Kurum Yazarı "Özen, Ertan" Ağaç İşleri Endüstri Mühendisliği Bölümü Koleksiyonu İçin Listeleme
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Ağaç levhalardan yapılan vidalı birleştirmeli rafların yüzeye dik (lateral) yük taşıma performansları
Bu çalışmada mobilya üretiminde yaygın olarak kullanılan orta yoğunlukta lif levha (MDF) ve yonga levhadan (YL) üretilen vidalı konstrüksiyonların raf yüzeyine dik (lateral) yüklere karşı dayanımı araştırılmıştır. Bu amaçla ... -
Çeşitli ağaç ve otsu bitki ekstarklarından çevre ile uyumlu doğal renklendirici ve koruyucu ağaç üstyüzey işlem boyalarının geliştirilmesi ve renk değerlerinin belirlenmesi
Göktaş, Osman; Mammadov, Ramazan; Duru, Mehmet Emin; Baysal, Ergün; Çolak, Ayşen Melda; Özen, Ertan (2006)Bu çalışmada; çeşitli ağaç ve bitki ekstraktlarından su-bazlı ahşap boyama maddelerinin elde edilmesi amaçlanmıştır. Bu amaçla; sarıçam (Pinus sylvestris) ve Doğu kayını (Fagus orientalis) odunlarından elde edilen deney ... -
DETERMINATION OF LEACHING FEATURES OF WOOD SURFACES COLORED BY ECO-FRIENDLY RED BEETROOT (BETA VULGARIS) EXTRACT
Yeniocak, Mehmet; Göktas, Osman; Özen, Ertan; Çolak, Mehmet; Uğurlu, Mehmet (Slovak Forest Products Research Inst, 2018)The aim of this study to develop an eco-friendly wood stain and to determine the adsorption and desorption on surfaces. In this context; plant dyestuff was extracted from the red beetroot by using ultrasonic assisted method ... -
Determination of the color stability of an environmentally friendly wood stain derived from laurel (Laurus nobilis L.) leaf extracts under UV exposure
Göktaş, Osman; Duru, Mehmet Emin; Yeniocak, Mehmet; Özen, Ertan (Forest Products Soc, 2008)This study was designed to develop an environmentally friendly wood stain derived from laurel (Laurus nobilis L.) and determine the color stability of this stain when exposed to UV light irradiation. Wood stains derived ... -
Determination of the color stability of an environmetally-frienlywood stain from saffron (CROCUS SATIVUS L.) extrakts under uv exposure
Göktaş, Osman; Özen, Ertan; Duru, Mehmet Emin; Alma, M. Hakkı (Slovak Forest Products Research Inst, 2009)This study was designed to develop an environmentally friendly wood stain by natural pigments from saffron (Crocus sativus L.) and determine the color stability of this stain to UV light irradiation. Wood stains derived ... -
EFFECTS OF MICROCRYSTALLINE CELLULOSE ON SOME PERFORMANCE PROPERTIES OF CHITOSAN AEROGELS
Özen, Ertan; Yıldırım, Nadir; Dalkılıç, Berk; Ergun, Mehmet E. (Universidad del Bio-Bio, 2021)The aim of this research was to investigate the effect of the microcrystalline cellulose reinforcement on some physical, mechanical, thermal, and morphological properties of the chitosan aerogels. The bio-based chitosan ... -
Fire-retardant bioproducts for green buildings
Yıldırım, Nadir; Erdönmez, Fatma Saime; Özen, Ertan; Avcı, Erkan; Yeniocak, Mehmet; Acar, Mehmet; Dalkılıç, Berk; Ergün, Mehmet Emin (WOODHEAD PUBL LTD, 2020)Green buildings are environmental-friendly designs that use site, energy, water, and all other resources efficiently. The increased awareness and related regulatory amendments produce an increase in green building activity. ... -
