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beer » peer (Expand Search), bear (Expand Search), ber (Expand Search)
beens » teens (Expand Search), beans (Expand Search), beers (Expand Search)
bees » sees (Expand Search), fees (Expand Search), bess (Expand Search)
speeds » speed (Expand Search)
beds » beads (Expand Search), bed (Expand Search), eds (Expand Search)
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Lee Jen Sen develops Over-Speed Detection System Project, wins UMPSA Gold Award
Published 2024Get full text
Newspaper -
144
An acoustic remote sensing method for high-precision propeller rotation and speed estimation of unmanned underwater vehicles
Published 2024“…In shallow water field experiments, measuring motor noise was a superior method to the DEMON algorithm for estimating UUV speed. In negligible currents, and when the UUV turn-per-knot ratio was known, measuring motor noise produced speed predictions within the error range of the vehicle's inertial navigation system's reported speed. …”
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The Effect Of Laser Power And Scanning Speed On The Density Of Selective Laser Melting Fabricated AL-CNT Composites
Published 2016“…The influence of laser power and scanning speed on the densification behavior and microhardness were studied. …”
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Conference Paper -
149
Challenges in classifying cavitation: correlating high-speed optical imaging and passive acoustic mapping of cavitation dynamics
Published 2024“…The aim of this study was to characterise this relationship for single microbubbles using simultaneous ultra-high-speed optical imaging and passive acoustic mapping of cavitation emissions. …”
Journal article -
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Effects of heat treatment parameters on the microstructure and mechanical properties of laser power bed fusion (LPBF) 316L stainless steel
Published 2024“…The 316L austenitic stainless steel (just referred to as 316L here after) is widely used in chemical, biomedical, and marine engineering industries due to its excellent corrosion resistance and mechanical properties. Laser powder bed fusion (LPBF) significantly enhances the microstructure and mechanical properties of 316L compared to conventional manufacturing methods, owing to the rapid cooling rates and high energy input involved in the LPBF process. …”
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Thesis-Master by Coursework -
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High-speed feedback based wavefront shaping for spatiotemporal enhancement of incoherent light through dynamic scattering media
Published 2023“…So far, most proposed methods for high-speed wavefront shaping can only directly enhance the intensity of coherent light but not incoherent light. …”
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Journal Article -
152
Geometric influence of the laser-based powder bed fusion process in Ti6AL4V and AlSi10Mg
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 -
153
Surface modification of oriented glass fibers for improving the mechanical properties and flame retardancy of polyamide 12 composites printed by powder bed fusion
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 -
154
A computational fluid dynamics analysis of cryo-CO2 flow and thermal behaviour in high-speed milling process
Published 2025“…Further studies on tool and workpiece surface temperatures were conducted, where a higher flow rate had been suggested for advanced heat dissipation. ANOVA revealed both responses were dominantly influenced by flow rate followed by nozzle distance and their interaction. …”
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Unsupervised learning based performance analysis of n-support vector regression for speed prediction of a large road network
Published 2013“…We propose a robust and scalable method using v-SVR to tackle the problem of speed prediction of a large heterogeneous road network. …”
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Conference Paper -
156
Block pilot based channel estimation and high-accuracy signal detection for GSM-OFDM systems on high-speed railways
Published 2019“…In this paper, generalized spatial modulation-orthogonal frequency-division multiplexing is introduced to wireless communication system on high-speed railways for the first time. There are two main challenges to be tackled. …”
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Journal Article -
157
Microstructures and mechanical properties of additively manufactured Fe–21Mn-0.6C TWIP steel using laser powder bed fusion
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 -
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Simmons good in bed : a health communication campaign seeking to educate youth in Singapore on junk sleep in collaboration with Simmons (SEA) Pte Ltd.
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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Proximal advantage in knowledge diffusion : the time dimension
Published 2020Subjects: Get full text
Journal Article