Results 21 to 30 of about 3,215,770 (308)
Morphological and adhesive properties of Klebsiella pneumoniae biofilms [PDF]
Veterinary World, 2020 Background and Aim: The study of biofilm-forming ability of Gram-negative microflora has great practical importance for assessing the effectiveness of antibiotic therapy and finding new ways to diagnose and inhibit the growth of biofilms. This is because
Ekaterina Lenchenko +4 more
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Path-Tracking Ability of the ASV on Different Adhesion Coefficient Roads Based on Slide Mode Control
Electronics, 2023 A vehicle equipped with an articulated steering system is often used in a particular area, such as a mine or the construction field. These sealing or semi-sealing fields make autonomous driving by an ASV (Articulated Steering Vehicle) easier than in ...
Shengzhi Zhong +3 more
semanticscholar +1 more source
Collective diffusion coefficient of proteins with hydrodynamic, electrostatic, and adhesive interactions [PDF]
The Journal of Chemical Physics, 2007 A theory is presented for λC, the coefficient of the first-order correction in the density of the collective diffusion coefficient, for protein spheres interacting by electrostatic and adhesive forces. An extensive numerical analysis of the Stokesian hydrodynamics of two moving spheres is given so as to gauge the precise impact of lubrication forces ...
Prinsen, P. (author), Odijk, T. (author)
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Soft Measurement of Road Adhesion Coefficient Volumetric Kalman Filtering
Academic Journal of Science and Technology, 2023 In order to solve the problem that the road adhesion coefficient is not extensive enough and difficult to obtain in practice, this paper designs a soft measurement method of road adhesion coefficient based on the volumetric Kalman filter theory. A three-degree-of-freedom vehicle estimation model using the Dugoff tyre model is established, and the ...
Penghao Ji, Jiquan Wu
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Remote Sensing, 2022 The tire-road peak adhesion coefficient (TRPAC), which cannot be directly measured by on-board sensors, is essential to road traffic safety. Reliable TRPAC estimation can not only serve the vehicle active safety system, but also benefit the safety of ...
Chengjun Tian +4 more
semanticscholar +1 more source
Transport, 2012 The causes of slipping and sliding of the locomotive's driving wheel-sets are analysed from theoretical and practical perspectives. The main factors influencing wheel-sets’ slipping are described, and their correlation is determined. The specific methods
Lionginas Liudvinavičius +1 more
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Asymptotic expansions of the contact angle in nonlocal capillarity problems [PDF]
, 2016 We consider a family of nonlocal capillarity models, where surface tension is modeled by exploiting the family of fractional interaction kernels $|z|^{-n-s}$, with $s\in(0,1)$ and $n$ the dimension of the ambient space.
Dipierro, Serena +2 more
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Firefighting Vehicles Braking Distance Metering
Communications, 2019 The paper topic is concerned with the issue of braking dynamics and adhesion coefficients of firefighting vehicles at fire rescue units. The real breaking distances at firefighting vehicles of the water tenders type are presented in the paper.
Izabela Sudrychova +4 more
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Redistribution of tractive force per axle for electric locomotives with asynchronous traction motors
Вестник Научно-исследовательского института железнодорожного транспорта, 2022 Introduction. Improving the traction and adhesion properties of freight electric locomotives is currently an urgent issue for the domestic locomotive industry.
N. D. Shilin, S. N. Prokof'ev
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CFD Modeling Two-phase Flow in the Rotationally Symmetric Bodies [PDF]
Transactions of the VŠB-Technical University of Ostrava, Mechanical Series, 2014 The work summarizes the basic findings which result from numerical modelling of flow at the mixture of air and water, with consideration of laminar and turbulent flow.
Jaroslav KRUTIL +2 more
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