Results 121 to 130 of about 10,920,655 (288)

Thermodynamic Pathways of Nonequilibrium Solidification in Wire‐Arc Additive Manufacturing Fe‐Based Multicomponent Alloy Structures

open access: yesAdvanced 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

Predator-mediated interactions through changes in predator home range size can lead to local prey exclusion. [PDF]

open access: yesProc Biol Sci, 2023
Beardsell A   +6 more
europepmc   +1 more source

Thermomechanical Fatigue and Creep–Fatigue Interaction of Inconel 718 Additively Manufactured by Laser Beam Powder Bed Fusion

open access: yesAdvanced 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

Space Use in Cinereous Vultures (Aegypius monachus): The Role of Artificial Feeding

open access: yesDiversity
The factors affecting vultures’ space use can be complex, but food availability is often considered the primary determinant. However, when vultures’ food resources become highly predictable, their role in movement ecology has been little studied ...
Dimitrios Vasilakis   +3 more
doaj   +1 more source

Movement predictability of individual barn owls facilitates estimation of home range size and survival. [PDF]

open access: yesMov Ecol, 2023
Cain S   +6 more
europepmc   +1 more source

A Knowledge‐Based Approach for Understanding and Managing Additive Manufacturing Data

open access: yesAdvanced Engineering Materials, EarlyView.
Additive manufacturing processes generate a large amount of data. Effectively managing, understanding, and retrieving information from this data remains a major challenge. Therefore, we propose an ontology‐based approach to integrate heterogeneous data, enable semantic queries, and support decision‐making.
Mina Abd Nikooie Pour   +5 more
wiley   +1 more source

From space to species: integrating remotely sensed information on primary productivity into investigations and systems models of vervet monkey (Cercopithecus aethiops) socio ecology [PDF]

open access: yes, 2007
An in depth investigation of the socio-ecology of the vervet monkey species complex (Cercopithecus aethiops subspp.) is presented. Herein, particular emphasis has been placed on evaluating the information content of remotely sensed primary productivity ...
Willems, Erik Pierre
core  

Home range size variations between sexes.

open access: yes, 2014
Box and whisker plot showing the means, quartile ranges and medians of logged home range size (m2) for both females (F) and males (M). The box edges show the 25th and 75th percentile and the whiskers at the 10th and 90th percentile.
Celine Frère (3637918)   +4 more
core   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

open access: yesAdvanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati   +11 more
wiley   +1 more source

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