Results 211 to 220 of about 165,996 (260)

Evaluation of Flexural Strength and Vickers Micro Hardness of Three Different Denture Base Resin Materials.

open access: yesJ Pharm Bioallied Sci
Mathar MI   +5 more
europepmc   +1 more source

Flexural strength and porosity of cements

Nature, 1981
A curious feature of hydraulic cements, such as those based on calcium silicate, calcium aluminate and calcium sulphate, is that they exhibit similarly low flexural strengths, typically between 3 and 10 MPa, despite their differing chemical composition, varying degrees of hydration and contrasting setting mechanisms1–3.
James Derek Birchall   +2 more
openaire   +2 more sources

Flexural Strength of Float Glass

Applied Mechanics and Materials, 2015
A series of simple and laminated glass tests were carried out under laboratory conditions at the Klokner Institute. The test specimens comprised panes made from float glass with dimensions of 1.1 x 0.36 m. The paper contains experimentally determined characteristic values of flexural strength and estimated design values related to commonly used glass.
Petr Bouška   +5 more
openaire   +2 more sources

The flexural strength of concrete blockwork

Magazine of Concrete Research, 1980
Synopsis The results of a large number of flexural strength tests on wallettes (small masonry panels for testing) made with a range of commercially available concrete blocks are reported. The relationships between the performance of the wallettes and several properties of the block were investigated as a possible basis for a table of characteristic ...
H. W. H. West, R. C. de Vekey
openaire   +2 more sources

The flexural strength and microhardness of YBa2Cu3O6+?

Journal of Materials Science, 1990
The flexural strengths of rectangular YBa2Cu3O6+δ bars, prepared from mixed oxides and carbonates or spray-dried precursors, have been measured at room temperature and at 77 K. Strengths ranged from 17.8 to 57.6 M Pa at room temperature, depending on processing history, and were 20% greater when measured at 77 K.
Raymond L. Bloink   +2 more
openaire   +2 more sources

Flexural strength of metakaolin ferrocement

Composites Part B: Engineering, 2013
Abstract Flexural strength of metakaolin ferrocements was evaluated through laboratory investigation. Reference mortar with OPC of 43 grade and metakaolin mortars with 5–25% metakaolin replacement in the increments of 5% with cement were made. Constant water to cementitious ratio of 0.5 was maintained for all the mortars.
C. Ramachandurdu   +2 more
openaire   +2 more sources

Flexural Strength of Profiled Beams

Journal of Structural Engineering, 1994
A construction technique that uses steel decking as permanent and integral shuttering for the sides and soffits of reinforced concrete beams is described. Experimental tests on large‐scale profiled beams have shown that the side steel decking can substantially increase both the flexural strength and the ductility, as well as the shear strength of the ...
Matthew J. Burnet   +2 more
openaire   +2 more sources

Flexural strength of rebased denture polymers

Journal of Oral Rehabilitation, 2000
The properties of denture base and reline resins may be affected by daily changes between room temperature and mouth temperature. The purpose of the study was to evaluate the effect of thermocycling on the flexural strength of the relined denture base polymer with reline resin.
Takafumi Ohguri   +4 more
openaire   +2 more sources

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