Results 91 to 100 of about 119,276 (265)

Multimodal Data‐Driven Microstructure Characterization

Advanced Engineering Materials, EarlyView.
A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang, Santiago Benito, Özge Özgün, Sebastian Weber, Markus Stricker   +4 more
wiley   +1 more source

Grain yield and grain yield components of fodder pea depending on leaf type

, 2004
A three-year small-plot trial (2000-2002) was established at the Rimski Šančevi Experiment Field of the Institute of Field and Vegetable Crops in Novi Sad to study pea genotypes with common and afila-type leaves. Used in the trial were three common cultivars (Javor, Tyrkys and Accord) and three afila-type ones (Jezero, Consort and Harmony). The highest
Mihailović, Vojislav, Erić, Pero, Karagić, Đura, Milić, Dragan, Mikić, Aleksandar   +4 more
openaire   +1 more source

Microstructure Evolution of a VMnFeCoNi High‐Entropy Alloy After Synthesis, Swaging, and Annealing

Advanced Engineering Materials, EarlyView.
The synthesis and processing (rotary swaging and annealing) of the novel VMnFeCoNi alloy is investigated, alongside the estimation of the grain size effect on hardness. Analysis of a wide grain size range of recrystallized microstructures (12–210 µm) reveals a low annealing twin density.
Aditya Srinivasan Tirunilai, Zeki Ayrildi, Buse Şen, Maik Rajkowski, Mathias Redondo Garcia, Markus Stricker, Guillaume Laplanche   +6 more
wiley   +1 more source

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Effect of Drought Stress on Yield and Yield Components of Determinate Soybean (Glycine max (L) Merrill) [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2010
The effect of drought Stress on branch and main stem yield and yield components of determinate soybean [Glycin max L.) Merr], was evaluated in factorial experiment on completely randomized design with four replications at the Greenhouse of Agriculture ...
M. Abdipour, A. Rezaei, S. Hooshmand, F. Raeisi   +3 more
doaj  

Slip Localization Intensification Mediated by Grain Boundary Sliding in a Polycrystalline Nickel‐Based Superalloy

Advanced Engineering Materials, EarlyView.
The temperature dependence of fatigue behavior in nickel‐based superalloys is investigated through high‐resolution measurements of plastic localization. While increasing temperature reduces localization and enhances fatigue performance in René 88DT, Inconel 718 exhibits a sharp degradation at intermediate temperature due to intensified slip ...
M. Calvat, D. Anjaria, I. Woo, C. Bean, D. Texier, J. C. Stinville   +5 more
wiley   +1 more source

Extended grain filling has potential to improve yield in grain sorghum

Journal of Experimental Botany
Abstract Yield increase in sorghum has been achieved primarily by increasing grain number. Scope exists to increase yield by increasing grain size; however, this has been limited by the negative correlation between grain size and grain number. Extending the duration of the grain-filling period has potential to enable increased grain size
Daniel Otwani, Greg McLean, Graeme Hammer, Alan Cruickshank, Colleen Hunt, Yongfu Tao, Anna Koltunow, Emma Mace, David Jordan   +8 more
openaire   +4 more sources

Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales

Advanced Engineering Materials, EarlyView.
Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik, Alexander Jelinek, Markus Alfreider, Jutta Luksch, Anton Hohenwarter, Florian Schaefer, Christian Motz, Daniel Kiener   +7 more
wiley   +1 more source

Effect of Integrated Application of Azotobacter chroococcum and Azospirillum brasilense and Nitrogen Chemical Fertilizers on Qualitative and Quantitative of Durum Wheat [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2013
To study the effect of plant growth promoting bacteria (PGPR) and mineral nitrogen fertilizer on yield and yield components of three durum wheat cultivars, an experiment was conducted as a split factorial based on randomized complete block design with ...
S. Azadi,, S.A. Siyadat, R. Naseri, A. Soleimani Fard, A. Mirzaei   +4 more
doaj  

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source