Results 31 to 40 of about 71,161 (194)

La Gentrification : Un Phénomène urbain innomé en Algérie

open access: yesAMJAU, African and Mediterranean Journal of Architecture and Urbanism, 2023
La ville se transforme, se recompose, et s’expanse ; c’est l’urbanisation à l’ère de la mondialisation. Cette métamorphose s’accomplit sous trois formes, la ville s’étale, se refait sur elle-même, ou bien conjugue les deux ; c’est le modèle hybride. Si l’
Ould Abbes Mekki BELKACEM
doaj   +1 more source

Dust and Particulate Matter Generated during Handling and Pelletization of Herbaceous Biomass: A Review

open access: yesEnergies, 2022
Using straw and herbaceous crops to replace or augment fossil fuels is becoming popular as access to forest biomass becomes environmentally stricter and more expensive.
Singara Veloo Kanageswari   +2 more
doaj   +1 more source

The SUBDENSE project: Collaborative dashboard to study periurban densification

open access: yes, 2023
International audienceSuburban densification as a tool for more sustainable cities while avoiding many negative externalities linked to center densification (scarcity of space, price increase, housing shortage); Multiple rationalities / conceptions of ...
Olteanu-Raimond, Ana-Maria   +4 more
core   +2 more sources

Use of Spinning Rollers for Surface Densification of Wood

open access: yesDrvna Industrija
In this study, softwood cedar of Lebanon (Cedrus libani A.Rich.) and hardwood black poplar (Populus nigra L.), turned into cylinders by turning, were subjected to a surface densification process.
Zafer Kaya, Sait Dündar Sofuoğlu
doaj   +1 more source

Rheological model for viscous flow densification during supersolidus liquid phase sintering [PDF]

open access: yesScience of Sintering, 2006
A model is derived for the viscous flow densification of prealloyed powders heated to just over the solidus temperature, a process termed supersolidus liquid phase sintering.
German R.M.
doaj   +1 more source

Fabrication Of y-TiAl Intermetallic Alloys Via Hot Pressing Technique. [PDF]

open access: yes, 2004
Gamma titanium-aluminide (y-TiAl) based alloys are potentially suitable as advanced structural materials for high performance applications such as components in aerospace vehicles, aircraft turbine, and automotive engines due to their unique and superior
Astrawinata, Rizal   +2 more
core   +1 more source

Preparation and Behavior of Bamboo Fiber-Reinforced Polydimethylsiloxane Composite Foams during Compression

open access: yesFibers, 2018
This study investigates the mechanical properties of bamboo fiber-reinforced polydimethylsiloxane (BF-PDMS) foams with up to 3.4% (by mass) fiber during compression.
Isa Zubaidah   +3 more
doaj   +1 more source

Is Densification Socially Sustainable? : A Case Study of Residents’ Responses to Densification in Umeå Municipality

open access: yes, 2022
In recent years, sustainability has gained importance across the world. However, the social aspect of the concept has been explored the least. A trend leads towards cities targeting population growth.
Rapp, Caroline
core   +2 more sources

Investigation of the effect of inert inclusions on densification during solid-state sintering of metal matrix composites

open access: yesScience and Engineering of Composite Materials, 2017
Solid-state sintering is the most used process to produce composites. In this paper, the effect of inert inclusions on densification during sintering was evaluated for Cu-WC and Cu-W composites, which have several industrial applications.
Cabezas Jose L.   +6 more
doaj   +1 more source

Research Status of Carbon Nanotube Fibers and Films Densification

open access: yesCailiao gongcheng, 2018
Carbon nanotubes(CNTs) exhibit good mechanical, electrical and thermal properties, and thus with wide application prospects, therefore, attracted wide attention are received from scholars of various countries.
HAN Bao-shuai   +6 more
doaj   +1 more source

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