do Estado de Santa Catarina (UDESC)-ITESM

Electrically conductive polymer composites made with

carbon nanotubes are of growing interest for a variety of

applications such as: electrostatic dissipation,

photovoltaic devices, and electromagnetic Interference

(EMI) shielding.


Dr alejandro manzano ram rez

- Conductive polymer composites require a three

dimensional network to impart electrical

conductivity

  • Clay was introduced into single-walled carbon nanotube/epoxy

    composites to improve nanotube dispersion without harming

    electrical conductivity or mechanical performance

    - The montmorillonite clays, they have a layer based

    morphology,which spaces between such layers could be

    filled with material like water, gypsum, sand, other soil

    groups, lime, and organic additives or CARBON NANOTUBES to

    avoid the volumetric changes.


Dr alejandro manzano ram rez

Thanks


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