Showing 141 - 160 results of 8,093 for search '(((bars OR (beens OR teens)) OR (beds OR seeds)) OR bee)', query time: 0.15s Refine Results
  1. 141

    Geometric influence of the laser-based powder bed fusion process in Ti6AL4V and AlSi10Mg by Chua, Zhong Yang, Moon, Seung Ki, Jiao, Lishi, Ahn, Il Hyuk

    Published 2021
    “…The objective of this paper is to understand and observe the microstructure evolution process and microhardness based on variation in geometrical characteristic of the laser-based powder bed fusion (L-PBF). This paper presents the effect of the geometric factors on the mechanical properties and geometric accuracy during the L-PBF process, which benefit future process optimisation and modelling. …”
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    Journal Article
  2. 142

    Surface modification of oriented glass fibers for improving the mechanical properties and flame retardancy of polyamide 12 composites printed by powder bed fusion by Hou, Yanbei, Gao, Ming, An, Ran, Tey, Wei Shian, Li, Boyuan, Chen, Jiayao, Zhao, Lihua, Zhou, Kun

    Published 2023
    “…The orientation of glass fibers (GF) introduced by powder bed fusion (PBF) imparts enhanced mechanical properties to polyamide 12 (PA12). …”
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    Journal Article
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    Microstructures and mechanical properties of additively manufactured Fe–21Mn-0.6C TWIP steel using laser powder bed fusion by Chen, Youyun, Zhai, Wengang, Liang, Juhua, Zhao, Modi, Han, Fusheng

    Published 2024
    “…This research presents a Fe–21Mn-0.6C TWIP steel with enhanced mechanical properties additively manufactured using laser powder bed fusion (LPBF). The average grain size of the LPBF-fabricated Fe–21Mn-0.6C was 17.1 μm in the vertical direction, which was a quarter of that of a wrought one. …”
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    Journal Article
  5. 145

    Simmons good in bed : a health communication campaign seeking to educate youth in Singapore on junk sleep in collaboration with Simmons (SEA) Pte Ltd. by Ho, Ying Yi., Lum, Dawn Aiyi., Nur Raihana Muhammad Razali., Choy, Siew Woon.

    Published 2010
    “…This paper presents the “Simmons Good in Bed” health communications campaign, a strategic collaboration between four final year students from Nanyang Technological University Wee Kim Wee School of Communication and leading bedding company, Simmons (SEA) Pte Ltd. …”
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    Final Year Project (FYP)
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    The size inherited age effect on radiocarbon dates of alluvial deposits: redating charcoal fragments in a sand-bed stream, Macdonald River, NSW, Australia by Wood, R, King, F, Esmay, R, Chen, Q, Schneider, L, Dotte-Sarout, E, Fallon, S, Fryirs, K, Gillespie, R, Blong, R

    Published 2023
    “…However, charcoal is often older than its depositional context because old-wood can be burnt and a range of transport and storage stages exist between the woodland and stream or lake bed ("inherited age"). In 1978, Blong and Gillespie dated four size fractions of charcoal found floating or saltating in the Macdonald River, Australia. …”
    Conference item
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    Thermo-catalytic decomposition of cotton seed press cake over nickel doped zeolite Y, hydrogen: enhanced yield of bio-oil with highly selective fuel-range hydrocarbons by Afraz, Marrij, Nisar, Jan, Shah, Afzal, Ali, Ghulam, Muhammad, Faisal, Anwar, Farooq, Wan Abdul Karim Ghani, Wan Azlina

    Published 2024
    “…This research reports the yield of bio-oil from cotton seed press cake (CSPC) via an optimized thermo-catalytic pyrolysis using nickel impregnated zeolite Y, hydrogen catalyst. …”
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    Article
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