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Shrinkage of polymeric matrix of composites
Internal research report...
JI - Kompositní materiály
- 2004 •
- O
Rok uplatnění
O - Ostatní výsledky
Curing shrinkage reduction of polymeric matrix by LPA and their influence on mechanical behaviour
Internal research report...
JI - Kompositní materiály
- 2006 •
- O
Rok uplatnění
O - Ostatní výsledky
PARTICLE-FILLED DENTAL COMPOSITE: SHRINKAGE INDUCED RESIDUAL STRESSES AND OVERALL MECHANICAL PROPERTIES
with the mentioned phenomenon of polymerization shrinkage. The residual stress field after shrinkage is computed and its effect on the tangent stiffness of certain material pointsThis work is focused on simulation of the <...
JI - Kompositní materiály
- 2011 •
- D
Rok uplatnění
D - Stať ve sborníku
Relationship between the polymerization shrinkage and overall mechanical response of a dental composite
on a thermal analogy of the shrinkage process, which the dental resin undergoes during its polymerization The nature of developed shrinkage stress field is studied and an explanation the difference of stiffness values and ...
JI - Kompositní materiály
- 2010 •
- D
Rok uplatnění
D - Stať ve sborníku
Calculation of mechanical properties of a particle filled dental composite
. Main part of the work is focused on FE modeling of the polymerization shrinkage test. Thiswork tries to find and describe links between the shrinkage of polymer......
JI - Kompositní materiály
- 2011 •
- O
Rok uplatnění
O - Ostatní výsledky
Shrinkage rate of polyester for membrane applications
The ion exchange membranes are often reinforced with woven fabric or a net from polymeric filaments. The properties of these supporting nets have major influence on the mechanical strength, dimensional stability, and durability of membrane. ...
JI - Kompositní materiály
- 2010 •
- Jx
Rok uplatnění
Jx - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
Polymerization shrinkage of light-cured conventional and bulk-fill composites - the effect of cavity depth and post-curing
Volumetric shrinkage (VS) of conventional, bulk-fill, and core build-up resin-based composites (RBCs) of various thickness (1-5mm) was measured using the modified to lower shrinkage in deeper layers, and that conventional RBCs were ...
Dentistry, oral surgery and medicine
- 2023 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Analysis of rheological and physico-mechanical properties of polymers and polymeric parts
Summary research report deals with the analysis of rheological, physical, thermal and mechanical properties of polymer materials, respectively polymeric parts produced by Magna Exteriors (Bohemia) s.r.o....
JJ - Ostatní materiály
- 2015 •
- Vsouhrn
Rok uplatnění
Vsouhrn - Souhrnná výzkumná zpráva
Polyethylene glycol molecular weight as an important parameter affecting drying shrinkage and hydration of alkali-activated slag mortars and pastes
range of polymerization degree, i.e. from monomer (EG) up to polyethylene glycol effect on compressive strength, while drying shrinkage was significantly affected by both these factors. EG had negligible impact on drying shrink...
Inorganic and nuclear chemistry
- 2018 •
- Jimp •
- Link
Rok uplatnění
Jimp - Článek v periodiku v databázi Web of Science
Výsledek na webu
Resistivity of fibreconcrete with concrete recyclate against aggressive carbon dioxide
The addition of structural fibres in concrete has both positive and negative influence on the durability of concrete. Polymeric fibers do not resist shrinkage of concrete, steel, then make up a rigid skeleton preventing deformation....
JN - Stavebnictví
- 2016 •
- D
Rok uplatnění
D - Stať ve sborníku
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