Results 11 to 20 of about 16,335 (153)

The fractography analysis of IN718 alloy after three-point flexure fatigue test [PDF]

MATEC Web of Conferences, 2018
In this study, the high cycle fatigue (HCF) properties of IN718 superalloy with given chemical composition were investigated at three-point flexure fatigue test at room temperature. INCONEL alloy 718 is nickel-chromium-iron hardenable alloy and due to its unique combination of mechanical properties (high-strength; corrosion-resistant and so on) used ...
Belan Juraj, Vaško Alan, Kuchariková Lenka, Tillová Eva   +3 more
openaire   +2 more sources

The Effect on the Flexural Strength, Flexural Modulus and Compressive Strength of Fibre Reinforced Acrylic with That of Plain Unfilled Acrylic Resin – An in Vitro Study [PDF]

Journal of Clinical and Diagnostic Research, 2015
Aim: The aim of this in vitro study was to compare the flexural strength, the flexural modulus and compressive strength of the acrylic polymer reinforced with glass, carbon, polyethylene and Kevlar fibres with that of plain unfilled resin.
Tony C Thomas, Aswini Kumar K, Shamaz Mohamed, Vinod Krishnan, Anil Mathew, Manju V   +5 more
doaj   +1 more source

Degradation mechanism for mechanical property of carbon fiber reinforced epoxy composite under simulated seawater absorption coupled with flexural load

Journal of Materials Research and Technology, 2022
Property evolution of carbon fiber reinforced epoxy composite used in marine environment was investigated in this paper. The moisture absorption and flexural properties of carbon fiber composite laminate were studied under the combined pretreatment ...
Yansheng Fan, Min Li, Yizhuo Gu, Shaokai Wang, Yanjie Wang   +4 more
doaj   +1 more source

An alternative specimen preparation technique for 3-point bending tests on dual-cured dental resin cements

Bioscience Journal, 2016
The proper mechanical properties of resin cements are essential to the longevity of indirect restoration, whereas the 3-point bending test is recommended for measuring the flexural strength.
Ana Carla Assunção Oliveira, Christiane Marques Tavares Barreto, Luiz Alves Oliveira-Neto, Rafael Ratto Moraes, André Luis Faria-e-Silva   +4 more
doaj   +3 more sources

Comparative Assessment of Commonly Used Concrete Damage Plasticity Material Parameters

Engineering Transactions, 2022
The non-homogeneous and non-linear mechanical behaviour of concrete complicates the numerical simulations of its corresponding material model. The concrete damaged plasticity (CDP) model is one of the most popular constitutive models for concrete. State-
Hasan AL-RIFAIE, Darbaz MOHAMMED
doaj   +1 more source

DEPENDENCE OF GLARE DESTRUCTION MECHANISMS ON THE ELONGATION OF SAMPLES IN TESTS TO THREE-POINT FLEXURAL [PDF]

Periódico Tchê Química, 2020
Tests on bending are one of the effective ways to experimentally determine the elasticity and shear moduli. An important task in the implementation of composite materials in aerospace structures is the development of methods for determining the physical and mechanical characteristics of materials. The paper presents of tests for three-point bending of
Sha, Minggong, Prokudin, Oleg A., Solyaev, Yury O., Vakhneev, Sergey N.   +3 more
openaire   +2 more sources

Research on differences and correlation between tensile, compression and flexural moduli of cement stabilized macadam [PDF]

Fracture and Structural Integrity, 2017
In order to reveal the differences and conversion relations between the tensile, compressive and flexural moduli of cement stabilized macadam, in this paper, we develop a new test method for measuring three moduli simultaneously.
Yi Yang, Jianlong Zheng, Songtao Lu
doaj   +2 more sources

Automation of the mechanical tensile and three-point flexural test

Visión electrónica, 2018
This paper presents the design and implementation of Mechanical system testing for tensile and three-point flexural test for both metallic and polymeric materials. A control and monitoring system was adapted to the data, using specialized equipment for industrial automation, i.e. PLC system.
Zaida Margelly Hernández-Gómez, Edgar Mauricio Castillo-Robles, Diego Andrés Campo-Ceballos   +2 more
openaire   +2 more sources

Quantification of the flexural rigidity of endovascular surgical devices using three-point bending tests

, 2023
Abstract Endovascular surgical procedures require the navigation of catheters and wires through the vasculature to reach distal target sites. Quantitative frameworks for device selection hold the potential to improve the tracking of endovascular devices through vascular anatomy by personalizing the device flexural rigidity to an individual’s ...
Qiu, Michael Y., Suskin, Charles B., Becerra-Garcia, Juan J., Roberts, Sophia H., Rucker, DeVaughn G., Zayed, Mohamed A., Osbun, Joshua W., Genin, Guy M.   +7 more
openaire   +2 more sources

Calculation of measurement uncertainty for plastic (ABS) material in flexural testing [PDF]

International Journal of Metrology and Quality Engineering, 2013
In order to determine mechanical properties of materials various kind of tests can be applied by means of using their tensile strength, lower yield stress, proof stress, impact strength, Brinell, Rockwell and surface hardness, elongation after fracture ...
Gunay A., Fank S., Gulmez T., Durakbasa N.M.   +3 more
doaj   +1 more source