Results 111 to 120 of about 153,291 (303)
Instability and morphology of polymer solutions coating a fiber
, 2012 We report an experimental study on the dynamics of a thin film of polymer solution coating a vertical fiber. The liquid film has first a constant thickness and then undergoes the Rayleigh-Plateau instability which leads to the formation of sequences of ...
Boulogne, François +2 more
core +3 more sources
Advanced Engineering Materials, EarlyView.Trace additions of Sn and Sr combined with a two‐step aging treatment are shown to enhance the microstructure and performance of Al–Zr–Sc conductor alloys. Strength and electrical conductivity increase concurrently through accelerated precipitation of fine Al3(Sc, Zr) precipitates and improved dislocation resistance, offering a cost‐effective pathway ...
Quan Shao +3 more
wiley +1 more source
INTERACTIONS BETWEEN NITROGEN FERTILIZATION AND APPLE FRUIT THINNING WITH NAA
Acta Scientiarum Polonorum: Hortorum Cultus, 2017 The objective of this research was to determine the effects of chemical thinning with α-naphthaleneacetic acid (NAA) and nitrogen (N) fertilization, as well as their interaction in relation to fruit set and physical properties of apple cv.
Biserka Milić +4 more
doaj
Acta Agriculturae SlovenicaThe aim of this research work was to study the effect of chemical thinning on the fruit organoleptic parameters of 'Majhoul' date palm during ripening. Trials were carried out in the Tinejdad region, Tafilalet area.
Mohamed ARBA +2 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Geometry‐driven thermal behavior in wire‐arc additive manufacturing (WAAM) influences microstructural evolution during nonequilibrium solidification of a chemically complex Fe–Cr–Nb–W–Mo–C nanocomposite system. By comparing different deposits configurations, distinct entropy–cooling rate correlations, segregation, and carbide evolution are revealed ...
Blanca Palacios +5 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Thermomechanical fatigue tests of laser beam powder bed fusion (PBF‐LB) Inconel 718 show that the additively manufactured material reaches almost the lifetimes of conventionally‐rolled material under no‐dwell conditions. Introducing dwell times at the maximum temperature markedly reduces the lifetimes due to pronounced grain boundary sliding associated
Stefan Guth +6 more
wiley +1 more source
Efectul fertilizării foliare şi al răririi fructelor asupra recoltei la soiul de măr Florina
Agricultural Science, 2015 The researches were conducted in the period 2008-2013, in an apple orchard planted in 2003 with Florina variety grafted on the rootstock M26, at a planting distance of 4x2 m. The trees were trained as slender spindles.
BALAN Valerian , VĂMĂŞESCU Sergiu
doaj
Agricultural Science, 2020 Proper management of the crop load is necessary to achieve an appropriate balance between the yield and the fruit size. The study was conducted in the period 2016-2018 with the purpose to assess the effect of various crop load management practices on the
Petru BALAN
doaj
Advanced Engineering Materials, EarlyView.Nickel‐based alloys are widely used in high‐temperature applications due to their excellent mechanical strength and oxidation resistance. However, properties such as high‐temperature strength and pronounced work‐hardening make them difficult to machine.
Soheil Rooein +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Disordered (Fe50Co50)1−xPtx thin films exhibit a pronounced anomalous Nernst effect (ANE) with a strong composition dependence on both rigid and flexible substrates. The transverse thermoelectric response peaks near 22.5 at.% Pt, accompanied by enhanced αxy/σxy scaling, thermal transport, and ANE sensitivity.
Mojtaba Mohammadi +2 more
wiley +1 more source