Vehicle accident reconstruction by a reduced order impact model
Road accident reconstruction by simulation represents an important step to determine what
happened, as well as responsibilities of subjects involved in the event. To allow the …
happened, as well as responsibilities of subjects involved in the event. To allow the …
[HTML][HTML] The process of front-to-side collision of motor vehicles in terms of energy balance
M Gidlewski, L Prochowski, L Jemioł, D Żardecki - Nonlinear Dynamics, 2019 - Springer
The reconstruction of a road accident can be treated as the resolution of an “inverse
problem” in mechanics using analytical or numerical models. In the road accident …
problem” in mechanics using analytical or numerical models. In the road accident …
Vehicle stiffness assessment for energy loss evaluation in vehicle impacts
The energy loss in a vehicle-to-vehicle impact is an important compatibility indicator
between the real event and the reconstruction made by the expert. For its estimate, stiffness …
between the real event and the reconstruction made by the expert. For its estimate, stiffness …
Experimental and analytic determining of changes in motor cars' positions in relation to each other during a crash test carried out to the FMVSS 214 procedure
L Prochowski, M Ziubiński… - 2018 XI International …, 2018 - ieeexplore.ieee.org
The fundamentals of modelling the processes that take place between motor cars during
their front-to-side collision have been analysed. This collision type predominates in the …
their front-to-side collision have been analysed. This collision type predominates in the …
Work of non-elastic deformation against the deformation ratio of the Subcompact Car Class using the variable correlation method
P Kubiak - Forensic science international, 2018 - Elsevier
The presented study considers a Subcompact Car Class in a new non-linear method
utilising the work W of car deformation defined as an algebraic function of deformation ratio …
utilising the work W of car deformation defined as an algebraic function of deformation ratio …
Multidimensional identification of resonances analysis of strongly nonstationary signals, case study: Diagnostic and condition monitoring of vehicle's suspension …
R Burdzik - Applied Acoustics, 2019 - Elsevier
The paper presents novel methodology for multidimensional analysis of strongly
nonstationary signals. This methodology contained the identification of working cycles …
nonstationary signals. This methodology contained the identification of working cycles …
Non-linear method of determining vehicle pre-crash speed based on tensor B-spline products with probabilistic weights—Intermediate Car Class
M Krukowski, P Kubiak, A Mrowicki, K Siczek… - Forensic science …, 2018 - Elsevier
In the following study we consider the Intermediate Car Class. We apply a novel non-linear
method, where the work W of car deformation is defined as an algebraic function of …
method, where the work W of car deformation is defined as an algebraic function of …
Investigation of high-precision non-linear crash reconstruction method basing on a 'Mini'vehicle class database
PP Kubiak, KM Kazmierczak… - International Journal …, 2018 - Taylor & Francis
In the research concerning Mini NHTSA vehicle class there was presented the application of
non-linear description of the bk coefficient depending on the precrash velocity Vt as a …
non-linear description of the bk coefficient depending on the precrash velocity Vt as a …
[PDF][PDF] Nonlinear method of vehicle velocity determination based on inverse system and tensor product of Legendre polynomials-intermediate class
Ł Gosławski, J Gralewski, M Krukowski… - The Archives of …, 2019 - repo.pw.edu.pl
Presented paper discusses two different nonlinear approaches to precrash velocity
determination for vehicles from Intermediate Car Class. Data that was used to perform …
determination for vehicles from Intermediate Car Class. Data that was used to perform …
Determining vehicle pre-crash speed in frontal barrier crashes using genetic algorithm model adjustment techniques for intermediate car class
A Mrowicki, M Krukowski, F Turoboś… - International journal …, 2022 - Taylor & Francis
This paper introduces another approach to pre-crash velocity determination by the means of
genetic algorithm model adjustment (GAMA). This innovative method is based on the …
genetic algorithm model adjustment (GAMA). This innovative method is based on the …