Results 51 to 60 of about 11,975 (310)

Characterization of Defect Distribution in an Additively Manufactured AlSi10Mg as a Function of Processing Parameters and Correlations with Extreme Value Statistics

open access: yesAdvanced Engineering Materials, EarlyView.
Predicting extreme defects in additive manufacturing remains a key challenge limiting its structural reliability. This study proposes a statistical framework that integrates Extreme Value Theory with advanced process indicators to explore defect–process relationships and improve the estimation of critical defect sizes. The approach provides a basis for
Muhammad Muteeb Butt   +8 more
wiley   +1 more source

Pemanfaatan Citra Side Scan Sonar untuk Identifikasi Objek Bawah Laut

open access: yesJournal of Geospatial Information Science and Engineering, 2020
Lamong Bay waters are part of the Port of Tanjung Perak Surabaya. This port is included in one of the busiest ports in Indonesia. Therefore, a study is needed on the condition of the bottom waters and underwater infrastructure buildings to provide ...
Eko Prayetno, Hilmiyati Ulinnuha
doaj   +1 more source

Upheaval buckling of pipelines [PDF]

open access: yes, 2016
UPHEAVAL BUCKLING OF OFFSHORE pipelines occurs as a result of axial compression induced along the pipelines due to large temperature differences and high internal pressures. This paper aims to research the causes of upheaval buckling, give an overview of
Adebanjo, Oluwatomisin, Simms, Nigel J.
core  

An Experimental High‐Throughput Approach for the Screening of Hard Magnet Materials

open access: yesAdvanced Engineering Materials, EarlyView.
An entire workflow for the high‐throughput characterization and analysis of compositionally graded magnetic films is presented. Characterization protocols, data management tools and data analysis approaches are illustrated with test case Sm(Fe, V)12 based films.
William Rigaut   +16 more
wiley   +1 more source

An analysis of installation of submarine pipelines [PDF]

open access: yes, 1999
There are different methods of construction of outfall pipelines, all of them have to solve the problem of placing a tube over a known location in sea bed.
García-Palacios, Jaime H.   +1 more
core  

Vertical Merger Enforcement Actions: 1994–April 2020 [PDF]

open access: yes, 2020
We have revised our earlier listing of vertical merger enforcement actions by the Department of Justice and Federal Trade Commission since 1994. This revised listing includes 66 vertical matters beginning in 1994 through April 2020.
Culley, Daniel P., Salop, Steven C.
core   +1 more source

Image based simulation of one-dimensional compression tests on carbonate sand [PDF]

open access: yes, 2019
High factors of safety and conservative methods are commonly used on foundation design on shelly carbonate soils. A better understanding of the behavior of this material is, thus, critical for more sustainable approaches for the design of a number of ...
A Munjiza   +12 more
core   +2 more sources

PEDOT‐Based Eutectogel Electrode Arrays for Enhanced High‐Resolution Electrogastrography: Fabrication, Stability, and Wearable Performance

open access: yesAdvanced Functional Materials, EarlyView.
Here, we present a high‐density PEDOT eutectogel electrode array for enhanced body surface gastric mapping. Silver electrodes are blade‐coated onto flexible substrates, followed by electrogelation of PEDOT:PSS and the deposition of a PEDOT:LS eutectogel.
Christopher Slaughter   +8 more
wiley   +1 more source

The High Seas Freedom to Lay Submarine Cables and the Protection of the Marine Environment: Challenges in High Seas Governance

open access: yesAJIL Unbound, 2018
The freedom to lay submarine cables and pipelines, one of the most venerated high seas freedoms under the 1982 United Nations Convention on the Law of the Sea (UNCLOS), faces an uncertain future under the new international legally binding instrument ...
Tara Davenport
doaj   +1 more source

Design of a four-point bend test for ultra-low cycle fatigue of pipelines under inelastic bending [PDF]

open access: yes, 2012
This master thesis is situated in the research domain dealing with the ductile failure of pipelines under extreme loading conditions. It is part of an umbrella research aiming to develop innovative experimental and computational methodologies to simulate
De Waele, Wim, Muylaert, Toon
core  

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