Mechanical tests of various kinds are widely used in dental research to study the behaviour its materials. Unfortunately, despite often long history, relevance a test or outcome is hard discern. But even for that have more apparent appropriateness many details ensure good accuracy and reproducibility appear not be appreciated understood there little evidence published literature necessary steps...

Abstract Taking the Co 68.7 Fe 4 Ni 1 B 13 Si 11 Mo 2.3 glass-coated amorphous microwire as research object, mechanical properties of wire were tested through biaxial tensile experiments, and fracture deformation process was analyzed. Based on experimental data, finite element method used The simulation software ABAQUS numerically simulates wire, relationship between glass cladding layer core f...

Buckwheat crops are subjected to complex stress during harvest. And there problems such as large deformation, severe brokenness, and high energy consumption of stems the mechanical harvesting, cutting, transporting, threshing, separating cleaning. In this study, properties buckwheat stem harvesting were tested, including tensile, bending, shearing dynamic effects moisture content, position work...

The main purpose of this study is measuring and comparing of peanut harvesting loss in manual and mechanical methods in addition to economic analysis of them. Hence, a field was selected in Astaneh-Ashrafiyeh and divided to three different plots. Two plots were applied to measure mechanical harvesting loss and third one was applied for manual harvesting loss. According to test results, the lowe...

this study focuses on achieving high stiffness/strength and good fr characteristic of nylon 66/mca/nc nanocomposites, prepared via melt compounding by twin screw extruder. a synergistic effect of flame retardant systems based on melamine cyanurate and zinc borate on the flammability and mechanical behaviours of crysnanoclay reinforced nylon 66 nanocomposites have been reported. mechanical test ...