Results 21 to 30 of about 1,705,896 (280)

Inertial Effects on the Stress Generation of Active Fluids [PDF]

open access: yes, 2017
Suspensions of self-propelled bodies generate a unique mechanical stress owing to their motility that impacts their large-scale collective behavior. For microswimmers suspended in a fluid with negligible particle inertia, we have shown that the virial ...
Brady, John F., Takatori, Sho C.
core   +3 more sources

Destabilization of Indomethacin-Paracetamol Co-Amorphous Systems by Mechanical Stress

open access: yesPharmaceutics, 2023
Using co-amorphous systems (CAMS) has shown promise in addressing the challenges associated with poorly water-soluble drugs. Quench-cooling is a commonly used CAMS preparation method, often followed by grinding or milling to achieve a fine powder that is
Rong Di, Thomas Rades, Holger Grohganz
doaj   +1 more source

Finite element analysis of mechanical stress in in-wheel motor [PDF]

open access: yesArchives of Electrical Engineering, 2022
When the in-wheel motor is working, it will be affected by gravity, centrifugal force and electromagnetic force. These three kinds of mechanical loads will affect the mechanical stress characteristics of the in-wheel motor, and then affect the ...
Jie Xu
doaj   +1 more source

2D Modelling of Mechanical Stress Evolution and Electromigration in Confined Aluminium Interconnects [PDF]

open access: yes, 1997
A complete description for mechanical stress evolution and electromigration in confined Al interconnects, taking into account the microstructure features, is presented in this paper.
Mouthaan, A.J., Petrescu, V.
core   +3 more sources

Whole Transcriptome Mapping Identifies an Immune- and Metabolism-Related Non-coding RNA Landscape Remodeled by Mechanical Stress in IL-1β-Induced Rat OA-like Chondrocytes

open access: yesFrontiers in Genetics, 2022
Background: Osteoarthritis (OA) is a common degenerative joint disease. The aims of this study are to explore the effects of mechanical stress on whole transcriptome landscape and to identify a non-coding transcriptome signature of mechanical stress ...
Jiaming Zhang   +8 more
doaj   +1 more source

Thermally induced mechanical stress in the stator windings of electrical machines [PDF]

open access: yes, 2018
The lifetime of an electrical machine mainly depends on the thermal overloading. Modern day applications of electrical machines on one hand require compact machines with high power density, while on the other hand force electrical machines to undergo ...
Sergeant, Peter, Silwal, Bishal
core   +3 more sources

Stress mechanisms in hypertension [PDF]

open access: yesPostgraduate Medical Journal, 1986
Summary Recent studies of stress mechanisms in hypertension have focussed on the cardiovascular and neuroendocrine reactions to challenging or threatening psychosocial stimuli. Fixed hypertension may develop in some animal models following chronic exposure to psychosocial conflict.
openaire   +2 more sources

Stress Mechanisms and Metabolic Complications

open access: yesHormone and Metabolic Research, 2007
Stress can be defined as a state of threatened homeostasis or disharmony. An intricate repertoire of physiologic and behavioral responses is mobilized under stressful situations forming the adaptive stress response that aims to reestablish the challenged body equilibrium. The hypothalamic-pituitary-adrenal axis and the central and peripheral components
Kyrou, I., Tsigos, C.
openaire   +3 more sources

Internal Stress in a Model Elasto-Plastic Fluid [PDF]

open access: yes, 2005
Plastic materials can carry memory of past mechanical treatment in the form of internal stress. We introduce a natural definition of the vorticity of internal stress in a simple two-dimensional model of elasto-plastic fluids, which generates the internal
A. Aradian   +9 more
core   +2 more sources

Residual Stresses in Machining of AISI 52100 Steel under Dry and Cryogenic Conditions: A Brief Summary [PDF]

open access: yes, 2014
17th Conference on Material Forming (ESAFORM) - FinlandResidual stress is one of the most important surface integrity parameter that can significantly affect the service performance of a mechanical component, such as: contact fatigue, corrosion ...
BATISTA, Antonio   +3 more
core   +4 more sources

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