Results 211 to 220 of about 122,191 (250)

Ultimate tensile strength optimization of different FSW aluminium alloy joints

The International Journal of Advanced Manufacturing Technology, 2015
Friction stir welding (FSW) is a highly reliable joining process. However, there is still lack of optimized FSW parameters for different joint configurations. The present manuscript presents a set of optimization studies for different friction stir welding joint geometries of AA6082-T6 aluminium alloy: butt, lap and T joints.
Ana C. F. Silva, Daniel F. O. Braga, M. A. V. de Figueiredo, P. M. G. P. Moreira   +3 more
openaire   +1 more source

Collective prediction of ultimate tensile strength in high-precision foundries

2012 7th IEEE Conference on Industrial Electronics and Applications (ICIEA), 2012
Mechanical properties are the features that measure the ability of a metal to withstand several loads and tensions. Specifically, ultimate tensile strength is the force a material can resist until it finally breaks. This property is one of the variables controlled during the foundry process.
Igor Santos, Javier Nieves, Pablo Garcia Bringas   +2 more
openaire   +1 more source

Ultimate tensile strength of an artificial bulk superconductor with voids

Superconductor Science and Technology, 2006
Rare earth based bulk superconductors originally have many voids and cracks. Thus their ultimate tensile strengths are not material constants but apparent ones depending on the voids and cracks in each bulk. In this study, based on the observations of the surface of the actual specimens, artificial samples with voids were generated for numerical stress
K Kasaba, K Katagiri, T Hokari
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Modeling the Ultimate Tensile Strength of Unidirectional Glass‐Matrix Composites

Journal of the American Ceramic Society, 2000
The ultimate tensile strengths of a unidirectional glass‐matrix composite were measured as a function of fiber volume fraction. The results were compared with predictions, using a refined solution of the stress field generated by an axisymmetric damage model, which incorporated the effect of stress concentration in the fiber caused by the presence of a
R. E. Dutton, N. J. Pagano, R. Y. Kim, T. A. Parthasarathy   +3 more
openaire   +1 more source

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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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
openaire   +1 more source

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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