نتایج جستجو برای: fundamental diagram

تعداد نتایج: 263834  

2009
M. J. Hardcastle D. A. Evans J. H. Croston

We combine Chandra and XMM-Newton X-ray data from our previous papers with new X-ray observations and with Spitzer mid-infrared data in order to study the nature of the nuclei of radio galaxies and radio-loud quasars with z < 1.0 from the 3CRR sample. The significant increase in sample size over our previous work, the reduction of bias in the sample as a result of new observations, and the avai...

Journal: :Journal of Japan Society of Civil Engineers, Ser. D3 (Infrastructure Planning and Management) 2013

Journal: :IEEE Transactions on Intelligent Transportation Systems 2022

Traffic state estimation (TSE) bifurcates into two categories, model-driven and data-driven (e.g., machine learning, ML), while each suffers from either deficient physics or small data. To mitigate these limitations, recent studies introduced a hybrid paradigm, physics-informed deep learning (PIDL), which contains both components. This paper contributes an improved version, called with fundamen...

2014
Konstantinos Gkiotsalitis Andy Chow

Macroscopic models are computationally effective and generate reliable estimates of traffic dynamics based upon the principles of flow conservation and propagation, in which the underlying fundamental diagram (i.e. flow-density relationship) has an important part in capturing the plausible traffic propagation over time and space. This study investigates in practice whether, and in what extent, ...

Journal: :Transportation Research Part B-methodological 2021

Increasingly, commercial vehicles are equipped with automated vehicle (AV) features such as adaptive cruise control systems. The AV feature can automatically the headway between current and preceding in an manner. automatic may lead to significantly different car- following motions compared those of human-driven vehicles, which challenges applicability classic traffic flow theory emerging road ...

Software architecture is one of the most fundamental products in the process of software development in the areas of behavioral or non- behavioral features like availability or transformability change. There are different ways to evaluate software architecture one of which is the creation of application model. An executable model of software architecture is an official description of architectu...

2006
Massimo Giovannini

To appear in the book String theory and fundamental interactions published on the occasion of the celebration of the 65th birthday of Gabriele Veneziano, 1 Half a century of large-scale magnetic fields 1.1 A premise The content of the present contribution is devoted to large-scale magnetic fields whose origin, evolution and implications constitute today a rather intriguing triple point in the p...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید