|
|
|
|
|
Jiadong Zeng, Zhitian Zhang, Mingshui Li and Shaopeng Li
A normalized across-wind fluctuating wind load spectrum model is proposed, taking into account the effects of incoming turbulence, the side ratio, vortex shedding, and separation reattachment flow-induced spectral bandwidth changes and high-frequency flu...
ver más
|
|
|
|
|
|
|
|
|
|
|
Hongzhen Zhu and Jianghai Wu
Pipelines are designed to carry seawater with hydrostatic pressure below sea level in the ship industry. Previously conducted studies have established the FSI (Fluid?Structure Interaction) equations for thin-walled, fluid-filled pipelines based on the Ti...
ver más
|
|
|
|
|
|
|
|
|
|
|
Chuang Yan and Ya Wei
In-service Portland cement concrete (PCC) pavements are subject to repeated dynamic loads from moving vehicles; thus, the actual stress generated in a PCC pavement may significantly differ from the static stress, which is normally used in the design and ...
ver más
|
|
|
|
|
|
|
|
|
|
|
Milon Chowdhury, Md Nasim Reza, Mohammod Ali, Md Shaha Nur Kabir, Shafik Kiraga, Seung-Jin Lim, Il-Su Choi and Sun-Ok Chung
Vibration assessment of upland crop machinery under development is essential because high vibrational exposures affect machine efficiency, service life of components, degradation of the working environment, and cause health risks to the operator. It is i...
ver más
|
|
|
|
|
|
|
|
|
|
|
Sriniketan Sridhar, Anibal Romney and Vidya Manian
Mild Cognitive Impairment (MCI) and Alzheimer?s Disease (AD) are frequently associated with working memory (WM) dysfunction, which is also observed in various neural psychiatric disorders, including depression, schizophrenia, and ADHD. Early detection of...
ver más
|
|
|
|
|
|
|
|
|
|
|
Huixue Dang, Jiang Xu, Wei Wang, Xiaochen Wang, Bin Li, Ruizhi Cao, Liuhong Kang and Zhichun Yang
Civilian aircraft can experience noticeable vibrations in the cockpit and cabin due to mechanical faults during flight. To address this issue, a hybrid approach was utilized to investigate fluid-induced vibration load characteristics in the front landing...
ver más
|
|
|
|
|
|
|
|
|
|
|
Justin T. Telfer, Mitchell M. Brown, Gustavious P. Williams, Kaylee B. Tanner, A. Woodruff Miller, Robert B. Sowby and Theron G. Miller
Atmospheric deposition (AD) is a significant source of nutrient loading to waterbodies around the world. However, the sources and loading rates are poorly understood for major waterbodies and even less understood for local waterbodies. Utah Lake is a eut...
ver más
|
|
|
|
|
|
|
|
|
|
|
Arjun Srinivas, Bryson Robertson, Jonah Benjamin Gadasi, Barbara Gwynne Simpson, Pedro Lomónaco and Jesús María Blanco Ilzarbe
The worldwide effort to design and commission floating offshore wind turbines (FOWT) is motivating the need for reliable numerical models that adequately represent their physical behavior under realistic sea states. However, properly representing the hyd...
ver más
|
|
|
|
|
|
|
|
|
|
|
Zheng Ma, Zelin Zhang, Zhaohui Zhang, Zhiqiang Song, Yanbin Liu, Yaoming Li and Lizhang Xu
Cleaning is one of the most important steps in the harvesting process, and the prolonged and high-load operation of the vibrating sieve can decrease its reliability. To uncover the structural flaws of the cleaning sieve in the crawler combine harvester a...
ver más
|
|
|
|
|
|
|
|
|
|
|
Mengyuan Zeng, Hongduo Zhao, Kedi Peng, Zeying Bian and Difei Wu
This paper presents a method to assess the load transfer efficiency (LTE) of concrete pavement joints using distributed optical vibration sensors. First, a theoretical analysis of concrete pavement vibration was conducted to investigate how to reflect LT...
ver más
|
|
|
|
|
|