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Fractures and energy of fracture of tensile and impact test samples
Metal Science and Heat Treatment, 19751. The change in the energy of fracture is similar in absolute value for samples of titanium alloy OT-4 subjected to tensile and impact bending tests and varies with the structural condition of the material. 2. The fracture surfaces of samples fractured by different methods are similar and vary with the heat treatment, and not with the ...
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QUALIFICATION SAMPLING AND TESTING OF STEELS Transverse Tensile Properties
2021<div class="section abstract"> <div class="htmlview paragraph">This specification covers procedures for sampling and testing aircraft-quality, special aircraft-quality, and premium aircraft-quality steels requiring transverse tensile property testing.</div></div>
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Applying two optimization techniques in evaluating tensile strength of granitic samples
Engineering with Computers, 2018The Brazilian tensile strength (BTS) test is the most common method to evaluate the tensile strength in mining and civil engineering projects. This paper aims to employ the genetic algorithm (GA) and particle swarm optimization (PSO) for predicting the BTS. For this work, linear and power equations were considered and their weights were optimized By GA
Aravindhan Surendar +4 more
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The Journal of Physical Chemistry B, 2019
Molecular dynamics simulation is used to investigate the mechanical properties of the semiflexible polymer during multiaxial tensile deformations. The multiaxial tensile deformations can be imposed in totally or partially constrained modes. These types of deformations may be observed during the sudden deformation of polymeric material in the areas of ...
Sunil Kumar, Sudip Kumar Pattanayek
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Molecular dynamics simulation is used to investigate the mechanical properties of the semiflexible polymer during multiaxial tensile deformations. The multiaxial tensile deformations can be imposed in totally or partially constrained modes. These types of deformations may be observed during the sudden deformation of polymeric material in the areas of ...
Sunil Kumar, Sudip Kumar Pattanayek
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Tensile creep and recovery of compression molded polypropylene samples
Polymer Engineering & Science, 1963AbstractA simplified creep apparatus was used to evaluate the creep and recovery of polyethylene and polypropylene. The creep resistance of polypropylene containing as much as 9% n‐heptane (boiling) soluble material is superior to that of linear polyethylene. The lower the boiling n‐heptane soluble content, the better the resistance to creep. The creep
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A sample carrier device for tensile characterization of ultra-thin and small biomembrane
2019 International Symposium on Micro-NanoMechatronics and Human Science (MHS), 2019We have previously developed a tensile characterization system of ultra-thin and small biomembrane. In this system, we should align the membrane at the tip of the force sensor clamp having microhole array to fix the membrane sample. Since the throughput of the measurement depends on the alignment time, the method of sample alignment enables us to fix ...
Hiroki Kumon +3 more
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AlCuMgMn micro-tensile samples
Sensors and Actuators A: Physical, 2008Robert Modlinski +2 more
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Qualification Sampling and Testing of Steels for Transverse Tensile Properties
2019<div class="section abstract"> <div class="htmlview paragraph">This specification covers procedures for sampling and testing aircraft-quality, special aircraft-quality, and premium aircraft-quality steels requiring transverse tensile property testing.</div></div>
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Qualification Sampling and Testing of Steels for Transverse Tensile Properties
2017<div class="section abstract"> <div class="htmlview paragraph">This specification covers procedures for sampling and testing aircraft-quality, special aircraft-quality, and premium aircraft-quality steels requiring transverse tensile property testing.</div></div>
openaire +1 more source