Karaelmas Science and Engineering Journal is a scientific publication of Zonguldak Bulent Ecevit University . This is a refereed journal, which aims at achieving free knowledge to the national and international organizations and individuals related to sciences in publishedand electronic forms. This journal is published twice a year, in June and December. Karaelmas Science and Engineering Journal does not require payment of journal charges any article submission, article-editorial processing or publication charges The publication language of the journal is Turkish and English.