Yazar "Kasal, Ali" için listeleme
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L- Tipi Mobilya Köşe Birleştirmelerde Malzeme Çeşidi ve Birleştirme Tekniğinin Moment Taşıma Kapasitesine Etkisi
Bu çalışmada, kutu konstrüksiyonlu mobilya “L”-tipi köşe birleştirmelerde, malzeme çeşidi ve birleştirme tekniğinin diyagonal çekme ve basınç yükleri altındaki moment taşıma kapasitesine etkilerinin belirlenmesi amaçlanmıştır. ... -
LOWER TOLERANCE LIMIT APPROACH TO EQUATION-BASED RATIONAL DESIGN VALUES FOR L-SHAPED MORTISE AND TENON JOINTS
Eckelman, C. A.; Haviarova, E.; Kasal, Ali; Erdil, Yusuf Ziya (Soc Wood Sci Technol, 2017)Statistical lower tolerance limits (LTLs) were computed for the ratios obtained by dividing the test values for 360 L-shaped rectangular mortise and tenon joints consisting of 72 different configurations of five specimens ... -
Masif ağaç ve plastik kavela ile birleştirilmiş h-tipi kutu mobilya birleştirmelerinin kesme kuvveti kapasitelerinin karşılaştırılması
Kasal, Ali; Efe, Hacı Hasan; Deniz, Ekrem; Kuşkun, Tolga (2012)Bu çalışmada, kavelalı birleştirme tekniği uygulanmış kutu mobilya H-tipi birleştirme elemanlarının kesme kuvveti performansları araştırılmıştır. Deney örnekleri, 16 ve 18 mm kalınlığında yonga levha (YL) ve orta yoğunlukda ... -
Masif ve Lamine ağaç malzemelerin (LAM) Alyan Vida tutma mukavemeti
Bu çalışmada, farklı ağaç türlerinden hazırlanan, polivinilasetat (PVAc) ve üre-formaldehit (ÜF) tutkallarıyla yapıştırılmış lamine malzemelerin (LVL), liflere dik ve paralel doğrultudaki alyan vida tutma performansları, ... -
Masif ve lamine edilmiş ağaç malzemelerde eğilme direnci ve elastikiyet modülünün belirlenmesi
Kasal, Ali; Efe, Hacı Hasan; Dizel, Taner (2010)Bu çalışmada, farklı ağaç türlerinden hazırlanan lamine edilmiş ve masif ağaç malzemelerin eğilme direnci ve elastikiyet modülü belirlenmiştir. Doğu kayını (Fagus orientalis Lipsky), sarıçam (Pinus sylvestris Lipsky) ve ... -
Moment capacity of traditional and alternative T-type end-to-side-grain furniture joints
Efe, H; Zhang, JL; Erdil, Yusuf Ziya; Kasal, Ali (Forest Products Soc, 2005)The bending moment capacity of traditional and alternative T-type end-to-side-grain joints constructed of Oriental beech (Fagus orientalis Lipsky), European oak (Quercus borealis Lipsky), and Scotch pine (Pinus sylvestris ... -
Moment resistance of multiscrew L-type corner joints
Zhang, JL; Efe, H; Erdil, Yusuf Ziya; Kasal, Ali; Han, NL (Forest Products Soc, 2005)This study investigated the effects of screw diameter and length, loading, board material, board surface condition, and gluing, on moment resistances of three-screw L-type corner joints. Wood-based composite panels utilized ... -
Montaja hazır koltuk iskeletlerinin mukavemetinin sonlu elemanlar analizi ile belirlenmesi
Kasal, Ali; Efe, Hasan; Erdil, Yusuf Ziya (2007)Bu çalışmada, ağaç ve ağaç esaslı (kompozit) malzemelerden tutkalsız-vidalı (demonte) olarak üretilmiş koltuk iskeletlerinin mukavemet özellikleri araştırılmıştır. Ayrıca, koltuk yan düzlem çerçevesinde, ara kayıtın yeri ... -
Numerical Analyses of Various Sizes of Mortise and Tenon Furniture Joints
Kasal, Ali; Smardzewski, Jerzy; Kuşkun, Tolga; Erdil, Yusuf Ziya (North Carolina State Univ Dept Wood & Paper Sci, 2016)This study reports the moment resistance, stiffness, and numerical analysis of various sizes of round-end mortise and tenon joints. L-shaped and T-shaped specimens were constructed. Joints were manufactured using three ... -
Optimization of the Cross-Sectional Geometry of Auxetic Dowels for Furniture Joints
Kuşkun, Tolga; Kasal, Ali; Çağlayan, Gökhan; Ceylan, Erkan; Bulca, Murat (PMC, 2023)In this study, the aim was to optimize the cross-sectional geometry of auxetic dowels for furniture joints. For this purpose, two different sizes of auxetic dowels were chosen, one for frame- and the other for panel-type ... -
PREDICTIVE EXPRESSIONS FOR WITHDRAWAL FORCE CAPACITY OF VARIOUS SIZE OF DOWELS FROM PARTICLEBOARD AND MEDIUM DENSITY FIBERBOARD
