Results 11 to 20 of about 110,500 (62)

Monitoring Gas Void Fraction In Two-Phase Flow With Acoustic Emission [PDF]

open access: yes, 2010
The two-phase gas/liquid flow phenomenon can be encountered over a range of gas and liquid flow rates in the chemical engineering industry, particularly in oil and gas production transportation pipelines.
Addali, Abdulmajid
core   +7 more sources

A New Model for Void Coalescence by Internal Necking [PDF]

open access: yes, 2010
A micromechanical model for predicting the strain increment required to bring a damaged material element from the onset of void coalescence up to final fracture is developed based on simple kinematics arguments.
Onck, P. R.   +8 more
core   +1 more source

Coupled visco-mechanical and diffusion void growth modelling during composite curing [PDF]

open access: yes, 2010
Most critical processing step during long fiber reinforced epoxy matrix composite laminate manufacturing is the polymerization stage. If not optimized, it gives birth to defects in the bulk material, such as voids.
Bernhart, Gérard   +10 more
core   +1 more source

void

open access: yes, 2019
<p>void</p ...
void
core   +2 more sources

Void-free interface between In and high-impurity Cu joint

open access: yes, 2023
The effect of impurities in the Cu film on the void formation at the interface of the Sn-rich solder joint has been extensively studied. However, this has rarely been studied for In solder joints.
Jia-Yi Lee (17018020)   +2 more
core   +1 more source

Help me describe my data: A demonstration of the Open PHACTS VoID Editor [PDF]

open access: yes, 2014
The Open PHACTS VoID Editor helps non-Semantic Web experts to create machine interpretable descriptions for their datasets. The web app guides the user, an expert in the domain of the data, through a series of questions to capture details of their ...
Goble, Carole A   +6 more
core  

Monte Carlo Modelling of Void Coefficient of Reactivity Experiment

open access: yes, 2010
The Atominstitute (ATI) of the Vienna University of Technology utilizes a TRIGA Mark II research reactor for last fourty eight years at a nominal reactor power of 250 kW (thermal).
Khan, R., Böck, Helmuth, Villa, Mario
core   +4 more sources

Prediction of forming limits for porous materials using void-size dependent model and bifurcation approach [PDF]

open access: yes, 2020
The scientific literature has shown the strong effect of void size on material response. Several yield functions have been developed to incorporate the void size effects in ductile porous materials.
NASIR, Muhammad Waqar   +2 more
core   +1 more source

A MICROSCOPIC DAMAGE MODEL CONSIDERING THE CHANGE OF VOID SHAPE AND APPLICATION IN THE VOID CLOSING

open access: yes, 1992
A microscopic damage model of ellipsoidal body containing ellipsoidal void for nonlinear matrix materials is developed under a particular coordinate. The change of void shape is considered in this model.
朱明, 金泉林
core   +2 more sources

Time Resolved Two Dimensional X-Ray Densitometry of a Two Phase Flow Downstream of a Ventilated Cavity [PDF]

open access: yes, 2013
To measure the void fraction distribution in gas-liquid flows, a two-dimensional x-ray densitometry system was developed. This system is capable of acquiring a two-dimensional projection with a 225 cm2 area of measurement through 21 cm of water.
GABILLET, Céline   +8 more
core   +1 more source

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