Results 241 to 250 of about 1,488,478 (293)

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

Validation of the hypothesis on carrying capacity limits using the water environment carrying capacity

Science of the Total Environment, 2019
The concept of "carrying capacity" has been widely used in various disciplines in reference to human-environment sustainability. No unified cognition exists regarding carrying capacity limits for humans. As a typical type of carrying capacity, the water environment carrying capacity (WECC) has been researched for human-water environment sustainability.
Xi-Yin, Zhou   +2 more
exaly   +3 more sources

Tourism carrying capacity

Tourism Management, 1986
exaly   +2 more sources

Carrying capacity reconsidered

Population and Environment, 1999
The concept of carrying capacity has gained broad currency, although some population ecologists are dubious about its value. This paper assesses the utility of the concept and develops an alternative understanding of population growth. First, carrying capacity is viewed in historical perspective and evidence that is supposed to support it is criticized.
openaire   +1 more source

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