Results 101 to 110 of about 135,830 (309)

Consumed by Abdominal Distention

open access: yes
Arthritis Care &Research, EarlyView.
Abimbola Fadairo‐Azinge   +3 more
wiley   +1 more source

A Simplified Laminar Flow Model for the Pultrusion of Glass Fiber/Polyethylene Terephthalate Commingled Yarns

open access: yesAdvanced Engineering Materials, EarlyView.
A simplified thermoplastic pultrusion model is developed to predict thermal fields in glass fiber/polyethylene terephthalate (GF/PET) composites with reduced computational cost. By combining effective material homogenization, validation against literature data, and Gaussian‐process‐based optimization, the study reveals how heating limits, pulling speed,
Elder Soares   +3 more
wiley   +1 more source

Effect of Molecular Diffusivities on Countergradient Scalar Transfer in a Strong Stable Stratified Flow

open access: yesJournal of Fluid Science and Technology, 2008
Linear rapid distortion theory (RDT) is applied to unsteady, unsheared, stable, thermally stratified air (Pr=0.7), thermally stratified water (Pr=6), and salt-stratified liquid (Sc∼600) flows.
Kouji NAGATA   +2 more
doaj   +1 more source

Karl Popper and the Mechanisms of Hydrogen Embrittlement

open access: yesAdvanced Engineering Materials, EarlyView.
Representation of the beginning of loss of ductility rather than embrittlement. Small concentrations of hydrogen in a diffusible form within iron are well‐established to harm the mechanical integrity of steels. There are theories that attempt to explain the pernicious role of hydrogen.
H. K. D. H. Bhadeshia
wiley   +1 more source

Correlation analysis of impact of natural parameters on water quality of the river Danube near Novi Sad for the period 2004-2011 [PDF]

open access: yesGeographica Pannonica, 2013
The river Danube belongs to the Black Sea basin and it flows through ten European countries. It also flows through 35 larger cities including Novi Sad in Serbia.
Pantelić Milana   +3 more
doaj  

EVAPORATIVE WATER AND AIR COOLERS FOR SOLAR COOLING SYSTEMS. ANALYSIS AND PERSPECTIVES

open access: yesHolodilʹnaâ Tehnika i Tehnologiâ, 2016
The concept of evaporative coolers of gases and fluids on the basis of monoblock multichannel polymeric structures is presented. Different schemes of indirect evaporative coolers, in which the natural cooling limit is the dew point of the ambient air ...
A. Doroshenko   +2 more
doaj   +1 more source

Air-water two phase flow simulation using smoothed particle hydrodynamics

open access: yes, 2012
a new method is proposed for air-water two phase flowsimulation using Smoothed Particle Hydrodynamics method: thetwo different fluid phases are treated separately within the same time step.
Xing, Jing Tang   +2 more
core  

Understanding the Stochastic Nature of Process Parameter Development of Blown Powder Laser Beam Directed Energy Deposition Additive Manufacturing of Pure Molybdenum

open access: yesAdvanced Engineering Materials, EarlyView.
Identified through the use of statistical design of experiments and metallographic investigation, this study exposes the stochastic origins of intergranular cracks in blown powder laser beam directed energy deposition additive manufacturing of pure molybdenum. It further demonstrates a successful crack mitigation approach with direct correlation to the
Nathaniel J. Lies   +2 more
wiley   +1 more source

A swimming commons

open access: yes, 2020
by Elliot Hurst The summer episode of the series “Reimagining, remembering, and reclaiming water: from extractivism to commoning” co-organized by the Undisciplined Environments and FLOWs blogs, explores swimming as a political act to reclaim social and
water commoning
core  

An Experimental Study of Unsteady Flows Generated in Kojima Lake

open access: yes, 2003
The global positioning system (GPS) is utilized for analysis of flows in the water environment. A float equipped with a GPS unit is designed to drift on the surface of the water.
Watanabe, Masaji, Numaguchi, Satoshi
core   +1 more source

Home - About - Disclaimer - Privacy