Results 61 to 70 of about 50,752 (264)

PASTA‐ELN: Simplifying Research Data Management for Experimental Materials Science

Advanced Engineering Materials, EarlyView.
Research data management faces ongoing hurdles as many ELNs remain complex and restrictive. PASTA‐ELN offers an open‐source, cross‐platform solution that prioritizes simplicity, offline access, and user control. Its in tuitive folder structure, modular Python add‐ons, and open formats enable seamless documentation, FAIR data practices, and easy ...
S. Brinckmann, G. Winkens, R. Schwaiger
wiley   +1 more source

On uncertainty of elastic modulus measurements via nanoindentation mechanical testing and conventional triaxial testing

Journal of Rock Mechanics and Geotechnical Engineering
Geomechanical properties of rocks vary across different measurement scales, primarily due to heterogeneity. Micro-scale geomechanical tests, including micro-scale “scratch tests” and nano-scale nanoindentation tests, are attractive at different scales ...
Zhidi Wu, Eric Edelman, Kathleen Ritterbush, Yanbo Wang, Brian McPherson   +4 more
doaj   +1 more source

Tissue-specific calibration of extracellular matrix material properties by transforming growth factor-beta and Runx2 in bone is required for hearing [PDF]

, 2010
Publisher version: http://www.nature.com/embor/journal/v11/n10/full/embor2010135.htmlDA - 20100917 IS - 1469-3178 (Electronic) IS - 1469-221X (Linking) LA - ENG PT - JOURNAL ARTICLEDA - 20100917 IS - 1469-3178 (Electronic) IS - 1469-221X (Linking) LA ...
Alexandra E Porter, Anil Lalwani, Carol G Chen, Currey JD, Delia S Brauer, Emily N Chin, Filvaroff E, Grayson W Marshall, Guive Balooch, Higashi K, Jacob Johnson, Jolie L Chang, Kristin Butcher, Lawrence Lustig, Mary Beth Humphrey, Omar Akil, Richard A Schneider, Rik Derynck, Robert O Ritchie, Sally J Marshall, Sorensen MS, Tamara Alliston   +21 more
core   +1 more source

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Microstructural, Surface Topology and Nanomechanical Characterization of Electrodeposited Ni-P/SiC Nanocomposite Coatings

Applied Sciences, 2019
In the present study, nickel phosphorous alloys (Ni-P) and Ni-P/ silicon carbide (SiC) nanocomposite coatings were deposited by electrodeposition on steel substrates in order for their microstructural properties to be assessed while using SEM, XRD, and ...
Konstantinos Tsongas, Dimitrios Tzetzis, Alexander Karantzalis, George Banias, Dimitrios Exarchos, Donya Ahmadkhaniha, Caterina Zanella, Theodore Matikas, Dionysis Bochtis   +8 more
doaj   +1 more source

Atomistic Studies of Defect Nucleation during Nanoindentation of Au (001) [PDF]

, 2002
Atomistic studies are carried out to investigate the formation and evolution of defects during nanoindentation of a gold crystal. The results in this theoretical study complement the experimental investigations [J. D. Kiely and J. E. Houston, Phys.
A. Buldum, A. Gannepalli, A.P. Sutton, Anil Gannepalli, C.L. Kelchner, G.E. Beltz, G.W. Groves, H. Gao, J. Doerschel, J. Zou, J.A. Zimmerman, J.D. Kiely, J.D. Kiely, J.F.W. Bishop, J.F.W. Bishop, J.F.W. Bishop, J.R. Rice, M.F. Horstemeyer, R. von Mises, R.A. Wind, S. Mader, S.G. Corcoran, S.V. Kamat, Surya K. Mallapragada, T. Egami, U. Landman, V. Vitek, X.J. Ning   +27 more
core   +4 more sources

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Study on elastic-plastic behaviour of inclusions in cold drawn wire by using reverse analysis and nanoindentation test

MATEC Web of Conferences, 2015
The purpose of this study is to investigate the elastic-plastic behavior of inclusions, i.e. SiO2 particles, in cold drawn wire using reverse analysis and nanoindentation test. First, the nanoindentation tests were performed to obtain indentation load P –
Lee Kyung-Hun, Lee Jung-Min, Ji Se-In, Kim Jae-Hong, Ko Dae-Cheol, Kim Byung-Min   +5 more
doaj   +1 more source

Nano- and micromechanical properties of dentine: Investigation of differences with tooth side [PDF]

, 2011
NOTICE: this is the author’s version of a work that was accepted for publication in Journal of Biomechanics. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control ...
Brauer, DS, Hilton, JF, Marshall, GW, Marshall, SJ   +3 more
core   +1 more source

Substrate Stress Relaxation Regulates Cell‐Mediated Assembly of Extracellular Matrix

Advanced Functional Materials, EarlyView.
Silicone‐based viscoelastic substrates with tunable stress relaxation reveal how matrix mechanics regulates cellular mechanosensing and cell‐mediated matrix remodelling in the stiff regime. High stress relaxation promotes assembly of fibronectin fibril‐like structures, increased nuclear localization of YAP and formation of β1 integrin‐enriched ...
Jonah L. Voigt, Jens Timmer, Elisabetta Ada Cavalcanti‐Adam   +2 more
wiley   +1 more source