IMPROVING MECHANICAL AND PHYSICAL PROPERTIES OF PARTICLEBOARD MADE FROM VINE (VITIS VINIFERA L.) PRUNINGS BY ADDITION REINFORCEMENT MATERIALS
Yeniocak, Mehmet; Göktaş, Osman; Özen, Ertan; Geçgel, Ahmet (Slovak Forest Products Research Inst, 2016)The main goal of this study was to improve mechanical and physical properties of particleboards made from vine (Vitis vinjfera L.) prunings by addition of reinforcement materials. In Turkey, there are 462.000 hectare areas ... -
Mechanical and thermal properties of polyvinyl acetate foams reinforced with biopolymers
Özen, Ertan; Ergun, Mehmet Emin; Yıldırım, Nadir; Dalkılıç, Berk (SAGE Publications Ltd, 2023)The study developed and designed polyvinyl acetate (PVAc) foams using advanced freeze-drying technology, which exhibited good heat-insulating ability, flame retardancy, and mechanical properties. Different combinations of ... -
Meyan Kökü (Glycyrrhiza glabra) Ekstraktı ve Sıvıcam Karışımı ile Boyanan Bazı Odun Türlerinin Yanma Özellikleri
Bu çalışmanın amacı; Meyan kökü (Glycyrrhiza glabra) bitkisinden elde edilen ekstraktlar ve sıvıcam karışımı ile ağaç malzemenin boyanması ve yangın geciktiricilik özelliklerinin belirlenmesidir. Bu kapsamda; deneylerde ... -
Natural Fiber Blend-Nylon 6 Composites
Özen, Ertan; Kızıltaş, Alper; Kızıltaş, Esra Erbaş; Gardner, Douglas J. (Wiley-Blackwell, 2013)In this study, engineering thermoplastic composites were prepared from natural fiber blendfilled nylon 6. Natural fiber blend from a mixture of kenaf, flax, and hemp fibers were added to nylon 6 using melt mixing to produce ... -
RESEARCH ON THE USAGE OF ANTIFUNGAL AND ANTIBACTERIAL PROPERTIES OF INDIGO (INDIGOFERA TINCTORIA L.) COLORANT USED AS A WOOD PRESERVATIVE
Çolak, Mehmet; Göktaş, Osman; Özen, Ertan; Koca, İbrahim; Çetin, Tahsin (Slovak Forest Products Research Inst, 2015)In this study the antifungal and antimicrobial property of plant extracts from indigo was determined when used as a wood preservative. The extract was dissolved from Indigofera tinctoria L. by using an ultrasound assisted ... -
A Study on Physical, Morphological and Antibacterial Properties of Bio Polymers Reinforced Polyvinyl Acetate Foams
Yıldırım, Nadir; Özen, Ertan; Ergun, Mehmet Emin; Dalkılıç, Berk (UNIV FED SAO CARLOS, DEPT ENGENHARIA MATERIALS, 2022)In this study, foaming-agent free novel polyvinyl acetate (PVAc) foams reinforced with bio polymers were manufactured through freeze-drying technique. The physical, morphological and antibacterial properties of foams which ... -
Şeftali yaprağı ekstraksiyonu ile renklendirilen ahşap malzemenin UV yaşlandırma sonrası renk değişim değerlerinin belirlenmesi
Bu çalışmanın amacı; ahşap yüzeyler için sentetik boyalara alternatif yenilenebilir ve sağlığa zararsız tamamen doğal kaynaklardan üretilen ekolojik renklendiricilerin geliştirilmesidir. Çalışmada doğal boyar madde kaynağı ... -
Thermal Analysis of Polyamide 6 Composites Filled by Natural Fiber Blend
Kızıltaş, Esra Erbaş; Yang, Han-Seung; Kızıltaş, Alper; Boran, Sevda; Özen, Ertan; Gardner, Douglas J. (North Carolina State Univ Dept Wood & Paper Sci, 2016)This study describes changes in the viscoelastic and thermal properties of composites made with various percentages (up to 20 wt.%) of a natural fiber blend (a mixture of flax, kenaf, and hemp fibers) and polyamide 6 (PA ...