Results 91 to 100 of about 2,713,761 (316)

Experimental Evaluation of 100Cr6 Steel Microindented Surfaces Under Lubricated Nonconformal Point Contacts

open access: yesAdvanced Engineering Materials, EarlyView.
The tribological behavior of 100Cr6 steel spheres textured via Vickers microindentation is evaluated under lubricated sliding by varying both dimple size and density. Fine and dense textures significantly reduce friction across all lubrication regimes, while large dimples increase it.
Farideh Davoodi   +3 more
wiley   +1 more source

Electrochemical Evaluation of Compressed Selective Laser Melted AlSi7Mg and AlSi10Mg Alloys in Chloride Environment

open access: yesAdvanced Engineering Materials, EarlyView.
The corrosion performance of AlSi7Mg and AlSi10Mg alloys produced through selective laser melting (SLM) was examined under compressive stress in a chloride environment. Electrochemical analyses, including open‐circuit potential (OCP), potentiodynamic polarization (CPP), and electrochemical impedance spectroscopy (EIS), were complemented by scanning ...
Femi John Akinfolarin   +2 more
wiley   +1 more source

Economic forecasting: state agency needs evaluation [1979]

open access: yes, 1979
This document is produced as a part of the Kansas Statewide Development Planning Program supported by a 302(a)--grant from the Economic Development Administration, U.S. Department of Commerce.
Kansas Department of Economic Development, Planning and Community Development Division
core  

IDB America: Vol. 26, no. 11-12, November-December 1999

open access: yes, 1999
IDB America reports on economic and social development trends in Latin America and the Caribbean and on the activities of the IDB.
Inter-American Development Bank
core   +1 more source

Improving Infrastructure Financing in Brazil [PDF]

open access: yes, 2019
This report presents a series of recommendations intended to address some of the main challenges facing Brazil\u27s infrastructure sector as it transitions to a new financing model in which the National Bank for Economic and Social Development (BNDES ...
Inter-American Development Bank
core   +1 more source

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

Insights into PCI and DDCI as Key Metrics for Measuring Subnational Competitiveness in Vietnam

open access: yesInstitutiones Administrationis
The purpose of this study is to review and understand Vietnam’s measurement of competitiveness for its local authorities. This paper delves into the application of two fundamental metrics, namely the Provincial Competitiveness Index (PCI) and the ...
Phuong-Duy Nguyen   +2 more
doaj   +1 more source

Economic development strategy. Updated 2018: May.

open access: yes, 2018
Updated May, 2018.; At head of title: Connecticut, still revolutionary.; Previously issued: 2015 economic development strategy.; Includes bibliographical ...
Connecticut. Department of Economic and Community Development,
core  

IDB America: Vol. 25, no. 1-2, January-February 1998

open access: yes, 1998
IDB America reports on economic and social development trends in Latin America and the Caribbean and on the activities of the IDB.
Inter-American Development Bank
core   +1 more source

Prediction of Surface Topography Parameters in Direct Laser Interference Patterning of Stainless Steel Using Infrared Monitoring and Convolutional Neural Networks

open access: yesAdvanced Engineering Materials, EarlyView.
This study presents an infrared monitoring approach for direct laser interference patterning (DLIP) combined with a convolutional neural network (CNN). Thermal emission data captured during structuring are used to predict surface topography parameters.
Lukas Olawsky   +5 more
wiley   +1 more source

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