Results 271 to 280 of about 3,253,172 (357)
Some of the next articles are maybe not open access.
The Tensile Strength of Elastomers
Rubber Chemistry and Technology, 1955Abstract The theory of strength proposed above appears to describe satisfactorily the effect of crosslinking on the strength of amorphous elastomers, and to apply semiquantitatively to crystallizable elastomers. Further work, involving the effect of primary molecular weight, constitution, swelling, and additives is required to substantiate the ...
G. R. Taylor, S. R. Darin
openaire +3 more sources
The Tensile Strength of Benzene
The Journal of Chemical Physics, 1951Measurements were made of the tensile strength of benzene, by the centrifuge method. The method is described, together with various features which have been incorporated into the procedure to insure uniformity of samples. There is evidence, which is not conclusive however, that the rupture strength increases as the amount of permanent gas dissolved in ...
E. Gerjuoy +2 more
openaire +2 more sources
THE TENSILE STRENGTH OF PORCELAIN1
Journal of the American Ceramic Society, 1922A method of accurately determining the tensile strength of porcelain has been developed. The ratio of tensile to compression strength was found to be 5.9 for the special porcelain studied. Triaxial porcelains gave an average ratio of 7.66. The tensile strength tests show in general a little more variation than compression strength tests.
J. S. Laird, F. H. Riddle
openaire +2 more sources
The tensile strength of composite repairs
Journal of Dentistry, 1980Abstract The interfacial (bond) strength established between composite additions and recently set composite or matured composite (of the same type) has been determined by means of tensile fracture stress. Five different composite products were selected for examination, which covered the variety of matrix compositions available today.
C.H. Lloyd, I.W.M. Jeffrey, D.A. Baigrie
openaire +3 more sources
Tensile Strengths and Hardness of Tablets
Journal of Pharmaceutical Sciences, 1982The axial and radial tensile strengths were compared to the hardness of compressed tablets containing various concentrations of lubricants. Since radial tensile strength measurement considers the thickness of a tablet, and only tensile stress and axial tensile strength express the strength in the direction in which capping may occur, the tensile ...
Eugene L. Parrott, Paul J. Jarosz
openaire +2 more sources
Measurement of true tensile strength from Brazilian tensile strength laboratory tests
Canadian geotechnical journal (Print)Brazilian tensile strength (BTS) testing in standard practice is a practical method to approximate tensile strength for rock core using the conversion of axial compressive vertical and diametral loading to horizontal tensile stress in the centre of the ...
T. Packulak +4 more
semanticscholar +1 more source
Unconfined Compressive and Splitting Tensile Strength of Basalt Fiber–Reinforced Biocemented Sand
Journal of Geotechnical and Geoenvironmental Engineering, 2019The strength properties of basalt fiber–reinforced biocemented (BFRB) sand specimens with various calcite contents and fiber contents are investigated through a series of unconfined compres...
Yang Xiao +4 more
semanticscholar +1 more source
Effect of process parameters on tensile strength of FDM printed PLA part
Rapid prototyping journal, 2018Purpose The purpose of this paper to study the tensile strength of the fused deposition modelling (FDM) printed PLA part. In recent times, FDM has been evolving from rapid prototyping to rapid manufacturing where parts fabricated by FDM process can be ...
S. Rajpurohit, H. Dave
semanticscholar +1 more source
Journal of Polymer Science Part A-2: Polymer Physics, 1968
AbstractA current theory of the tensile strength of rubbers invokes large‐scale crosslink interchange at room temperature to explain the high tensile strengths of networks crosslinked with weak linkages. This mechanical lability of certain crosslinks has been assumed from their known thermal lability at higher temperatures.
P. F. Lyons, Arthur V. Tobolsky
openaire +2 more sources
AbstractA current theory of the tensile strength of rubbers invokes large‐scale crosslink interchange at room temperature to explain the high tensile strengths of networks crosslinked with weak linkages. This mechanical lability of certain crosslinks has been assumed from their known thermal lability at higher temperatures.
P. F. Lyons, Arthur V. Tobolsky
openaire +2 more sources
Nature, 1979
THE measured tensile strength of water has long been known to be significantly less than theoretical predictions and the reduced strength is normally attributed to the presence of solid impurities that serve as nucleation sites for rupture of the liquid1.
openaire +2 more sources
THE measured tensile strength of water has long been known to be significantly less than theoretical predictions and the reduced strength is normally attributed to the presence of solid impurities that serve as nucleation sites for rupture of the liquid1.
openaire +2 more sources