fatigue tests
DIC-aided biaxial fatigue tests of a 304L steel
... Abstract. Several biaxial fatigue tests are conducted up to 10 6 cycles at room temperature in the context of a collaboration LMT-Cachan / EDF / AREVA / SNECMA / CEA. Malteses cross specimens of 304L steel, ...
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Comparison between S-N-P Curves Obtained from Constant Stress and Step-Stress Fatigue Tests
... from tests of specimens submitted to controlled damage (the first 2 stress steps with pre-defined number of ...the fatigue tests each curve is presented with a range of 95% of ...
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Deformation, acoustic emission and ultrasound velocity during fatigue tests on paper
... consider fatigue fracture in the low-cycle limit, and in particular we overview our experiments where the main emphasis is on the issue to predict the failure of individual ...
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Experimental Study on the Ultimate Shear Performance of Elastomeric Bearings of Doublefold Elastomeric Layer
... shear tests were carried out on 2 specimens in order to examine the shear behavior of the elastomeric bearing at ultimate ...shear tests were also conducted for specimens which didn’t failed from shear ...
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Fatigue strength tests of layered steel
... PETR: Fatigue strength tests of layered ...of fatigue properties of formed layered steel material – damask ...cycle fatigue properties of layered steel and evaluates them from the point of ...
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Fatique Properties of a Cast Iron for the Reactor Fuel Carrier Candidate Heavy Thickness Tube (C087)
... torsion fatigue tests were carried out at room temperature under condition of controlled cyclic axial push and pull by using a Shimazu 50 kN closed loop electro-hydraulic fatigue testing machine, ...
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Application of Constant Amplitude Dynamic Tests for Life Prediction of Air Springs at Various Control Parameters
... Dynamic tests usually have a constant amplitude and require a certain number of load cycles without critical damage on the air ...about fatigue life. In air spring fatigue tests, critical ...
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Thermal Cycling Effects on the Fatigue Behaviour of Low Carbon Steel
... The stress and number of cycles to failure obtained from the rotary bending fatigue tests of low carbon steels is shown in Table 2. The value from Table 2 was used to plot a smooth curve which was drawn ...
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Damage prediction in geothermal turbine blades based on the measurement of electrochemical noise.
... The tests were conducted in a machine rotating bending fatigue RBF-200, where loads are applied between free bearings, producing the case of a simply supported beam subjected to pure bending ...corrosion ...
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The Effects of Notches on the Fatigue Strength and Life Time of Structural Steels
... capacity, fatigue strength and life–time of welded steel ...comprises fatigue tests of new constructional steel S 380 (QStE 380 ...All tests ended by fatigue ...the tests with ...
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Study on Fatigue Lifetimes and Their Variation of Mg Alloy AZ61 at Various Stress Ratios
... of fatigue lives are also shown in Figure 2. The statis- tical fatigue tests were conducted at three stress amplitudes, 180 MPa, 170 MPa, and 160 MPa, using fifteen to twenty specimens for each of ...
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Effect of the Environment on Fatigue Strength Limit of SAE 8620 Steel
... the tests carried out in aqueous environmental the fatigue strength limit was slightly better than in ...the fatigue in air. In the specimens when submitted in fatigue tests in air, it ...
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FATIGUE TESTING OF HIP IMPLANTS WITH THE ISO 7206 STANDARDS: A REVIEW
... against fatigue failure. In the past two decades, fatigue failure of hip implants was significantly reduced [9, 10] ...so, fatigue fractures of hip implants continue to be reported [11-14] ...of ...
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Fatigue Strength of Ferritic Ductile Cast Iron Hardened by Super Rapid Induction Heating and Quenching
... on fatigue properties of Ferrite Ductile Cast Iron (FDI), rotational bending fatigue tests were carried out on specimens treated with four types of heating ...
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Evaluating the Semi-Circular Bending Test for HMA Mixtures
... and fatigue can be obtained by this ...dynamic tests including SCB test, Stiffness modulus and fatigue tests using Nottingham Asphalt Tester (NAT), Indirect Tensile Strength test (ITS) and ...
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Fatigue Life Estimation of Medium-Carbon Steel with Different Surface Roughness
... 5 fatigue tests were performed under each stress ...the fatigue life has the conspicuous dispersion. The means of fatigue life with different average surface roughness and stress amplitude are ...
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Stability of Fatigued Dislocation Wall Structure in Coarse Grained and Ultrafine Grained Aluminum against Monotonic Tensile Deformation
... electro-hydraulic testing machine (Shimadzu Servopet). The specimens were immersed in liquid nitrogen to achieve the low temperature atmosphere during the fatigue tests. Strain was measured with an ...
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Fatigue Life Evaluation of Single and Two Riveted Coach Peel Joints Using Strain-Life Criteria
... estimate fatigue life of single and double riveted coach peel joints of 2024 aluminum ...controlled fatigue tests were conducted with load ratio and frequency of ...estimate fatigue life of ...
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Mechanical Properties of Al Al2O3 Composites Part I: SAP ISML EUR 4074
... Finned Tubes Tensile Tests Compression Tests Burst Tests Influence of Internal Artificial Defects on the Transverse Mechanical Properties of Finned Tubes 3.3.2.5 Fatigue Tests in Compres[r] ...
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Static and dynamic characterization of biomedical polyethylene laser welding using biocompatible nano-particles
... Among the plastic materials, polyethylene is a thermoplastic bio compatible material (for its chemical inertia), highly applied in the biomedical field [2,3]. For its high mechanical ductility and other important ...
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