Results 1 to 10 of about 336,742 (232)
Effect of disorder and notches on crack roughness [PDF]
Physical Review E, 2007 We analyze the effect of disorder and notches on crack roughness in two dimensions. Our simulation results based on large system sizes and extensive statistical sampling indicate that the crack surface exhibits a universal local roughness of $\zeta_{loc}
Phani K. V. V. Nukala +3 more
core +12 more sources
Analysis of Notch Effect in 3D-Printed ABS Fracture Specimens Containing U-Notches. [PDF]
Materials (Basel), 2020 In this paper a fracture assessment in additive manufactured acrylonitrile butadiene styrene (ABS) fracture specimens containing U-notches is performed. We performed 33 fracture tests and 9 tensile tests, combining five different notch radii (0 mm, 0.25 mm, 0.50 mm, 1 mm and 2 mm) and three different raster orientations: 0/90, 30/−60 and 45/−45.
Cicero S +4 more
europepmc +5 more sources
Notch stimulates growth by direct regulation of genes involved in the control of glycolysis and the tricarboxylic acid cycle [PDF]
Open Biology, 2016 Glycolytic shift is a characteristic feature of rapidly proliferating cells, such as cells during development and during immune response or cancer cells, as well as of stem cells.
Vera Slaninova +6 more
doaj +3 more sources
Fracture Behavior of Two Biopolymers Containing Notches: Effects of Notch Tip Plasticity [PDF]
Applied Sciences, 2020 This paper analyzes the notch effect on the fracture behavior of two biomaterials (a brittle bone cement and a ductile dental material) under mode I loading. U-notched Brazilian disk (UNBD) specimens of both materials were tested under remote compression,
Sahel Shahbaz +3 more
doaj +3 more sources
Notch effect of welded joint [PDF]
MATEC Web of Conferences, 2018 In general, the welded joints are multifactorial notches. This study is focused to separate the geometrical influence (when the weld can be seen on the surface) and technological factors (internal defects of the weld, structural changes of the material ...
Chmelko Vladimír +2 more
doaj +2 more sources
Design of a UWB Interference-Rejection LNA Based on a Q-Enhanced Notch Filter [PDF]
MicromachinesA Q-enhanced notch filter for interference-rejection LNAs is proposed in this brief. The active capacitance is introduced into the notch filter to improve the quality factor by the negative resistance effect.
Jiaxuan Li, Yuxin Fan, Fan Meng
doaj +2 more sources
Influence of the Dross Formation of the Laser-Cut Edge on the Fatigue Strength of AISI 304
Metals, 2023 Laser cutting is a thermal cutting process based on material melting that results in characteristic features of the cut edge. The dross in particular is a crucial quality-determining feature which occurs especially when processing higher sheet ...
Julia Bach +5 more
doaj +1 more source
Metals, 2021 The light weight of magnesium alloys makes them a promising material in different potential industries, such as aerospace and automobile. In addition, magnesium alloys are attractive materials for biomedical applications due to their biocompatibility ...
Jafar Albinmousa
doaj +1 more source
Assessment the Partial Welding Influences on Fatigue Life of S700MC Steel Fillet Welds
Metals, 2021 Fine-grained steels belonging to the HSLA group (High-Strength Low-Alloy steels) of steels are becoming increasingly popular and are used in both statically and dynamically stressed structures.
Jaromir Moravec +3 more
doaj +1 more source
Scaling Effects in Notched Composites [PDF]
Journal of Composite Materials, 2009 A program of scaled tests on unnotched and open-hole tension and compression specimens is summarized. Quasi-isotropic IM7/8552 carbon-fiber epoxy specimens have been tested using two different scaling techniques: sub-laminate-level ([45/90/ - 45/0]ns) and ply-level scaling ([45n/90 n/ - 45n/0n]s), independently varying the thickness and in-plane ...
Wisnom, M. R. +2 more
openaire +4 more sources