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Composite materials in building: Introduction

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Interface study of fiber reinforced concrete

In a composite material that uses fibers as reinforcement, the breakage of the matrix is produced jointly with the separation of the fiber from the matrix. The mechanical behavior of the interface describes how fibers can work stabilizing the cracking process. The interface is the medium that puts the fiber on load, b…

Project on strengthening of structures using advanced composites

Restoration, strengthening and rehabilitation of buildings becomes one of the more interesting aspects of the use of composites. Construction industry has not yet accepted the wide structural use of these new materials because it does not know the advantages of composites in comparison with traditional materials, such…

Ticker / Ticker

Development of Constitutive Laws for Whisker Reinforced Ceramics: A Neural Network Approach

Columbus entdeckt Rheologen: die Medaillen / Columbus Discovered Rheologists: the Medals

Functional Requirements of a Simulation Software for Liquid Molding Processes

Bedeutung der Fließeigenschaften von Agar/Wasser/Zucker-Suspensionen bei der Herstellung von Geleeartikeln / Significance of Agar/Water/Sugar Suspension Flow Properties during Production of Jellies

Concretes reinforced with acrylic fibres

This article is based on works, carried out at the IETcc, aimed to evaluate the behaviour of concretes reinforced with acrylic polyacrylonitrile fibres, and to study the influence they have on concrete physical and mechanical properties.

Neuheiten / Products

"Wunderbare Lösungen für echte Probleme" / "Wonderful Solutions for Real Problems"

Veranstaltungen / Calendar

Rheo-optische Untersuchung von Polyurethanlösungen in Dehnströmungen / Rheo-optical Study of Polyurethane Solutions in Extensional Flows

Editorial

Mix design of steel fiber reinforced concrete

Mix design of steel fiber reinforced concrete (SFRC) is concerned with achieving a workability, homogeneity, durability and strength suitable for its use. Variables defining any mix design of SFRC are commented below, as well as their influence on some properties of fresh and hardened SFRC. A special attention is paid…

Characteristics of sandwich-type structural elements built of advanced composite materials from three dimensional fabrics

Sandwich-type structures have proved to be alternatives of great success for several fields of application, and specially in the building sector. This is due to their outstanding properties of .specific rigidity and strength against bending loads and other range of advantages like fatigue and impact resistance, attain…

Composite materials from new textile technologies

The present paper describes in a general way the most important of the advanced textile technologies which are oriented to the manufacturing of organic matrix composite materials, the paper presents their applications and the possibilities of future development. The use of these advanced weaving techniques allows the…

lmpressum / Masthead

Patente / Patents

Reactive Groups on Polymer-Covered Electrodes. 5. Synthesis and Cyclovoltammetric Analysis of 3-Substituted Thiophene Derivatives

Various functionalized polythiophene films on electrode surfaces were produced by electropolymerization. Starting from 3-(2-hydroxyethyl)thiophene ( 1 ) different ether and ester derivatives were synthesized: 3-(2-(benzyloxy)ethyl)thiophene ( 2 ), 3-[2-((triphenylmethyl)oxy)ethyl]thiophene ( 3 ), 3-[2-((trimethylsilyl…