Results 21 to 30 of about 50,134 (248)

HIP-Densification-Maps

open access: yes, 2022
a modern approach to build densification maps for hot isostatic pressing after the works of Ashby et al.If you use this software, please cite it as ...
Riehm, Sebastian
core   +1 more source

Intensive particle rearrangement in the early stage of spark plasma sintering process

open access: yesJournal of Asian Ceramic Societies, 2015
The densification behaviors of 3 mol% yttria-stabilized tetragonal zirconia polycrystal (3Y-TZP) ceramics during spark plasma sintering (SPS) were analyzed both using the master sintering curve (MSC) approach and by evaluating the temperature dependent ...
Ling Wang   +4 more
doaj   +1 more source

Effects of the crystal phase and microstructure of pottery bodies on the transmission characteristics of terahertz waves

open access: yesJournal of Asian Ceramic Societies, 2021
We recently reported that the terahertz (THz)-wave characteristics of pottery bodies varied significantly with firing temperature. This suggested the feasibility of conducting nondestructive inspection of the sinterability and manufacturing-process ...
Seiji Niijima   +5 more
doaj   +1 more source

Analysis on urban densification dynamics and future modes in southeastern Wisconsin, USA.

open access: yesPLoS ONE, 2019
Urban change (urbanization) has dominated land change science for several decades. However, few studies have focused on what many scholars call the urban densification process (i.e., urban intensity expansion) despite its importance to both planning and ...
Lingzhi Wang   +5 more
doaj   +1 more source

Densification, Microstructure and Properties of 90W-7Ni-3Fe Fabricated by Selective Laser Melting

open access: yesMetals, 2019
The preparation of refractory tungsten and tungsten alloys has always been challenging due to their inherent properties. Selective laser melting (SLM) offers a choice for preparing tungsten and tungsten alloys.
Junfeng Li   +5 more
doaj   +1 more source

Densification mechanism of deep low-permeability sandstone reservoir in deltaic depositional setting and its implications for resource development: A case study of the Paleogene reservoirs in Gaoshangpu area of Nanpu sag, China

open access: yesFrontiers in Earth Science, 2022
A better understanding of reservoir densification mechanisms is very important for petroleum exploration and controlling the reservoir quality distribution in low-permeability reservoirs.
Shilin Wang   +8 more
doaj   +1 more source

Modelling the transition from grain-boundary sliding to power-law creep in dry snow densification [PDF]

open access: yes, 2022
This paper presents a physics-based macroscale model for the densification of dry snow which provides for a smooth transition between densification by grain-boundary sliding (stage 1) and densification by power-law creep (stage 2).
Montgomery, Lynn N.   +2 more
core   +1 more source

Densification, microstructure and properties of supersolidus liquid phase sintered 6711Al-SiC metal matrix composites [PDF]

open access: yesScience of Sintering, 2010
The present study compares the effect of SiC reinforcement on densification and properties of supersolidus liquid phase sintered 6711Al-SiC composites.
Padmavathi C., Upadhyaya Anish
doaj   +1 more source

D'une densification subie à une densification collaborative?: Vécus comparés de la densification douce, Allemagne et France

open access: yes, 2016
Soft densification takes place in suburban fabrics that are in transition due to operations conducted by inhabitants such as plot division, house division or built volume addition.
Paris, Magali, Kazig, Rainer
core   +4 more sources

Densification method of air-plasma-sprayed environmental barrier coatings achieved by pre-heat treatment

open access: yesCailiao gongcheng, 2021
High density of the top coat of environmental barrier coatings (EBC) is important for ensuring its performance in water vapor environment, which is also significant for prolonging service lifetime of SiCf/SiC aero-engine hot components.
YANG Bo   +3 more
doaj   +1 more source

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