Person:
ERSOY, SEZGİN

Profile Picture

Email Address

Birth Date

Research Projects

Organizational Units

OrgUnit Logo
Organizational Unit

Job Title

Last Name

ERSOY

First Name

SEZGİN

Name

Filters

2009 - 20102
Reset filters

Settings

Author: KÜÇÜK, HALUK × Start date: 2009 ×

Search Results

Now showing 1 - 2 of 2
  • No Thumbnail Available
    PublicationMetadata only
    Investigation of industrial tea-leaf-fibre waste material for its sound absorption properties
    (ELSEVIER SCI LTD, 2009) KÜÇÜK, HALUK; Ersoy, Sezgln; Kucuk, Haluk
    The sound absorption of an industrial waste, developed during the processing of tea leaves has been investigated. Three different layers of tea-leaf-fibre waste materials with and without backing provided by a single layer of woven textile cloth were tested for their sound absorption properties. The experimental data indicate that a 1cm thick tea-leaf-fibre waste material with backing, provides sound absorption which is almost equivalent to that provided by six layers of woven textile cloth. Twenty millimeters thick layers of rigidly backed tea-leaf-fibres and non-woven fibre materials exhibit almost equivalent sound absorption in the frequency range between 500 and 3200 Hz. (C) 2007 Elsevier Ltd. All rights reserved.
  • Thumbnail Image
    PublicationOpen Access
    The effect of a new teaching methodology on learning performances of automotive - mechatronics students
    (ELSEVIER SCIENCE BV, 2010) KÜÇÜK, HALUK; Ersoy, Sezgin; Kucuk, Haluk; Uzunboylu, H
    In this study a new methodology for teaching of Automotive Mechatronics course is proposed. The students who have taken the course were divided into two groups: the first, for classical mode of teaching and the other for the new model of instruction. The performance of the students were measured by pre-test and post-test. The results show that, handing out the class material beforehand and having the students learn by practicing in the laboratory, increase the students' interest and success when compared to those being taught the theory, in class and having completed the experiments in the lab afterwards. (C) 2010 Elsevier Ltd. All rights reserved.