X-ray Computed Tomography for the ex-situ mechanical testing and simulation of additively manufactured IN718 samples
Sign Up to like & getrecommendations! Published in 2021 at "Additive manufacturing"
DOI: 10.1016/j.addma.2021.102070
Abstract: Abstract The aim of this work is to present the quantitative evaluation of the Additive Manufacturing (AM) laser powder bed fusion ( L -PBF) process steps and validation of the FE (Finite Elements) simulation results… read more here.
Keywords: situ mechanical; geometry; mechanical testing; ray computed ... See more keywords
Accuracy of MRI-based finite element assessment of distal tibia compared to mechanical testing.
Sign Up to like & getrecommendations! Published in 2018 at "Bone"
DOI: 10.1016/j.bone.2017.12.023
Abstract: High-resolution MRI-derived finite element analysis (FEA) has been used in translational research to estimate the mechanical competence of human bone. However, this method has yet to be validated adequately under in vivo imaging spatial resolution… read more here.
Keywords: strength; finite element; mechanical testing; mri based ... See more keywords
Combinatorial investigation of Al–Cu intermetallics using small-scale mechanical testing
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2019.153536
Abstract: Abstract In the past two decades, small-scale mechanical testing has become ubiquitous for mechanical measurements, offering new opportunities to quantitatively probe the mechanical behavior of materials. In this study, we applied four different small-scale mechanical… read more here.
Keywords: mechanical testing; testing combinatorial; intermetallics using; scale mechanical ... See more keywords
Experiments and modeling of the viscoelastic behavior of polymeric gels
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The Mechanics and Physics of Solids"
DOI: 10.1016/j.jmps.2019.103829
Abstract: Abstract A polymeric gel is a cross-linked polymer network swollen with a solvent. Also, as is well known many polymeric materials exhibit viscoelastic behavior in their mechanical response. In this work, we report on our… read more here.
Keywords: viscoelastic behavior; mechanical testing; modeling viscoelastic; behavior polymeric ... See more keywords
Sample Preparation for Nano-mechanical Testing on Radioactive Materials
Sign Up to like & getrecommendations! Published in 2017 at "Microscopy and Microanalysis"
DOI: 10.1017/s1431927617002082
Abstract: Nuclear Materials research focusing on the degradation of materials utilized in nuclear environments has been struggling with the fact that the materials are radioactive after reactor exposure and therefore are difficult to handle. Large scale… read more here.
Keywords: mechanical testing; sample preparation; testing radioactive; preparation nano ... See more keywords
In situ Transmission Electron Microscopy for Ultrahigh Temperature Mechanical Testing of ZrO2.
Sign Up to like & getrecommendations! Published in 2020 at "Nano letters"
DOI: 10.1021/acs.nanolett.9b04205
Abstract: This work demonstrates a novel approach to ultrahigh temperature mechanical testing using a combination of in situ nanomechanical testing and localized laser heating. The methodology is applied to characterizing and testing initially nanograined 10 mol%… read more here.
Keywords: temperature; mechanical testing; microscopy; zro2 ... See more keywords
Mechanical testing of particle streaming and intact extracellular mucilage nanofibers reveal a role of elastic force in diatom motility
Sign Up to like & getrecommendations! Published in 2022 at "Physical Biology"
DOI: 10.1088/1478-3975/ac7d30
Abstract: Diatoms are unicellular microalgae with a rigid cell wall, able to glide on surfaces by releasing nanopolymeric fibers through central slits known as raphes. Here we consider the model Nitszchia communis to perform quantitative studies… read more here.
Keywords: testing particle; diatom; mechanical testing; force ... See more keywords
Enhancing the Accuracy of Advanced High Temperature Mechanical Testing through Thermography
Sign Up to like & getrecommendations! Published in 2018 at "Applied Sciences"
DOI: 10.3390/app8030380
Abstract: This paper describes the advantages and enhanced accuracy thermography provides to high temperature mechanical testing. This technique is not only used to monitor, but also to control test specimen temperatures where the infra-red technique enables… read more here.
Keywords: technique; temperature; mechanical testing; high temperature ... See more keywords
Mechanical Testing of Composite Steel and Reactive Powder Concrete Structural Element
Sign Up to like & getrecommendations! Published in 2020 at "Materials"
DOI: 10.3390/ma13183954
Abstract: Reactive powder concrete (RPC), typically with higher compressive strength, is particularly attractive to structural engineers to apply them in infrastructures for enhancing their resistance under severe environments and loads. The main objective of the initial… read more here.
Keywords: strength; mechanical testing; reactive powder; powder concrete ... See more keywords
Mechanical Testing of Epoxy Resin Modified with Eco-Additives
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16051854
Abstract: The future belongs to biodegradable epoxies. In order to improve epoxy biodegradability, it is crucial to select suitable organic additives. The additives should be selected so as to (maximally) accelerate the decomposition of crosslinked epoxies… read more here.
Keywords: epoxy resin; modified eco; mechanical testing; testing epoxy ... See more keywords
A Miniaturized Device Coupled with Digital Image Correlation for Mechanical Testing
Sign Up to like & getrecommendations! Published in 2022 at "Micromachines"
DOI: 10.3390/mi13112027
Abstract: Miniaturized mechanical testing based on small sample testing technology is a powerful technique to characterize the mechanical properties of different materials, and it is being used in different application fields. However, the small size of… read more here.
Keywords: image correlation; device; mechanical testing; digital image ... See more keywords