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Výsledek výzkumu

The technology od utilization of fine-grained geopolymer matrix for composite material with greater resistance to exposure to high temperatures

This technology uses proposed geopolymer (alkali-activated) matrix for the production of composite material with greater resistance to high temperatures. Composite with an inorganic polymer matrix is significantly more ...

JN - Stavebnictví

  • 2008
  • Ztech
Výsledek výzkumu

Thermal Resistance of Alkali Activated Aluminosilicates

Alkali activated aluminosilicates are believed to resist well to high temperature exposure. In this paper, the high-temperature resistance of an alkali properties of specimenssubjected to...

JI - Kompositní materiály

  • 2007
  • D
Výsledek výzkumu

The Effect of High Temperature Exposure on Properties of Hybrid Fiber Reinforced UHPC

for its high mechanical strength, elastic modulus and corrosion resistance. However, also its high-temperature resistance is of a particular importance because of the fire safety. Therefore, the effect of...

Composites (including laminates, reinforced plastics, cermets, combined natural and synthetic fibre fabrics; filled composites)

  • 2017
  • D
  • Odkaz
Výsledek výzkumu

The Influence of High Temperature Exposure on the Wear of Selected HVOF Sprayed Coatings

wear resistance slightly increased as a result of high temperature exposure.The influence of high temperature exposure on the mechanical and wear strength, abrasive and adhesive wear

JK - Koroze a povrchové úpravy materiálu

  • 2016
  • Jx
  • Odkaz
Výsledek výzkumu

High-temperature resistance of concretes produced of two different cements

of such situation is fi re and the exposure to high temperatures. The parameters of heating, maximum attained temperature, duration of exposure, method of cooling after reachingConcrete, in regards to its...

JN - Stavebnictví

  • 2016
  • Jx
  • Odkaz
Výsledek výzkumu

ALKALI-ACTIVATED MATRIX APPLIED IN CONCRETE FOR OBTAINING RESISTANCE TO HIGHER TEMPERATURES

The article introduces the results of works aimed at designing the concept of concrete with alkali-activated matrix with hard aggregate, which would be resistant to exposure to higher temperatures. The central aim was to ac...

JN - Stavebnictví

  • 2009
  • D
Výsledek výzkumu

Heat-exposure and structural response analysis of concrete tunel linning.

The paper is focused on numerical analysis of temperature array and structural response of concrete tunnel lining exposed to high temperatures....

JN - Stavebnictví

  • 2004
  • D
Výsledek výzkumu

Ceramic material with proven corrosion resistance at high temperature

An innovative type of ceramic material with proven high resistance to degradation under long-term exposure to high temperature helium containing impurities typical of refrigerant of high tempe...

Nuclear related engineering; (nuclear physics to be 1.3);

  • 2017
  • Gfunk
Výsledek výzkumu

High Temperature Resistance of Selected HVOF Coatings

the advantageous combination of high temperature oxidation resistance and the wear resistance. The stability of the hardness values in respect to the time of the high temperature exposure

JI - Kompositní materiály

  • 2015
  • D
  • Odkaz
Výsledek výzkumu

Ceramic material with proven corrosion resistance at high temperature

An innovative type of ceramic material with proven high resistance to degradation under long-term exposure to high temperature helium containing impurities typical of refrigerant of high tempe...

Nuclear related engineering; (nuclear physics to be 1.3);

  • 2017
  • O
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