Zobrazeno 1 - 10 of 24 pro vyhledávání: '"Kam W. Ng"'
1
Akademický článek
Resistance responses and design recommendations for driven piles in coarse-grained soil-based intermediate geomaterials
Autor: Nafis Bin Masud, Kam W. Ng, Shaun S. Wulff
Publikováno v: Soils and Foundations, Vol 63, Iss 6, Pp 101381- (2023)
Piles driven in Intermediate GeoMaterials (IGM) pose multiple design and construction challenges because of the high uncertainty in IGM properties, lacking knowledge pertaining to pile responses in IGM, and absence of classification, static analysis
Externí odkaz: https://doaj.org/article/08d6fd90215541708fc6de3f488e92e2
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2
Akademický článek
Integrated Diagnostics and Prognostics of Rotating Machinery
Autor: Kam W. Ng
Publikováno v: International Journal of Rotating Machinery, Vol 5, Iss 1, Pp 35-40 (1999)
This paper provides an overview of current research efforts in integrated diagnostics and prognostics of rotating machinery. Specifically, the following topics are discussed: sensing techniques and sensors; signal detection, identification and extrac
Externí odkaz: https://doaj.org/article/a5cfb7fd160e422189565e20ed8b3e88
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4
Prediction of driven pile resistances in shales considering weathering and time effects
Autor: Md Shafiqul Islam, Kam W. Ng, Shaun S. Wulff
Publikováno v: Canadian Geotechnical Journal. 59:1851-1871
The difficulty with shale sampling and testing and the lack of pile load tests in shales have created challenges with shale classification, pile resistance prediction, and understanding time-dependent pile responses. Treating shale as soil can yield
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::10d5f2ddec5d2ee9812a388ccf077948
https://doi.org/10.1139/cgj-2021-0374
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5
Effect of Physical Properties on Mechanical Behaviors of Sandstone under Uniaxial and Triaxial Compressions
Autor: Wulff, Esraa M. Alomari, Kam W. Ng, Lokendra Khatri, Shaun S.
Publikováno v: Materials; Volume 16; Issue 13; Pages: 4867
Mechanical properties of sandstone, such as compressive strength and young’s modulus, are commonly used in the design of geotechnical structures and numerical simulation of underground reservoirs using models such as the digital groundwater, equiva
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=multidiscipl::eb2386e8373a8792d04646e947936240
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8
Effect of Geological Uncertainty on the Shaft Resistance Prediction and Reliability of Piles Driven in Multi-Layered Geomaterials
Autor: Opeyemi E. Oluwatuyi, Kam W. Ng, Shaun S. Wulff, Nafis Bin Masud
Publikováno v: Transportation Research Record: Journal of the Transportation Research Board. :036119812211497
This study proposes a method to quantify the effect of geological uncertainty on the predicted shaft resistance and the reliability of piles driven into multi-layered geomaterials. Several geological predicted surfaces with different levels of geolog
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::67a5e66bc44ec16b3f0f247db0c86065
https://doi.org/10.1177/03611981221149733
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10
Control valve noise
Autor: Kam W. Ng
Publikováno v: ISA Transactions. 33:275-286
In this review paper, the acoustic aspects of control valves are discussed. Specifically, valve noise generation mechanisms, noise measurement, prediction and reduction techniques will be presented. This paper starts with government noise regulations
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9139b81da929d6f15c307269d3de09f3
https://doi.org/10.1016/0019-0578(94)90098-1
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