Results 91 to 100 of about 6,861,194 (254)

Engineering platform cooperativism: Contributions from the Brazilian solidarity economy

Internet Policy Review
This study explores how engineering can support productive collectives transitioning into platform cooperatives, focusing on Brazil's solidarity economy. Through a case study with the Landless Workers’ Movement (MST), we analyse platform cooperativism in
Celso Alexandre Souza de Alvear, Marcelo Alves de Souza, Camilla de Godoi, Flávio Chedid Henriques   +3 more
doaj   +1 more source

Innovation engineering education: experience of OmSTU

Высшее образование в России, 2022
The article presents the experience of Omsk State Technical University in training of engineering specialists for high-tech economy sectors. The system of innovation engineering education applied in OmSTU includes creation of innovation research-and ...
A. . Myshlyavtsev, O. . Kropotin
doaj  

Thermal Cycle–Microstructure–Property Relationships in Rail Steel Heat‐Affected Zone Simulated by Gleeble

Advanced Engineering Materials, EarlyView.
Microstructural evolution of premium rail steel during flash butt welding (FBW), comparing physically simulated heat‐affected zones with actual weld regions. Thermal cycles induce phase transformations and microstructural heterogeneity that influence weld quality and mechanical performance. These findings provide insights into optimizing FBW parameters
Emmanoelle Cintra da Cunha Araújo, João Marcos da Silva Nunes, Marcelly Cristiny Nunes de Carvalho, Alex Rojas, Cristie Luis Kugelmeier, Cristhian Ricardo Loayza Loayza, João Carlos Ferreira, Maria Veronica Goncalves Rodrigues, Rute Sayuri Kano, Isaac Araújo Furtado, Jacyara Dalylla da Silva Nunes, Jhonatan Peres de Sousa, Marcos Natan da Silva Lima, Eden Santos Silva, Gedeon Silva Reis, Samuel Filgueiras Rodrigues   +15 more
wiley   +1 more source

Engineering Vanderbilt; Vol. 44 No. 01, 2003

, 2003
Engineering Vanderbilt (formerly Engineering News) is the newsletter of the Vanderbilt University School of EngineeringSchool of ...
Vanderbilt University. School of Engineering
core  

U.S. engineering in a global economy

, 2018
Since the late 1950s, the engineering job market in the United States has been fraught with fears of a shortage of engineering skill and talent. U.S. Engineering in a Global Economy brings clarity to issues of supply and demand in this important market ...

core   +1 more source

Bismuth‐based metal‐organic frameworks and derivatives for photocatalytic applications in energy and environment: Advances and challenges

Carbon Neutralization
Photocatalysis is an environmentally friendly technology for the utilizations of solar energy and has garnered significant attention in both scientific and industrial sectors.
Yankun Wang, He Sun, Zhuxian Yang, Yanqiu Zhu, Yongde Xia   +4 more
doaj   +1 more source

A Design for Inspiring Students with Near-Space Exploration

Journal of Aviation/Aerospace Education & Research, 2013
The prevalence of overseas success in engineering education represents a significant threat to the United States. Once the dominant force in advancing technology, the U.S. is seeing significant amounts of research and development work moving overseas.
Jeremy Straub, Gail Ingwalson, Ronald Fevig   +2 more
doaj   +1 more source

Digital Light Processing of Thermoplastic Poly(methyl methacrylate) Photoresin Combined With Solvent Vapor Smoothing

Advanced Engineering Materials, EarlyView.
A thermoplastic PMMA‐based photoresin enables high‐resolution DLP printing followed by solvent‐vapor smoothing. The treatment reduces staircase‐induced surface roughness from 2.33 µm to 129 nm and increases visible‐light transmittance from approximately 30% to 80%, providing a route toward transparent PMMA components for rapid prototyping and non ...
Rozhin Heydarpour, Yuanyuan Li, Sebastian Kluck, Afnan Quazzie‐Hauser, Bastian E. Rapp, Frederik Kotz‐Helmer   +5 more
wiley   +1 more source

Engineering Vanderbilt; Vol. 53, No. 01, 2012

, 2012
Engineering Vanderbilt (formerly Engineering News) is the newsletter of the Vanderbilt University School of Engineering.Vanderbilt University.
Vanderbilt University. School of Engineering
core  

Influence of Particle Shape and Size in Copper‐Based Low‐Temperature Metallization Paste for Solar Cells

Advanced Engineering Materials, EarlyView.
Particle morphology controls the balance between printability and electrical connectivity in low‐temperature AgCu/Ag metallization pastes. Flake‐shaped AgCu particles form extended low‐resistance contacts, whereas spherical particles favor processability at high metal loading. Fine Ag particles further tune void filling and conductive‐network formation
O. Mhirsi, M. N. Wengenmeyr, J. Bartsch, B. E. Rapp   +3 more
wiley   +1 more source