Başlık için Teknoloji Fakültesi listeleme
Toplam kayıt 288, listelenen: 246-265
-
SOME SURFACE CHARACTERISTICS OF VARNISHED THERMOWOOD AFTER WEATHERING
(Slovak Forest Products Research Inst, 2019)This study was designed to investigate some surface characteristics such as glossiness and surface roughness changes of varnished thermowood after six months of weathering. Thermal modification of Scots pine (Pinus sylvestris ... -
Spam SMS Detection for Turkish Language with Deep Text Analysis and Deep Learning Methods
(Springer Science and Business Media Deutschland GmbH, 2021)With the increasing number of mobile users day by day, the security of mobile phones is an important issue. SMS service available as standard in all users; advertising makes it a preferred method of promotion agencies. ... -
Staple holding strength of furniture frame joints constructed of plywood and oriented strandboard
(Forest Products Soc, 2003)Staples are common in the construction of upholstered furniture. Staples are most common for the attachment of fabric to the frame, but they are also now being used in the construction of the frame itself because they ... -
Static Front to Back Loading Capacity of Wood Chairs and Relationship between Chair Strength and Individual Joint Strength
(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
(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 ... -
Stress Detection via Keyboard Typing Behaviors by Using Smartphone Sensors and Machine Learning Techniques
(Springer, 2020)Stress is one of the biggest problems in modern society. It may not be possible for people to perceive if they are under high stress or not. It is important to detect stress early and unobtrusively. In this context, stress ... -
A Study on Physical, Morphological and Antibacterial Properties of Bio Polymers Reinforced Polyvinyl Acetate Foams
(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 ... -
SURFACE CHARACTERISTICS OF ORIENTAL BEECH AND SCOTS PINE WOODS HEAT-TREATED ABOVE 200 degrees C
(Slovak Forest Products Research Inst, 2016)Heat-treated of Oriental beech (Fagus orientalis L.) and Scots pine (Pinus sylvestris L.) woods were carried out by hot air in an oven for 1, 3, and 5 hours at 205, 220, and 235 degrees C. After heat treatments, some surface ... -
SURFACE CHARACTERISTICS OF SCOTS PINE WOOD HEATED AT HIGH TEMPERATURES AFTER WEATHERING
(Slovak Forest Products Research Inst, 2017)This study was conducted to investigate some surface properties of wood specimens of heat treated Scots pine (Pinus sylvestris L.) after weathering such as surface hardness, surface roughness, gloss, and color changes. ... -
Surface characteristics of wood pre-impregnated with borates before varnish coating
(Forest Products Soc, 2009)Some surface characteristics of Calabrian pine (Pinus brutia Ten) pre-impregnated with borates before varnish coating were studied. Boric acid, borax, and sodium perborate were used as borates. An alkyd-based synthetic ... -
Surface properties of impregnated and varnished Scots pine wood after accelerated weathering
(Wiley, 2014)In this study, the effect of accelerated weathering on the surface properties of Scots pine specimens impregnated with wolmanit-CB, tanalith-E, and adolit-KD5 and coated with synthetic and polyurethane varnishes was ... -
Şeftali yaprağı ekstraksiyonu ile renklendirilen ahşap malzemenin UV yaşlandırma sonrası renk değişim değerlerinin belirlenmesi
(2018)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 ... -
TAVLAMA BENZETİMİ ALGORİTMASI İLE GENİŞ ÖLÇEKLİ KABLOSUZ ALGILAYICI AĞLARDA LEACH PROTOKOLÜNÜN OPTİMİZASYONU
(Süleyman Demirel Üniversitesi, 2020)Kablosuz Algılayıcı Ağ (KAA) yapılarında kullanılan algılayıcı düğümler enerji, hız ve bellek kullanımı açısından sınırlı kapasiteye sahiptirler. Bu sınırlı kapasite KAA’larda her bir veri gönderim çevriminde azalmakta ve ... -
TECHNICAL NOTE: LOWER TOLERANCE LIMIT APPROACH TO EQUATION-BASED RATIONAL DESIGN VALUES FOR T-SHAPED MORTISE AND TENON JOINTS
(Soc Wood Sci Technol, 2017)A nonlinear regression expression was fitted to the test data obtained from a study of the bending moment capacity of 320 rectangular T-shaped mortise and tenon furniture joints consisting of 64 configurations of five ... -
Theoretical analysis and design of joints in a representative sofa frame constructed of plywood and oriented strandboard
(Forest Products Soc, 2008)Increasingly, plywood and oriented strandboard (OSB) are being used in the construction of upholstered furniture frames. There is little information available, however, concerning the strength of frames constructed with ... -
THERMAL ANALYSIS OF ORIENTAL BEECH WOOD TREATED WITH SOME BORATES AS FIRE RETARDANTS
(Univ Bio-Bio, 2016)Wood is widely used as a construction material for many applications. To have knowledge about the thermal degradation characteristic of wood could be crucial for indoor and outdoor applications. Chemical treatments could ... -
Thermal Analysis of Polyamide 6 Composites Filled by Natural Fiber Blend
(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 ... -
Thermal performance enhancement of tube-type alternative indirect solar dryer with iron mesh modification
(Pergamon-Elsevier Science Ltd, 2020)Clean and sustainable energy generation is a substantial necessity for developing world. Solar energy is an extensively utilized renewable energy resource and it can be utilized for both electricity and thermal energy ... -
Thermo-hydraulic efficiency of lung-inspired compact plate heat exchangers made using additive manufacturing techniques with steel, aluminum and titanium powders
(Elsevier Ltd, 2024)The selection of material for compact plate heat exchangers (CPHEs) is of increasing importance due to global economic and supply constraints. Additionally, the influence of material selection on the thermo-hydraulic ... -
Thermo-hydraulic performance improvement with nanofluids of a fish-gill-inspired plate heat exchanger
(PERGAMON, 2022)The plate heat exchanger (PHE) is an important component for parameters such as size, weight, high temperature and high pressure in many nanotechnological applications. Improving the thermo-hydraulic performance of PHEs ...
