Results 301 to 310 of about 144,621 (340)

Molecular Weight Distribution Ultimate Tensile Strength PVC Homopolymers

SAE Technical Paper Series, 1975
<div class="htmlview paragraph">Ultimate tensile properties are examples of a physical property which is relatable to the molecular weight of a polymer. Dilute solution viscosities of vinyl chloride homopolymers have classically been used to obtain an average molecular weight - tensile relationship. However, dilute solution viscosity measurements
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Tensile Strength and Ultimate Elongation of Rubber-Fibrous Compositions

International Journal of Polymeric Materials and Polymeric Biomaterials, 1980
Abstract Data are presented which show that the mechanism of fracture in rubber-fiber composites is governed by the adhesion of the matrix material to the fiber as well as the strength of the matrix. Degree of orientation of the fiber is also important.
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Evaluation of ultimate tensile strength using Miniature Disk Bend Test

Journal of Nuclear Materials, 2015
Abstract Correlations for evaluation of Ultimate Tensile Strength (UTS) using Miniature Disk Bend Test (MDBT) or Small Punch Test (SPT) has been an open issue since the development of the techniques. The larger plastic strains, in tri-axial state of stress during SPT, make the translation to the equivalent uniaxial parameter less certain ...
Kundan Kumar, Arun Pooleery, K. Madhusoodanan, R.N. Singh, J.K. Chakravartty, R.S. Shriwastaw, B.K. Dutta, R.K. Sinha   +7 more
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Surface-induced size-dependent ultimate tensile strength of thin films

Physics Letters A, 2015
Abstract The surface eigenstress model was further developed to study the surface-induced size-dependent ultimate biaxial tensile strength of thin films. First-principles calculations and molecular dynamics (MD) simulations were conducted on Au and Si thin films with different thicknesses.
Zhou, Xiaoye MAE, Ren, Hang, Huang, Baoling, Zhang, Tongyi   +3 more
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Fatigue strength dependence on the ultimate tensile strength and hardness in magnesium alloys

International Journal of Fatigue, 2015
Abstract The relationships between fatigue strength and ultimate tensile strength as well as hardness have been studied in high-strength NZK alloys (Mg– y Nd– z Zn– x Zr) and other magnesium alloys. In the absence of casting defects, clear linear relationships have been found between the fatigue strength and the ultimate tensile strength and the ...
Zhenming Li, Qigui Wang, Alan A. Luo, Penghuai Fu, Liming Peng   +4 more
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Study of Ultimate Tensile Strength of Borosilicate Reinforced Metal Matrix Composite

Advanced Science, Engineering and Medicine, 2020
Application of composite materials are increasing remarkably because of its much advantage compared to base matrix alloys properties like reduced weight, increasing strength, increasing wear resistance capacity etc. Reinforcement particles play a very important role for preparing metal matrix composite and ultimately improve its properties.
Ajay Biswas, Abhijit Bhowmik, Dipankar Dey, Akshar S. Vasekar   +3 more
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Effect of Gamma Irradiation on Ultimate Tensile Strength of Enamel and Dentin

Journal of Dental Research, 2009
The effect of gamma irradiation therapy on the ultimate tensile strength (UTS) of enamel and dentin in relation to prism orientation, dentin tubule orientation, and location is unknown. It was hypothesized that tubule and prism orientation, location, and irradiation have an effect on the UTS of dental structures.
C J, Soares, C G, Castro, N A, Neiva, P V, Soares, P C F, Santos-Filho, L Z, Naves, P N R, Pereira   +6 more
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Ultimate tensile strength of gamma irradiated human scleral sutures.

Canadian journal of ophthalmology. Journal canadien d'ophtalmologie, 1977
Scleral sutures were prepared by hand from the equatorial region of 53 paired donor eyes. The weakening produced by two doses of gamma Co-60 radiation (2.7 and 4.0 Mrads) was compared using measurements of tensile strength; the strength of unirradiated scleral sutures was also measured, for comparison.
A, Cutz, D B, Reid, P K, Basu
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Ultimate tensile deformation and strength capacities of bolted-angle connections

Journal of Constructional Steel Research, 2014
Abstract This paper reports an experimental study of 31 bolted double-angle connections under a pure tension load. Failure modes such as angle rupture and bolt tension rupture were observed. The test results included load versus deformation curve, ultimate tensile deformation and strength.
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Investigation into the ultimate tensile strength of laminated silage fibres

Journal of Agricultural Engineering Research, 1968
Abstract In connection with investigations into the self-feeding of silage from tower silos, experiments were conducted to determine the intrinsic strength of silage in the mass with a view to assessing the flow characteristics of this material in large diameter silos (about 20 ft).
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