Buket ÇINAR GELİR, M.Sc.
Research & Innovation Manager
Türkiye
600 takipçi
500+ bağlantı
Etkinlik
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Marmara Üniversitesi, Basım ve Yayım Teknolojileri Programı olarak birinci sınıf öğrencilerimizle birlikte değerli hocalarımız Doç. Dr. Gülhan ACAR…
Marmara Üniversitesi, Basım ve Yayım Teknolojileri Programı olarak birinci sınıf öğrencilerimizle birlikte değerli hocalarımız Doç. Dr. Gülhan ACAR…
Buket ÇINAR GELİR, M.Sc. tarafından beğenildi
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𝙒𝙝𝙖𝙩 𝙖 𝙙𝙖𝙮 💚 Today, the #ESCALATE consortium met in Thessaloniki (Greece) for its General Assembly❕ The 𝘬𝘦𝘺 objectives? 🔑 Present…
𝙒𝙝𝙖𝙩 𝙖 𝙙𝙖𝙮 💚 Today, the #ESCALATE consortium met in Thessaloniki (Greece) for its General Assembly❕ The 𝘬𝘦𝘺 objectives? 🔑 Present…
Buket ÇINAR GELİR, M.Sc. tarafından beğenildi
Deneyim
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Yünsa
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Production Chief
Hassan Group- Şiteks
Eğitim
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University of Namik Kemal
Master (MSc) Mechanical Engineering
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Heat transfer, heat recovery, energy saving, thermodynamics
Lisanslar ve Sertifikalar
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Smart Factories with Industry 4.0 and Intelligent Production Applications
Aachen RWTH University Industrie 4.0 Maturity Center- Germany
tarihinde verildi -
Developing Strategic Models with Cyclic Business Design
CIRCO- Netherlands
tarihinde verildi -
Lean Startup Methodology, Entrepreneurship
GOOINN
tarihinde verildi -
Arduino Card Programming and Raspberry Pi
University of Namik Kemal- Prof. Dr. Hafız Alisoy
tarihinde verildi -
Agile, Scrum Master, Sprint
Sabancı University
tarihinde verildi -
Machine Elements Training Proficiency
FESTO
tarihinde verildi -
Patent Management
Destek Patent
tarihinde verildi -
Statistical Process Control
Sigma Center
tarihinde verildi -
H2020 ve Eureka Project Management
Progeda
tarihinde verildi -
Negotiation Management
Sürekli Gelişim Danışmanlık
tarihinde verildi -
DOE – Experiment Design
SPAC
tarihinde verildi -
Minitab
SPAC
tarihinde verildi -
Solidworks
Tekyaz Teknolojik Yazılımlar ve Makine Tic. A.Ş.
tarihinde verildi -
Statistic
SPAC
tarihinde verildi
Yayınlar
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The Effect of Fouling on the Baffle Spacing of a Shell and Tube Heat Exchanger
Suleyman Demirel University Journal of Natural and Applied Sciences
In this study, shell-side fouling of the shell and tube heat exchanger (STHE) designed for a textile firm was examined. The economic baffle spacing was determined for clean and fouled conditions. The energy and pressure loss analysis was performed using Bell –Deleware method. To predict the fouling thickness (FT), a prototype tube bundle was installed in the chimney of the stenter machine to expose to the exhaust gases. The FT on tubes reached to about 0.5 mm within three months. Fuel saving…
In this study, shell-side fouling of the shell and tube heat exchanger (STHE) designed for a textile firm was examined. The economic baffle spacing was determined for clean and fouled conditions. The energy and pressure loss analysis was performed using Bell –Deleware method. To predict the fouling thickness (FT), a prototype tube bundle was installed in the chimney of the stenter machine to expose to the exhaust gases. The FT on tubes reached to about 0.5 mm within three months. Fuel saving (FS) due to recovered heat and fan power consumption (FPC) due to pressure drop were calculated by assuming that FT varies linearly with time. In the result of the cost analysis, it was seen that economic baffle spacing was affected by R value which is the ratio of unit cost of natural gas to that of electricity but the effect of fouling on the optimum baffle spacing was not significant. Fouling affected optimum baffle spacing when R is greater than 15. In this study optimum baffle spacing was determined as 1.16 m for both fouled and clean condition, because of that R is 3.52 in Turkey at the time of the study.
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The effect of the heat recovery on fuel consumption in the stenter machine
Journal of Thermal Science
In this study, the convective drying process on the stenter machine used natural gas as fuel was examined in terms of energy saving. The fuel consumption in the drying process of wool fabric with and without heat recovery from exhaust air of stenter was determined. It was shown that the fuel consumption in stenter can be decreased significantly by the use of heat recovery exchangers. According to the results minimum fuel consumption was observed at inlet drying air temperature of 180°C and…
In this study, the convective drying process on the stenter machine used natural gas as fuel was examined in terms of energy saving. The fuel consumption in the drying process of wool fabric with and without heat recovery from exhaust air of stenter was determined. It was shown that the fuel consumption in stenter can be decreased significantly by the use of heat recovery exchangers. According to the results minimum fuel consumption was observed at inlet drying air temperature of 180°C and humidity ratio of the exhaust air of 0,08 kgv/kga. In this condition fuel consumption decreased from 205.3 m3/h to 177.3 m3/h by using heat recovery exchanger. The fuel consumption of drying systems reduced by 13.6%.
