Results 81 to 90 of about 5,305,468 (301)

Impact of Various Rotary Friction Welding Process Parameters on the Mechanical Properties of a Steel–Aluminum Joint

open access: yesAdvanced Engineering Materials, EarlyView.
Rotary friction welding of steel E355 and the aluminum alloy EN AW‐6082 can lead to the formation of brittle intermetallic phases. The primary process parameters are varied in order to determine their influence on this intermetallic phase formation and the resulting mechanical properties.
Laura Huber   +4 more
wiley   +1 more source

Robustness of a Network of Networks

open access: yes, 2010
Almost all network research has been focused on the properties of a single network that does not interact and depends on other networks. In reality, many real-world networks interact with other networks.
A. Barrát   +13 more
core   +1 more source

Magnetoactive Metamaterials: A State‐of‐the‐Art Review

open access: yesAdvanced Engineering Materials, EarlyView.
Magnetoactive metamaterials combine magnetoactive composites with architected metastructures to enable contactless, tunable control of mechanical, acoustic, and elastic properties. This review highlights recent advances in their design, fabrication, and applications in soft robotics, biomedical devices, and adaptive structures and outlines future ...
Seyyedmohammad Aghamiri, Ramin Sedaghati
wiley   +1 more source

Evaluation of the Potential of Laser Shock Peening Compared with Cold Expansion for Improving Fatigue Resistance of Riveted Lap Joints of Aerospace Grade 7175 Al Alloy

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser shock peening for enhancing fatigue performance of riveted aerospace aluminum joints. A comparative approach with cold expansion combines fatigue testing and synchrotron X‐ray methods. Integrating mechanical testing with residual stress and strain characterization provides insights into how different treatments affect the ...
Ogün Baris Tapar   +6 more
wiley   +1 more source

Sources of Law in Transition: Re‐visiting General Principles of International Law [PDF]

open access: yesAncilla Iuris, 2007
General Principles of International Law have been a much contested source among International Law scholars. The ambiguity that surrounds their interpretation has resulted to a vivid dialogue around their legal nature, and their use in contemporary ...
Maria Panezi
doaj  

Ecumenism in the general law of the Catholic Church

open access: yesУкраїнське Pелігієзнавство, 2018
In the article considers the main documents that contain the legal norms of the ecumenical character or the directives of the legislative power of the Catholic Church, in particular the Decrees of the Second Vatican Council and the Ecumenical Directives.
Andriy Volodymyrovych Chornenko
doaj   +1 more source

Universal canonical entropy for gravitating systems

open access: yes, 2004
The thermodynamics of general relativistic systems with boundary, obeying a Hamiltonian constraint in the bulk, is argued to be determined solely by the boundary quantum dynamics, and hence by the area spectrum. Assuming, for large area of the boundary, (
A Ashtekar   +15 more
core   +1 more source

Development and Preliminary In Vivo Study of 3D‐Printed Bioactive Glass Scaffolds with Trabecular Architecture

open access: yesAdvanced Engineering Materials, EarlyView.
This study reports the fabrication of trabecular bioactive glass scaffolds (composition “1d”: 46.1SiO2‐28.7CaO‐8.8MgO‐6.2P2O5‐5.7CaF2‐4.5Na2O wt%) through vat photopolymerization and the relevant results from mechanical testing and in vivo implantation procedures in rabbit femora, showing great promise for bone tissue engineering applications.
Dilshat Tulyaganov   +8 more
wiley   +1 more source

International competition law enforcement: different means, one goal? [PDF]

open access: yes, 2012
This paper addresses one of the intricacies of international competition law enforcement, namely the diversification of legal instruments used for bilateral cooperation.
Demedts, Valerie
core  

Home - About - Disclaimer - Privacy