Experimental research of effectiveness of brakes in passenger cars under selected conditions

Erd, A.; Jáskiéwicz, Marek; Koralewski, G.; Rutkowski, D.; Stokłosa, J.

doi:10.1109/autosafe.2018.8373299

Cited by 18 publications

(10 citation statements)

References 5 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The aforementioned measurement was carried out by recording weights of fuel from laboratory scales and amounts of fuel dispensed at the FS, which were subsequently compared with calculated values based on the measured weight and fuel density [18]. During the measurement, the fuel temperature was of 8 ∘ C and the diesel density was measured at 845 kg×m −3 .…”

Section: Investigation Of Accuracy Of the Amount Of Dispensed Fuelmentioning

confidence: 99%

User’s determination of a proper method for quantifying fuel consumption of a passenger car with compression ignition engine in specific operation conditions

et al. 2020

View full text Add to dashboard Cite

The present research concerns itself with measuring and evaluating fuel consumption of compression ignition engine in passenger cars by a variety of methods and in different operating modes. The main objective is to compare different procedures for the cars’ fuel consumption experimental investigation in the point of view of their accuracy. The measurements were carried out on Citroen Berlingo motor vehicle. The very research is focused on implementing and evaluating the discussed consumption by three different methods, namely calculation from consumed fuel volume measured on fuel station flowmeter (pump stand), recording the data from an on-board computer and obtaining data from a specific application. Given that a certain driving style has a significant impact on fuel consumption, particular examinations were conducted in three operating modes, where the very journeys were made in order to measure the consumption in relation to an economic, a regular and a dynamic driving style. The vehicle being tested was driven on four specified routes that varied in their length, maximum permitted velocity on individual sections and number of intersections, or a citymotorway ratio. To this end, the experimental research resulted in putting toward recommendations and procedures, including appropriate methods, to ensure reliability of fuel consumption measurements with respect to the diverse operating modes of passenger cars.

show abstract

Section: Investigation Of Accuracy Of the Amount Of Dispensed Fuelmentioning

confidence: 99%

User’s determination of a proper method for quantifying fuel consumption of a passenger car with compression ignition engine in specific operation conditions

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Suddenly, i.e. at a randomly selected moment, the lead vehicle began braking with a deceleration of about 9 m/s2, which is a maximum braking deceleration on a flat dry asphalt surface [14,29,32]. The initial distance from the preceding vehicle ranged from 10 to 50 m. The drivers were not given any instructions on how to respond to the simulated road situations.…”

Section: Description Of the Test Scenariosmentioning

confidence: 99%

Influence of the Scenario Complexity and The Lighting Conditions on the Driver Behaviour in a Car-Following Situation

Jurecki

2019

The Archives of Automotive Engineering – Archiwum Motoryzacji

View full text Add to dashboard Cite

The aim of this study was to analyse the driver behaviour in simple and complex car-following situations under day- and night-time lighting conditions (four scenarios). Nearly 70 drivers participated in the tests, each taking several trials, during which they were exposed to randomly selected situations. The tests involved driving along a two-lane motorway with a vehicle in front and responding to its sudden braking. Different distances between the vehicles were simulated. The scenarios varied in complexity ranging from none to some vehicles around the subject vehicle. The study involved measuring different reaction times, i.e. the time to release the accelerator pedal, the time to apply the brake pedal and the time to start steering, to find out how the particular emergency manoeuvres contribute to the occurrence of collisions in the four scenarios. The results show that both the complexity of a road situation as well as the lighting conditions determine the type of emergency manoeuvre undertaken and the time of the driver reaction.

show abstract

“…The issues of road transport safety are widely discussed in the literature, for example in [11][12][13][14][15][16]. Many authors pay attention to vehicle safety systems: braking systems, including Anti-lock Braking System (ABS) and Electronic Stability Program (ESP) [17][18][19][20][21][22], vehicle suspension systems [23][24][25][26], tires [27][28][29][30], tire pressure monitoring systems (TPMS) [31,32], and other systems [33][34][35][36]. In [37], tests mapping the damage to the wheel of a tire on a vehicle on a special test stand are described.…”

Section: Introductionmentioning

confidence: 99%

The Analysis of Pneumatic Wheel Rim Deformation While Hitting an Obstacle

et al. 2022

View full text Add to dashboard Cite

The article presents the results of simulations using the finite element method (FEM) aimed at examining the extent of damage to the wheel rim as a result of hitting an obstacle. The obtained results can be used as comparative data during the performance of expert opinions to give an answer as to how the damage occurred. The data obtained from the FEM simulation can also be used in the process of geometric optimization of the rim, which aims to obtain a rim resistant to this type of damage.

show abstract

Experimental research of effectiveness of brakes in passenger cars under selected conditions

Cited by 18 publications

References 5 publications

User’s determination of a proper method for quantifying fuel consumption of a passenger car with compression ignition engine in specific operation conditions

User’s determination of a proper method for quantifying fuel consumption of a passenger car with compression ignition engine in specific operation conditions

Influence of the Scenario Complexity and The Lighting Conditions on the Driver Behaviour in a Car-Following Situation

The Analysis of Pneumatic Wheel Rim Deformation While Hitting an Obstacle

Contact Info

Product

Resources

About