Diğer yazarlar -
Investigation of effect on loss of strength and elasticity of different pump rpm in wool fiber dyeing
International Journal of Research
After dyeing, the fiber undergoes some strength and elasticity loss due to pressure, temperature and chemical exposure. This leads to difficult progress of the fiber along the production line and decrease in yarn quality in the yarn production stages. In this study; The loss of strength and elasticity after dyeing, the penetration of the dyebath into the fiber at the desired level and the unevenness of dyeing were investigated depending on the pump cycles in the dyeing machine during dyeing of…
After dyeing, the fiber undergoes some strength and elasticity loss due to pressure, temperature and chemical exposure. This leads to difficult progress of the fiber along the production line and decrease in yarn quality in the yarn production stages. In this study; The loss of strength and elasticity after dyeing, the penetration of the dyebath into the fiber at the desired level and the unevenness of dyeing were investigated depending on the pump cycles in the dyeing machine during dyeing of the wool fiber. In addition, the change in dyebath pressures and velocities were investigated in the dyeing machine according to the pump cycles in the fiber dyeing machine by performing dyebath flow analysis with the ANSYS program using CFD (Calculated Fluid Dynamics) method. It was seen that the increase of the pump revolution increased the loss of strength and elasticity of the fiber but did not affect the homogeneity due to the pressure difference in the inner tank of the dyeing machine.
Diğer yazarlar -
Improving the nepp problem by developing a combing hub on the combing machine in the production of kamgarn yarn
International Journal of Research
In the yarn production, the combing process is very important in order to make the fibers parallel, clean and prevent the problem of nepp which adversely affects the quality of yarn and fabric. In this study; a new combing hub has been developed which improves the number of nepp errors after combing, spinning and winding(bobbining) processes as a result of making the combing process more efficient on the combing machine. Improvement of yarn quality due to decrease of yarn nepp amount and…
In the yarn production, the combing process is very important in order to make the fibers parallel, clean and prevent the problem of nepp which adversely affects the quality of yarn and fabric. In this study; a new combing hub has been developed which improves the number of nepp errors after combing, spinning and winding(bobbining) processes as a result of making the combing process more efficient on the combing machine. Improvement of yarn quality due to decrease of yarn nepp amount and reduction of work load due to nepp cleaning process on the fabric as a result of increase of fabric quality are among the most important contributions of the work done.
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Energy and economical analysis of heat recovery exchanger design for stenter machine
TTMD
The temperature of the air used for drying and fixing purposes in convection stenter machines is between 140-180°C. The air taken from the factory environment is heated to this temperature by burning natural gas. The air at an average temperature of 150°C from the drying process is thrown out of the chimney. By using this waste hot moist air, it is possible to heat the cold air entering the dryer and thereby save the amount of natural gas consumed. In this study, a shell-pipe heat recovery…
The temperature of the air used for drying and fixing purposes in convection stenter machines is between 140-180°C. The air taken from the factory environment is heated to this temperature by burning natural gas. The air at an average temperature of 150°C from the drying process is thrown out of the chimney. By using this waste hot moist air, it is possible to heat the cold air entering the dryer and thereby save the amount of natural gas consumed. In this study, a shell-pipe heat recovery exchanger was designed to save energy from flue gas taken from a double layer convection stenter machine used in a textile factory. The logarithmic mean temperature difference method is used to find the air outlet temperatures and the Bell-Deleware method is used to calculate the shell side pressure loss. The baffle spacing, which affects both the outlet temperatures and pressure loss, has been determined by economic analysis. Using the present time evaluation method, the return time for different baffle spacing was calculated and the appropriate baffle spacing was found to be 0.775 m.
Diğer yazarlar -
Investigation of static electricity amount of wool and wool blend fibers depending on machine speed and fiber blend
Journal of Textiles and Engineer
Fibre-fibre and fibre-metal frictions lead to static electricity on 100% wool and wool blended fibres during the yarn production due to the triboelectric charging. In this study, the variation of the static electricity deposited on the fibre while moving on the fibre drawing machine, depending on the machine speed and the blend mixture, was examined. Static electricity of 100% wool, 45/55% wool/polyester, 90/10% wool/nylon blended fibres which were finish oiled during the process, was measured…
Fibre-fibre and fibre-metal frictions lead to static electricity on 100% wool and wool blended fibres during the yarn production due to the triboelectric charging. In this study, the variation of the static electricity deposited on the fibre while moving on the fibre drawing machine, depending on the machine speed and the blend mixture, was examined. Static electricity of 100% wool, 45/55% wool/polyester, 90/10% wool/nylon blended fibres which were finish oiled during the process, was measured on drawing frame. Measurements were made for 3 different speeds of the frame. Static electricity was calculated by surface charge density measurement method. It was determined that fibres which cause an increase in the ratio of waste due to the wrapping problem to the cylinders of drawing machines, have higher amount of static electricity in the yarn production
Diğer yazarlar
Patentler
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Wharve cleaning system
TR PT2018-01621
Projeler
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A new design providing energy saving and process efficiency in dye boilers
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Design new sample fabric dyeing machine with ht conditions
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TUBITAK
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Determination of the mistake about woolen fabric with robotic system
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TUBITAK
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Developing a new wharve cleaning apparatus on spinning machines
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Development of a new process for the detection of yarn break in sizing machines
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Development of chemical application method in wool and wool blended fabrics by electrospray technology
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TUBITAK
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Elimination of nepp in carding machine with new design machine core
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TUBITAK
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Energy mass balance for the efficiency of the drying process
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Energy recycle from stenter in textıle companies
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TUBITAK
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Energy recycle with heat recovery system from stenter used in textile companies
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MSc. Thesis
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Improving of R&D laboratory test processes and shortening test times
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Improving product quality control laboratory process and increasing customer satisfaction
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Industrialization of the measurement method which determines the blend oil ratio in worsted preparation line
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TUBITAK
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Reducing process control time in mix & match fabrics
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Reduction of carbon dioxide emission rate in the drying machines
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Sound insulation and acoustic analysis in white goods and automotive felts
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Diller
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English
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