Results 11 to 20 of about 135,780 (323)
Materials Research Express, 2023 The effect of compaction load, sintering temperature and soaking time on the sinter-ability and densification of Nano crystalline hydroxyapatite (HA) was assessed.
Waseem Akram +4 more
doaj +1 more source
Frontiers in Water, 2021 Many publications include references to reliability, risk and resilience, specifically within the context of climate change and rapid urbanization. However, there is a considerable gap between theory and actual implementation by drainage professionals ...
Bert van Duin +7 more
doaj +1 more source
Housing growth: impacts on density, space consumption and urban morphology
Buildings & Cities, 2021 How and why do houses densify over time? What is the impact of that growth and what kind of constraints affect their potential to change? This research explores built form change and densification, providing historical evidence from the incremental ...
Fani Kostourou
doaj +1 more source
Improving the Conventional Pelletization Process to Save Energy during Biomass Densification
BioResources, 2015 A pellet mill is currently the most frequently used method for producing pellets using either a ring die or a flat die. In the densification process, a great amount of energy is required to avoid spring-back and to overcome the friction between the ...
Zhongjia Chen +4 more
doaj +1 more source
Drvna Industrija, 2023 This research aims to optimize densified laminated veneer lumber production parameters of compression ratio, press temperature, press time, and adhesive spread rate to maximize their mechanical properties.
Saadettin Murat Onat, Serkan Özdemir
doaj +1 more source
Laser Densification of Extruded Dental Porcelain Bodies in Multi-Material Laser Densification (MMLD) Process [PDF]
, 2004 In this study commercial dental porcelain powder was deposited via slurry extrusion and laser densified to fabricate dental restorations in a Multi-Material Laser Densification (MMLD) process. The processing conditions for laser densification of single
Cameron, Thomas B. +3 more
core +1 more source
Hot Oscillatory Pressing of Carbon Nanotube-Reinforced Copper Matrix Nanocomposite
Nanomaterials, 2021 Carbon nanotube reinforced copper matrix nanocomposites have great potential in machinery, microelectronics, and other applications. The materials are usually prepared by powder metallurgy processes, in which consolidation is a key step for high ...
Min Han +7 more
doaj +1 more source
Densification and preservation of ceramic nanocrystalline character by spark plasma sintering [PDF]
, 2012 Spark plasma sintering is a hot pressing technique where rapid heating by dc electric pulses is used simultaneously with applied pressure. Thus, spark plasma sintering is highly suitable for rapid densification of ceramic nanoparticles and preservation ...
C Estournés +7 more
core +2 more sources
Densification: Hyaluronan Aggregation in Different Human Organs
Bioengineering, 2022 Hyaluronan (HA) has complex biological roles that have catalyzed clinical interest in several fields of medicine. In this narrative review, we provide an overview of HA aggregation, also called densification, in human organs. The literature suggests that
Antonio Stecco +4 more
doaj +1 more source
Densification and polymorphic transition of multiphase Y2O3 nanoparticles during spark plasma sintering [PDF]
, 2011 Multiphase (MP) monoclinic and cubic Y2O3 nanoparticles, 40 nm in diameter, were densified by spark plasma sintering for 5–15 min and100 MPa at 1000 °C, 1100 °C, and 1500 °C. Densification started with pressure increase at room temperature. Densification
Chaim, Rachman +3 more
core +4 more sources