Results 71 to 80 of about 9,510 (252)

Hydrogen‐Assisted Fracture of Iron‐Based Fe–Ni–Al Alloys

Advanced Engineering Materials, EarlyView.
Principal relations and fracture mechanisms of single‐phase and precipitate‐strengthened Fe–Ni–Al alloys subjected to prior electrochemical hydrogen charging are identified. The mechanisms of hydrogen effect on strength and microhardness are discussed, including hydrogen‐induced increase in microhardness and the role of hydrogen in fracture behavior ...
Nataliya Yadzhak, Olha Zvirko, Rostyslav Leshchak, Hryhoriy Nykyforchyn   +3 more
wiley   +1 more source

Development stage of the local production arrangement of confections of the municipality Toritama (PE)

Revista Ibero-Americana de Estratégia, 2020
Objective: Classify the development stage of the Local Productive Arrangement of clothing in the municipality of Toritama - PE.Methodology: The research is exploratory and descriptive, with a qualitative approach conducted in the form of a case study.
Souza, Sandra Maria Araújo de, Bezerra, Paloma Rayanne Silva, Gonçalves, Gêuda Anazile da Costa   +2 more
openaire   +1 more source

A Lightweight Procedural Layer for Hybrid Experimental–Computational Workflows in Materials Science

Advanced Engineering Materials, EarlyView.
We unveil a prototype hybrid‐workflow framework that fuses automatedcomputation with hands‐on experiments. Built atop pyiron, a lightweight, parameterized layer translates procedure descriptions into executable manual steps, syncing instrument settings, human interventions, and data capture in real‐time today.
Steffen Brinckmann, Sarath Menon, Raphael Röske, Johannes Steinhülb, Michael Selzer, Jan Janssen, Tilmann Hickel, Ruth Schwaiger, Jörg Neugebauer   +8 more
wiley   +1 more source

Comportamiento emprendedor como competencia individual y organizacional en un territorio de la provincia de Matanzas

Pastos y Forrajes, 2021
Objective: To evaluate the entrepreneur behavior of people and organizations in the Perico municipality, of Matanzas province, Cuba. Materials and Methods: Qualitative methods of descriptive type were used, mainly.
Taymer Miranda-Tortoló, Daniel de Jesús Vela-de-León, Hilda Caridad Machado-Martínez, Gilberto Blanco-García, Antonio Suset-Pérez, Katerine Oropesa-Casanova   +5 more
doaj  

Productive local arrangements and their influences on the development of regional economy

, 2014
As discussões sobre arranjos produtivos locais vem adquirindo uma crescente relevância na literatura da economia industrial. Este interesse tem origem devido as mudanças ocorridas diante do ambiente competitivo das empresas, sendo assim tais discussões implicam na abordagem das teorias que buscam explicar as relaç ...
Soerger, Emilhani Mengatto, Oliveira, Edson Aparecida de Araujo Querido, Carniello, Monica Franchi   +2 more
openaire   +1 more source

The Clothing Local Productive Arrangement of Espinosa/MG: an unexpected trajectory

, 2020
The objective of this study is investigating the Local Productive Arrangement (LPA) of Clothing in Espinosa – Minas Gerais State and its impact on boosting the region's economy. The method took into consideration secondary data about the region and mainly primary data obtained from field research and semi-structured interviews with company managers and
Araujo, Vanessa Marzano, Fortes, Délcio Pereira   +1 more
openaire   +1 more source

After all, What variables Characterize the Existence of Local Productive Arrangements and Local Roduction Systems?

Revista Ibero-Americana de Estratégia, 2012
In this paper we established a distinction between the various terms used to characterize clusters of firms. Once in the literature, we identified that the terms, Local Productive Arrangements (LPA) and Local Production Systems (LPS) are used interchangeably.
Lübeck, Rafael Mendes, Wittmann, Milton Luiz, da Silva, Marcia Santos   +2 more
openaire   +3 more sources

High‐Temperature Nanoindentation of Metals: Assessing Thermal Drift, Frame Compliance, and Chemical Composition Effects on the Reported Mechanical Properties

Advanced Engineering Materials, EarlyView.
Do not let thermal drift and instrument artifacts deceive high‐temperature nanoindentation results. We compare classical Oliver–Pharr and automatic image recognition analyses across steels and a Ni alloy to quantify these effects. Accounting for artifacts reveals systematic softening with temperature, while Cr and Ni additions boost resistance ...
Velislava Yonkova, Steffen Brinckmann, Ruth Schwaiger   +2 more
wiley   +1 more source

Capacitações tecnológicas de micro e pequenas empresas inseridas em redes tecnoprodutivas: o caso da eletrometal-mecânica em Joinville (SC) Technological capabilities of small and micro firms inserted in techno-productive networks: the case of electrometal-mechanic industry of Joinville (SC)

Revista de Economia Contemporânea, 2007
Este trabalho observa as capacitações desenvolvidas por micro e pequenas empresas inseridas em redes tecnoprodutivas no arranjo produtivo eletrometal-mecânico da microrregião de Joinville, localizada no nordeste do Estado de Santa Catarina.
Fabio Stallivieri, Renato Ramos Campos, Jorge Brito   +2 more
doaj   +1 more source

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source