Results 101 to 110 of about 166,287 (248)

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

Further Investigation on the Real Rate Effect of Dynamic Tensile Strength for Concrete-Like Materials

Latin American Journal of Solids and Structures
Based on dynamic direct tensile tests, splitting tests and spalling tests, it is found that the experimental tensile strength of concrete-like materials greatly increases with loading-rate.
Shu Zhang, Yubin Lu, Xing Chen, Xiao Teng, Shuisheng Yu   +4 more
doaj   +1 more source

Statistical model of the powder flow regulation by nanomaterials

, 2005
Fine powders often tend to agglomerate due to van der Waals forces between the particles. These forces can be reduced significantly by covering the particles with nanoscaled adsorbates, as shown by recent experiments.
D. Kurfeβ, H. Hinrichsen, Hamaker, Hinde, I. Zimmermann, Israelachvili, Kumar, Marthinsen, Meyer, Rumpf, Schubert, Schweiger, Weaire, Zimmermann   +13 more
core   +1 more source

Direct tensile strength test of concrete [PDF]

4th Symposium on Doctoral Studies in Civil Engineering, 2018
Tvrtko Renić, Tomislav Kišiček
openaire   +1 more source

Effect of Depth and Tubule Direction on Ultimate Tensile Strength of Human Coronal Dentin.

Dental Materials Journal, 2003
The purpose of this study was to evaluate the effect of dentin depth and tubule direction on the ultimate tensile strength (UTS) of human dentin. Dentin slabs of 0.5-mm thickness were trimmed either from the mesial and distal (for specimens with the tubules parallel to the tensile force; parallel group) or from the occlusal and pulpal surfaces ...
Satoshi, Inoue, Patricia N R, Pereira, Chiharu, Kawamoto, Masatoshi, Nakajima, Kenichi, Koshiro, Junji, Tagami, Ricardo M, Carvalho, David H, Pashley, Hidehiko, Sano   +8 more
openaire   +3 more sources

Influence of Test Temperature and Test Frequency on Fatigue Life of Aluminum Alloy EN AW‐2618A

Advanced Engineering Materials, EarlyView.
The influence of test temperature and test frequency on the fatigue life of EN AW‐2618A is investigated. High‐cycle fatigue tests are performed at different test temperatures and frequencies on the 1000 h/230°C overaged state. Both test parameters reduce fatigue life due to time‐dependent damage mechanisms.
Ying Han, Julian M. Rosalie, Jan Radners, Mauro Madia, Philipp von Hartrott, Birgit Skrotzki   +5 more
wiley   +1 more source

Investigation of microstructures and high-temperature tensile behavior of heat treated GTD222 nickel-based superalloy prepared by selective laser melting

Journal of Materials Research and Technology
In this study, various heat treatment methods including direct aging and solution aging were performed on the selective laser melted (SLMed) GTD222 nickel-based superalloy, and the microstructures and high-temperature tensile behavior of the superalloys ...
Yuting Lv, Hao Dong, Xianwei Lang, Qiang Zhang, Wentang Deng, Di Jiang, Rui Wang, Guijiang Wei   +7 more
doaj   +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

Experimental Investigation on the Tensile Mechanical Behavior of Layered Shale Using Direct and Indirect Test Methods

Applied Sciences
An accurate understanding of the tensile mechanical behavior of shale rock is essential for optimizing shale gas drilling and hydraulic fracturing operations.
Ali. M. Fadhel, Tianshou Ma, Haonan Wang
doaj   +1 more source

The mechanical properties of anisotropic polymers [PDF]

, 1966
The work in this period can conveniently be split into two parts which are reported separately. Part I is concerned with experimental work on the stress-strain properties of anisotropic polythene.
Darlington, M.
core