Results 101 to 110 of about 3,480,316 (331)

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

Sustainability-focused business curricula educating corporate sustainability professionals: A knowledge-based view from Italian universities

open access: yesJournal of Innovation & Knowledge
In response to mounting sustainability challenges, integrating sustainability into business-related education has become crucial for preparing specialized professionals capable of advancing sustainable business models.
Carla Del Gesso, Paola Parravicini
doaj   +1 more source

Marital Exits and Marital Expectations in Nineteenth Century America [PDF]

open access: yes, 1991
On April 10, 1991, Professor of Law, Hendrik A. Hartog of the University of Wisconsin Law School, delivered the Georgetown Law Center’s eleventh Annual Philip A.
Hartog, Hendrik A.
core   +1 more source

Adaptable Tile‐Based Pneumatic Origami through Structurally Coupled Localized Actuation

open access: yesAdvanced Engineering Materials, EarlyView.
This article presents tile‐based pneumatic origami structures with rigid tiles and flexible fabric creases, achieving adaptable properties including morphing shape, selective multistability, and tunable stiffness. Independently pressurized folding bladders at each crease enable structurally coupled localized actuation of origami structures.
Tiantian Li, Jonathan Luntz, Diann Brei
wiley   +1 more source

What Do Large Language Models Know About Materials?

open access: yesAdvanced Engineering Materials, EarlyView.
If large language models (LLMs) are to be used inside the material discovery and engineering process, they must be benchmarked for the accurateness of intrinsic material knowledge. The current work introduces 1) a reasoning process through the processing–structure–property–performance chain and 2) a tool for benchmarking knowledge of LLMs concerning ...
Adrian Ehrenhofer   +2 more
wiley   +1 more source

Aproximaciones a la historia del derecho en Colombia

open access: yesHistoria y Sociedad, 2012
This article is aimed at analyzing the importance of the history of law in Colombia, as well as the main authors in the field, in order being to build a reference point for future research.
María Virginia Gaviria Gil
doaj  

Penetration depth time history measurement method [PDF]

open access: yes, 2000
A new method for measuring the depth time history of rigid body penetration into brittle materials under a deceleration of ~10^5 g. The method includes: sabot-projectile, sabot-projectile separation and penetration depth detection systems.
Ahrens, T. J., Liu, C.
core   +1 more source

A Workflow to Accelerate Microstructure‐Sensitive Fatigue Life Predictions

open access: yesAdvanced Engineering Materials, EarlyView.
This study introduces a workflow to accelerate predictions of microstructure‐sensitive fatigue life. Results from frameworks with varying levels of simplification are benchmarked against published reference results. The analysis reveals a trade‐off between accuracy and model complexity, offering researchers a practical guide for selecting the optimal ...
Luca Loiodice   +2 more
wiley   +1 more source

When Federal Immigration Exclusion Meets Subfederal Workplace Inclusion: A Forensic Approach to Legislative History [PDF]

open access: yes, 2014
What happens when a person is simultaneously viewed as an unauthorized immigrant without rights according to a federal regime and as an employee with rights according to a subfederal regime? In the wake of widespread and inconsistent adjudication of this
Griffith, Kati L
core   +1 more source

Defamation and Political Comment in Post-Soviet Russia [PDF]

open access: yes, 2013
The law of defamation in Russia has a long history. Its roots are in the European tradition, but the discontinuity of its historical development has meant that there have been particular difficulties in reconfiguring the law for the new human rights era ...
Reid, Elspeth
core   +1 more source

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