Results 11 to 20 of about 20,532,860 (296)
Adhesive Contact of Nanowire in Three-Point Bending Test [PDF]
Journal of Adhesion Science and Technology, 2011 A new adhesive receding contact model is presented in this paper for a nanowire in a three-point bending test. Because of its flexability, the nanowire in such a test, may lift-off or separate from its supporting elastic medium; this can dramatically change the nanowire boundary conditions and deformations.
Yin Zhang, Ya-Pu Zhao
openaire +2 more sources
The nonlinear bending-torsion theory for curved rods as Gamma-limit of three-dimensional elasticity [PDF]
, 2006 The problem of the rigorous derivation of one-dimensional models for nonlinearly elastic curved beams is studied in a variational setting. Considering different scalings of the three-dimensional energy and passing to the limit as the diameter of the beam
Scardia, L.
core +8 more sources
Novel Bending Test Method for Polymer Railway Sleeper Materials [PDF]
, 2021 Alternative sleeper technologies have been developed to address the significant need for the replacement of deteriorating timber railway sleepers. The review of the literature indicates that the railway sleepers might fail while in service, despite ...
Yu, Peng +13 more
core +1 more source
Electrical resistivity and ultrasonic measurements during sequential fracture test of cementitious composite [PDF]
Fracture and Structural Integrity, 2014 Cracks in cover of reinforced and pre-stressed concrete structures significantly influence the ingress of deleterious species causing decrease in durability of these structures.
V. Veselý +4 more
doaj +1 more source
Firat University Journal of Experimental and Computational Engineering, 2022 In this study, the three-point bending behavior of laminated composite plates reinforced with three-dimensional (3D) spacer fabric was experimentally investigated.
Mustafa Gür +2 more
doaj +1 more source
Journal of Aeronautical Materials, 2022 Based on the three-point bending test, the bending performances of S6C10-800/AC318 composite unidirectional plates with different span-thickness ratios (hereinafter referred to as unidirectional plates) were tested, and the effect of span-thickness ratio
BAI Xin +4 more
doaj +1 more source
Permanent indentation characterization for low-velocity impact modelling using three-point bending test [PDF]
, 2014 This paper deals with the origin of permanent indentation in composite laminates subjected to low-velocity impact. The three-point bending test is used to exhibit a non-closure of matrix crack which is assumed as a cause of permanent indentation ...
Bouvet, Christophe +3 more
core +1 more source
A comparison of plastic collapse and limit loads for single mitred pipe bends under in-plane bending [PDF]
, 2010 This paper presents a comparison of the plastic collapse loads from experimental in-plane bending tests on three 90 degree single un-reinforced mitred pipe bends, with the results from various 3D solid finite element models.
J. Wood +7 more
core +4 more sources
Comparative Numerical Analysis of Indirect Tensile Strength Assessment Methods in Rock Engineering [PDF]
Analytical and Numerical Methods in Mining EngineeringThis study presents an in-depth comparative numerical analysis of three distinct methods employed to evaluate the indirect tensile strength of rock materials: the Brazilian Tensile Test (BT), the Three-Point Bending Test (TPBT), and the Four-Point ...
Hadi Fattahi +2 more
doaj +1 more source
A Simple Model for Inverse Estimation from Three-point Bending Tests
Procedia Structural Integrity, 2023 Laboratory experiments provide us with a large amount of data, especially if the test is continued after peak loading, so that we can determine additional material properties beyond those required by the standards. It is necessary to link the measured data to a mathematical model, which must establish the appropriate connections between the data and ...
Kožar, Ivica +2 more
openaire +3 more sources