Design, construction and performance of a novel brake pad friction tester

dc.contributor.authorÖktem, Hasan
dc.contributor.authorUygur, İlyas
dc.contributor.authorÇevik, Murat
dc.date.accessioned2020-05-01T09:11:19Z
dc.date.available2020-05-01T09:11:19Z
dc.date.issued2018
dc.departmentDÜ, Mühendislik Fakültesi, Makine Mühendisliği Bölümüen_US
dc.descriptionWOS: 000418350700033en_US
dc.description.abstractDetermination of the tribological behavior of brake pads under real environmental conditions is an important and critical task which can significantly impact the automotive industry. Most studies simulate or measure the variants by indirect methods and accept them as true results. The new computer-controlled, interactive brake pad friction tester presented in this study was developed for this purpose. The major components of the machine, which are operated simultaneously, include: a proportional pressure-controlled hydraulics power pack, a mechanical transmission system with electromagnetic clutch, and a brake and automation control with SCADA computer analysis interface. Compared to other friction testing machines, a very important innovation of the newly developed friction tester allows for the testing of the brake pad samples and measuring of the noise level both to be performed with high precision under real conditions. Moreover, this friction tester is capable of determining the friction coefficients; wear behavior, temperature, and life intervals of brake pad samples. This novel brake pad system is relatively cheaper and measures effective friction coefficients more accurately. The uncertainty in measurements for friction coefficient and wear rate was approximately calculated as +/- 0.0135 and +/- 0.170 in all of experiments, respectively. In this study, the machine performance was carried out to evaluate the friction behavior of non-asbestos brake pad samples reinforced with hazelnut shell powder according to the standard brake lining quality control testing procedure (SAE J661).en_US
dc.description.sponsorshipScientific Research Project Unit of Kocaeli UniversityKocaeli University [KOU-BAP-2013/68]en_US
dc.description.sponsorshipThe authors would like to thank Hamdi Karakas at Form Metal Cooperation, HIPAS Hydraulic in Istanbul and Lecturer Ugur Yucel at Kocaeli University. This study was supported by the Scientific Research Project Unit of Kocaeli University (KOU-BAP-2013/68).en_US
dc.identifier.doi10.1016/j.measurement.2017.10.058en_US
dc.identifier.endpage305en_US
dc.identifier.issn0263-2241
dc.identifier.issn1873-412X
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage299en_US
dc.identifier.urihttps://doi.org/10.1016/j.measurement.2017.10.058
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5492
dc.identifier.volume115en_US
dc.identifier.wosWOS:000418350700033en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevier Sci Ltden_US
dc.relation.ispartofMeasurementen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectBrake paden_US
dc.subjectAutomation systemen_US
dc.subjectFrictionen_US
dc.subjectBrake pad testeren_US
dc.titleDesign, construction and performance of a novel brake pad friction testeren_US
dc.typeArticleen_US

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