Reactive Powder Concrete is a developing composite material that will allow the concrete industry to optimize material use, generate economic benefits and build structures that are strong, durable and sensitive to environment.RPC is an ultra high strength and high ductility cementitious composite with enhanced physical and mechanical properties. It was first developed in the early 1990â„¢s by Bouygueâ„¢s laboratory in France. It consists of a special concrete where its microstructure is optimized by precise gradation of all particles in ....etc

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Powder metallurgy seminar report file pdf ....etc

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my name is anand. i need an ppt on POWDER METALLURGY.
i want to know the principle of this manufacturing process & in what context it is superior to other processess,& its application.
send me an ppt on powder metallurgy soon.


thanks,



regards
anand. ....etc

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Reactive Powder Concrete is a developing composite material that will allow the concrete industry to optimize material use, generate economic benefits and build structures that are strong, durable and sensitive to environment.RPC is an ultra high strength and high ductility cementitious composite with enhanced physical and mechanical properties. It was first developed in the early 1990?s by Bouygue?s laboratory in France. It consists of a special concrete where its microstructure is optimized by precise gradation of all particles in the mix to ....etc

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pl send me the above ppt in e mail :[email protected] ....etc

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I am in Metallurgical and Materials Engg. 1st year. I am interested in paper presentation. I am ,looking for a nice and really interesting topic for presenting paper in this regard. It should be related to metallurgy wholly and must be outstanding. ....etc

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INTRODUCTION
Powder metallurgy is concerned with the production of metal powders and converting them to useful shapes. It is a material processing technique in which particulate material are consolidate to semi finished and finished products. Generally the emphasis is on the metallic material but the principal of the process apply with little modification to ceramic, polymers and a variety of composite materials composed of metallic and non metallic phases. Nowadays powder metallic techniques are increasingly used to ....etc

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REACTIVE POWDER CONCRETE


INTRODUCTION
A composite material & ultra high strength with mechanical properties.

Mixture of fiber reinforced, super plasticized, silica fume, cement & quartz sand

with very low water cement ratio.

Quartz sand used instead of ordinary aggregate. Therefore increases compressive

strength.


COMPOSITION
It is composed of similar modulus of elasticity and size increasing homogeneity

reducing differential tensile strain.

The material having the largest partic ....etc

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