Results 121 to 130 of about 5,108,447 (194)
Review on Processing Control Strategy for Electrochemical Additive Manufacturing
MetalMat, Volume 3, Issue 3, September 2026.This review systematically summarizes recent progress in processing control strategies for ECAM, with three key regulation dimensions: current monitoring and closed‐loop control, temperature regulation, and electrolyte flow/nozzle design. The roles of these parameters in governing electrochemical kinetics, mass transport, deposition stability, and ...
Xin Li, Yu Xie, Wangping Wu
wiley +1 more source
Uncovering Cu Involved Nanophase Structures and Transformation in a Novel 7075B Aluminum Alloy
Rare Metals, Volume 45, Issue 9, September 2026.ABSTRACT In this study, aberration‐corrected transmission electron microscopy combined with first‐principles calculations was employed to systematically investigate the Cu‐involved crystal structures and evolution mechanisms of nanoprecipitates in a novel 7075B Al alloy. Firstly, an atomic model of the early‐stage GP‐ηp structure together with specific
Deyu Zhang +13 more
wiley +1 more source
Fastener and rail surface defects detection with deep learning techniques
IJAIN (International Journal of Advances in Intelligent Informatics)The railways, which are frequently used by countries for both passenger and freight transportation, should be checked periodically. Controls made with classical methods are slow and there are often overlooked faults.
Merve Yilmazer, Mehmet Karakose
doaj +1 more source
Journal of Contingencies and Crisis Management, Volume 34, Issue 3, September 2026.ABSTRACT Organisational crises are increasingly frequent, disruptive and difficult for leaders to manage. Although crisis leadership research has grown, existing measures remain limited by narrow crisis contexts, uneven theoretical grounding and restricted validation evidence.
Justin P. Brienza +2 more
wiley +1 more source
Improving regional passenger rail services [PDF]
, 2014 This report reviews the options available for upgrading existing passenger train services, drawing from local and international case studies to inform the conclusions.
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Cache‐Cache: Dans les souffles du Grand Fleuve…
Anthropology of Consciousness, Volume 37, Issue 2, Fall 2026.ABSTRACT Between ventriloquism and divination, devotion and consecration, an old and sublime marine game unfolds each day, with living breaths shared in the waters of the great river. In Tadoussac, on the north shore of the St. Lawrence Estuary, at the mouth of the Saguenay, the rumor of whales has long resonated.
David Jaclin +3 more
wiley +1 more source
FY 2002, projects funded under 23 USC 130
Electronic coverage as of May 8, 2006: 2005-; Description based on: 2005; title from cover of PDF document (viewed May 8, 2006).; Report evaluates improvements made three years previously.; Harvested from the web on 5/10/06Addresses the progress being ...
Ohio Rail Development Commission.
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Ecological Management &Restoration, Volume 27, Issue 3, September 2026.ABSTRACT Water extraction for agriculture and human consumption, compounded by climate change‐induced weather events, has disrupted the natural flow regimes of river and wetland systems globally. These changes critically impact species dependent on wetland ecosystems.
Elizabeth Znidersic +5 more
wiley +1 more source
Ohio and Lake Erie regional rail Ohio hub study
, 2004 Title from cover of PDF document (viewed Oct. 19, 2005).; "October 2004."; Harvested from the web on 10/19/05Engineering assessment and capital cost estimates -- Operating strategies, station locations and fleet requirements -- Travel demand and ...
Ohio Rail Development Commission.
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Fatigue Crack Modeling of Railheads Using a Nonlinear Cohesive Zone Model
Fatigue &Fracture of Engineering Materials &Structures, Volume 49, Issue 9, Page 3738-3750, September 2026.ABSTRACT Subsurface fatigue crack growth within railheads can be deleterious leading to catastrophic failures in rails. This study aims to model the fatigue crack growth originating at the subsurface level within railheads. Towards that end, a finite element modeling approach is utilized wherein complex crack growth is explicitly modeled using a ...
Santosh Reddy Kommidi +3 more
wiley +1 more source