Quantifying bond strengths via a Coulombic force model: application to the impact sensitivity of nitrobenzene, nitrogen-rich nitroazole, and non-aromatic nitramine molecules
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Molecular Modeling"
DOI: 10.1007/s00894-021-04669-5
Abstract: The quantification of bond strengths is a useful and general concept in chemistry. In this work, a Coulombic force model based on atomic electric charges computed using the accurate distributed multipole analysis (DMA) partition of… read more here.
Keywords: coulombic force; bond; sensitivity; force model ... See more keywords
Machine learning-based instantaneous cutting force model for end milling operation
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Intelligent Manufacturing"
DOI: 10.1007/s10845-019-01514-8
Abstract: Cutting force is the fundamental parameter determining the productivity and quality of the milling operation. The development of a generic cutting force model for end milling operation necessitates a large number of experiments. The experimental… read more here.
Keywords: milling operation; force; force model; end milling ... See more keywords
A simple centripetal force model for explaining the focusing effect of ion funnels
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Mass Spectrometry"
DOI: 10.1016/j.ijms.2018.07.002
Abstract: Abstract The ion funnel is one of the key components for transferring ions from higher pressure into vacuum. While known for over twenty years and thoroughly analyzed by mathematical means and simulations, its working principle… read more here.
Keywords: force; ion; force model; ion funnel ... See more keywords
An investigation of a novel LuGre-based friction force model
Sign Up to like & getrecommendations! Published in 2021 at "Mechanism and Machine Theory"
DOI: 10.1016/j.mechmachtheory.2021.104493
Abstract: Abstract The LuGre friction force models are amongst the most popular and powerful approaches to treat frictional contact in modeling, simulation and control of mechanical systems. However, these friction force models have some numerical difficulties… read more here.
Keywords: force models; lugre friction; friction; force model ... See more keywords
An optimally-controlled RANS Actuator force model for efficient computations of tidal turbine arrays
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107677
Abstract: Abstract A steady-state Actuator force model using the RANS equations is developed to calculate the power production and the flow through arrays of tidal or river Darrieus turbines. It uses detailed three dimensional force distributions… read more here.
Keywords: turbine; actuator force; force; force model ... See more keywords
Profile predictive body force model for axial compressor based on prior loss and deviation estimation
Sign Up to like & getrecommendations! Published in 2025 at "Physics of Fluids"
DOI: 10.1063/5.0263405
Abstract: This study proposes a new direct body force model (BFM) for the rapid prediction of axial compressor rotor performance, named the profile predictive body force model (PP-BFM). A semi-physical loss and deviation prediction model integrating… read more here.
Keywords: body force; loss; model; force model ... See more keywords
Social force models for pedestrian traffic – state of the art
Sign Up to like & getrecommendations! Published in 2018 at "Transport Reviews"
DOI: 10.1080/01441647.2017.1396265
Abstract: ABSTRACT Pedestrian simulation plays an important role in the fields of transport station management, building evacuation and safety management of large public events. Among the continuous pedestrian flow models, the social force model is one… read more here.
Keywords: force; social force; force model; models pedestrian ... See more keywords
A prediction of cutting forces using extended Kienzle-Sağlam force model incorporating tool flank wear progression
Sign Up to like & getrecommendations! Published in 2025 at "Machining Science and Technology"
DOI: 10.1080/10910344.2025.2473572
Abstract: Abstract This study addresses the challenge of modeling flank wear impact on cutting forces in metal cutting. Accurate models are crucial for simulating the cutting process, optimizing insert geometry and monitoring machine tools. The objective… read more here.
Keywords: flank wear; force; cutting forces; force model ... See more keywords
Implementing Tidal and Gravitational Wave Energy Losses in Few-body Codes: A Fast and Easy Drag Force Model
Sign Up to like & getrecommendations! Published in 2018 at "Monthly Notices of the Royal Astronomical Society"
DOI: 10.1093/mnras/sty2247
Abstract: We present a drag force model for evolving chaotic few-body interactions with the inclusion of orbital energy losses, such as tidal dissipation and gravitational wave (GW) emission. The main effect from such losses is the… read more here.
Keywords: energy losses; drag force; force model; energy ... See more keywords
Simulation of Evacuating Crowd Based on Deep Learning and Social Force Model
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Access"
DOI: 10.1109/access.2019.2949106
Abstract: It is always difficult to evacuate crowds in public places like subway stations. The traditional crowd behavior simulation models often ignore two important issues in crowd evacuation: pedestrian tracking and individual differences. To solve the… read more here.
Keywords: force model; social force; deep learning; simulation ... See more keywords
Social Force Model-Based Adaptive Parameters Collision Avoidance Method Considering Motion Uncertainty of the Pedestrian
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Access"
DOI: 10.1109/access.2023.3347779
Abstract: In typical traffic scenarios such as non-signalized roads or shared spaces where vehicles and pedestrians interact without clear separations. The interaction distance between objects is usually shorter due to the simultaneous motion of road users.… read more here.
Keywords: collision avoidance; method; force model; model ... See more keywords