Yüksel, Mehmet; Kılıç, Halil; Kuşkun, Tolga; Kasal, Ali (Universidad del Bio-Bio, 2022)The objective of this study was to develop predictive expressions for estimating the withdrawal force capacity of various size of beech (Fagus orientalis) dowels from medium density fiberboard (MDF) and particleboard (PB). ... -
RELATIONSHIP BETWEEN STATIC AND CYCLIC FRONT TO BACK LOAD CAPACITY OF WOODEN CHAIRS, AND EVALUATION OF THE STRENGTH VALUES ACCORDING TO ACCEPTABLE DESIGN VALUES
Kuşkun, Tolga; Kasal, Ali; Haviarova, Eva; Kılıç, Halil; Uysal, Mesut; Erdil, Yusuf Ziya (Soc Wood Sci Technol, 2018)Tests were carried out to investigate the relationship between static and cyclic strength of wooden chairs. Furthermore, cyclic front to back load performance of chairs were compared with acceptable design loads that were ... -
Shear force and bending moment capacities of joints constructed with glued corner blocks
Kasal, Ali; Erdil, Yusuf Ziya; Eckelman, C. A. (Forest Products Soc, 2006)Tests were carried out to determine the ultimate shear and bending moment capacities of glued corner blocks under controlled laboratory conditions. Yellow-poplar and sweetgum were utilized in constructing the joint specimens, ... -
Shear Force Capacities of H-Type Furniture Joints Constructed of Various Heat-Treated Wood Species
Acar, Mehmet; Balıkçı, Engin; Kuşkun, Tolga; Kasal, Ali; Erdil, Yusuf Ziya (ZAGREB UNIV, 2023)The aim of this study was to investigate the effect of wood species, heat treatment, adhesive type and joint technique on shear force capacity of H-type furniture joints. For this purpose, an experimental design that ... -
Shear Force Capacity of H-Type Case Furniture Joints Connected with Solid Wood and Plastic Dowels
Kasal, Ali; Efe, Hasan; Deniz, Ekrem; Kuskun, Tolga (Kastamonu Univ, Orman Fak, 2012)In this study, shear force capacity of H-type case furniture corner joints connected with dowels were investigated. Specimens were constructed of 16 and 18 mm particleboard (YL) and medium density fiberboard (MDF). In ... -
Shear Force Capacity of Various Doweled Frame Type Furniture Joints
Kasal, Ali; Erdil, Yusuf Ziya; Demirci, Selcuk; Eckelman, Carl A. (Kastamonu Univ, Orman Fak, 2013)Tests were carried out to determine the ultimate shear force capacity of numerous of doweled frame type furniture joints under controlled laboratory conditions. Sugar maple (Acer saccharum), soft maple (Acer negund), yellow ... -
Static Front to Back Loading Capacity of Wood Chairs and Relationship between Chair Strength and Individual Joint Strength
Kasal, Ali; Kuşkun, Tolga; Haviarova, Eva; Erdil, Yusuf Z. (North Carolina State Univ Dept Wood & Paper Sci, 2016)The relationship between the static front to back loading capacity of chairs and the moment capacities of the joints used in their side frames was investigated. The secondary purpose of the study was to determine the effect ... -
Strength Classification of Wooden Chairs under Cyclic Loads Based on an Experimental Study
Diler, Harun; Kasal, Ali; Kuşkun, Tolga; Erdil, Yusuf Ziya; Güray, Ersan (Multidisciplinary Digital Publishing Institute (MDPI), 2023)This study aimed to assess the cyclic load capacity of wooden chairs and subsequently categorize them based on their performance. A diverse selection of chair models was randomly procured from commercial markets. These ... -
STRUCTURAL ANALYSES OF WOODEN CHAIRS BY FINITE ELEMENT METHOD (FEM) AND ASSESSMENT OF THE CYCLIC LOADING PERFORMANCE TN COMPARISON WITH ALLOWABLE DESIGN LOADS
Ceylan, Erkan; Güray, Ersan; Kasal, Ali (Universidad del Bio-Bio, 2021)Tests were carried out to investigate the cyclic loading performance of chairs constructed of Scotch pine (Pinus sylvestris) and Oriental beech (Fagus orientalis). Totally, 30 real size chairs were constructed and assembled ... -
T-Tipi Mobilya Birleştirmelerinde Ağaç Türü, Tutkal Çeşidi ve Zıvana Ölçülerinin Çekme Kuvveti Kapasitesine Etkileri
Diler, Harun; Kasal, Ali; Demirci, Selçuk; Kuşkun, Tolga (2013)Bu çalışmada, çerçeve konstrüksiyonlu mobilya zıvanalı T-tipi birleştirmelerin çekme kuvveti kapasitesi üzerinde ağaç türü, tutkal çeşidi ve zıvana ölçülerinin (genişlik, uzunluk) etkileri araştırılmıştır. Deney örnekleri ...