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Using the Inverse Three-Point Bending Test to Determine Mechanical Properties of Plant Stems [PDF]
Methods and ProtocolsBiomechanical parameters of plant tissues and organs are increasingly recognized as key factors in plant development and application, increasing the demand for convenient devices for their study.
Alexander Anisimov +5 more
doaj +3 more sources
Mechanical Characteristics and Energy Evolution of Sandstone Three-Point Bending Test [PDF]
Shock and Vibration, 2021 With the increase of underground mining depth in coal mines, the distribution of stress fields in deep mining becomes more complex, and the stress localization characteristics are obvious.
Tao Qin +4 more
doaj +2 more sources
Verification of a displacement model for three-point bending test
Procedia Structural Integrity, 2023 Three-point bending is an important test for various parameters in materials science, and the complete test yields a force- displacement diagram. In this work, we have developed a numerical model that can describe the testing process and help us to determine relevant material properties related to the fracture process.
Kožar, Ivica +3 more
openaire +3 more sources
Three-point bending test simulation on implant fpds with a bio-faithful model. [PDF]
Oral Implantol (Rome), 2017 It is well known by previous important studies that mandible flexes during different jaw movements. According to this assumption it is very important to know how implant supported fixed partial dentures could restrict mandibular movements and, could lead to excess strain accumulation that could modify the resolution of implant treatment. The aim of our
Vertucci V +3 more
europepmc +4 more sources
Natural plant stems modelling in a three-point bending test [PDF]
MATEC Web of Conferences, 2019 The paper presents an approach to natural plant stems numerical modelling in a three-point bending test. Introduced subject was connected with elaborating more efficient systems for harvesting energetic plants.
Kawecki Bartosz +2 more
doaj +2 more sources
Fractal Dimension Analysis of Three-Point Bending Concrete Test Specimens [PDF]
MATEC Web of Conferences, 2020 The paper deals with the analysis of the fractal dimension of fracture surfaces of concrete specimens tested in a three-point bending configuration.
Sobek Jakub +3 more
doaj +2 more sources
On the effect of shear and local deformation in three-point bending tests
Polymer Testing, 2007 Abstract The three-point bending test is analysed taking into account shear and local deformation effects in the load application and supports. A new procedure is proposed in order to obtain flexural modulus, shear modulus and local deformation stiffness. Indentation tests and three-point bending tests at five different spans have been carried out on
F Mujika
openaire +3 more sources
Frontiers in Earth Science, 2023 To study the characteristics of tensile cracking by rock-bending damage, the bending stress–strain curves and the cumulative ringing counts were obtained by a three-point bending test and acoustic emission (AE) monitoring of limestone beams. Based on the
Benyun Li +6 more
doaj +1 more source
Nonlinear static analysis of truss core sandwich beams in three-point bending test [PDF]
Archives of Civil Engineering, 2023 An analysis of sandwich beams with truss core is an important issue in many fields of industry such as civil engineering, automotive, aerospace or maritime.
Miroslaw Wesolowski +2 more
doaj +1 more source
A review and application of the failure criteria on a graphite epoxy under three-point bending test [PDF]
MATEC Web of Conferences, 2019 The application of failure criteria are difficult partly because they are too various and must be validated by biaxial tests, which are expensive to be achieved.
Benbouras Y. +4 more
doaj +1 more source