Results 61 to 70 of about 824,897 (308)

Integration of Air to Water Heat Pumps into Industrial District Heating Substations

open access: yesChemical Engineering Transactions, 2016
The paper aims to evaluate a potential of integration of air to water heat pumps in existing district heating substations, especially for supply of heat in an industrial sector. Facts and data from the literary search support the idea that the air source
V. Máša, M. Havlásek
doaj   +1 more source

What Next? How the Internalization Process Might Lead to the Dissolution of Veneto's Low-technology Industrial District [PDF]

open access: yes
Since the early '90s Veneto's firms have progressively internationalised their production process. After having described this phenomenon, we discuss the conditions under which it could lead in the medium term to the vanishing of the district of origin ...
Alessandro Spaventa, Salvatore Monni
core  

Influence of an Oxygen‐Free Atmosphere on Diamond‐Single‐Grain Scratching of Ti–6Al–4V

open access: yesAdvanced Engineering Materials, EarlyView.
Single‐grain scratching of Ti–6Al–4V is investigated under controlled, oxygen‐free, and ambient atmospheres using a novel experimental setup with in situ high‐speed imaging. The approach enables direct observation of chip formation and adhesion under suppressed oxidation.
Berend Denkena   +2 more
wiley   +1 more source

Italian districts in the international economy. [PDF]

open access: yes
This paper presents descriptive evidence on the role of industrial districts in Italian exports. Recent data released by ISTAT allow to identify exports at the level of single industrial district.
Rodolfo Helg
core  

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

open access: yesAdvanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert   +6 more
wiley   +1 more source

A Conceptual Framework for the Industrial District Analysis: from Knowledge to Resources [PDF]

open access: yes
Traditional literature on Industrial Districts has remarked the social capital as a core key in the development process of a sustainable territorial competitive advantage.
José Luis Hervás- Oliver   +2 more
core  

Al–Cu Composite Casting of Laser‐Deoxidized Copper: Bonding, Interfacial Chemistry, and Thermal Conductivity

open access: yesAdvanced Engineering Materials, EarlyView.
This study investigates laser‐based oxide removal of Cu inserts in oxygen‐free conditions and examines long‐term oxidation kinetics and surface chemistry under different atmospheres via X‐ray photoelectron spectroscopy. Al–Cu compound casting with differently oxidized surfaces is performed, and intermetallic phase formation, morphology, and thermal ...
Timon Steinhoff   +9 more
wiley   +1 more source

$afety first [PDF]

open access: yes
Industrial safety ; Federal Reserve District ...
Charles Gerena
core  

The evolution toward vagueness of industrial district concept and its impact on regional innovation policy [PDF]

open access: yes, 2012
Ingenio Working Paper SeriesThe paper discusses the development of the industrial district policy in Italy and the different roles of regions in its implementation, and provides an initial assessment of the relationship between regional districts and ...
López Estornell, Manuel   +2 more
core  

Investigation of Oxygen‐Free Wetting Behavior of Aluminum on Copper via Molecular Dynamics Simulations and Experiments

open access: yesAdvanced Engineering Materials, EarlyView.
The wettability of aluminum droplets (Al) on different copper substrates (Cu), where liquid Al spreads on solid Cu surfaces to form a liquid–solid interface, is studied numerically and experimentally. The experimental and numerical results show good agreement in the fast‐spreading regime.
Shan Lyu   +8 more
wiley   +1 more source

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