Makine Mühendisliği-Makale Koleksiyonu: Recent submissions
Now showing items 1-20 of 149
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Protective effect of the thoracic cage on parenchyma in response to trauma direction in blunt thoracic trauma: an experimental study
(Turkish Assoc Trauma Emergency Surgery, 2010)BACKGROUND We aimed to investigate the protective potential of the thoracic cage on the parenchyma in response to blunt trauma from different directions in an animal model. METHODS Female Wistar albino rats were ... -
Diffusion bonding of pure copper and aluminium in argon gas atmosphere
(1997)The definition of diffusion welding accepted by the suggestion of N.F.Kazakov is given as follows [1]: Diffusion welding is a solid-state process where at a temperature high enough for diffusion to take place at interface ... -
The effect of tool position for aluminum and copper at high rotational friction stir welding
(Pamukkale Univ, 2015)Friction Stir Welding (FSW) is a solid state welding process used for welding similar and dissimilar materials. This welding technique allows welding of Aluminum alloys which present difficulties in fusion joining and ... -
Estimation of the monthly based hourly wind speed characteristics and the generated power characteristics for developing bidding strategies in an actual wind farm: A case study
(Springer Heidelberg, 2013)This manuscript proposes a new approach for the estimation of the monthly based hourly wind speed characteristics and the generated power characteristics in an actual wind farm. The proposed approach uses the probability ... -
Finite element modelling of crackable connecting rods at fracture splitting process
(Kaunas Univ Technol, 2015)In this study crack propagation analysis of impulsively loaded connecting rods with different microstuctures namely perlitic, bainitic, tempered martensitic were studied numerically for evaluation of fracture parameters. ... -
A new approach to calculation of energy demand and amount of emission according to different indoor temperature
(Inderscience Enterprises Ltd, 2015)In this study, annual, monthly and hourly ambient temperature distributions are determined and analysed for Karabuk . For each month of the year, variance of outdoor air temperature, monthly and seasonal heating degree ... -
Calculation and temporal variability of ventilation coefficient depending on location and characteristics of houses in Balikesir city center
(Parlar Scientific Publications (P S P), 2016)In recent years, there has been much research on indoor air quality, owing to a growing interest in improvement of air quality in residential buildings. People spend most of their time indoors, where air quality is affected ... -
Energetic, environmental and economic aspects of a hybrid renewable energy system: A case study
(2011)In this study, the solar irradiation and wind speed data of Balikesir in Turkey are analyzed to assess the techno-economic viability and environmental performance of a hybrid power system. Energy is estimated for a typical ... -
Failure analysis of bolted joints in cross-ply composite laminates using cohesive zone elements
(Tech Science Press, 2013)A strength prediction method is presented for double-lap single fastener bolted joints of cross-ply carbon fibre reinforced plastic (CFRP) composite laminates using cohesive zone elements (CZEs). Three-dimensional finite ... -
Experimental investigation of the effect of diesel-cotton oil-n-butanol ternary blends on phase stability, engine performance and exhaust emission parameters in a diesel engine
(Elsevier Ltd, 2013)This study focused on the effect of temperature and component concentration on phase stability of diesel-cotton oil-n-butanol ternary blends. Titration method was performed for plotting phase diagrams at different temperatures ... -
A different approach aiming at fuel saving in a six cylinder internal combustion engines
(2012)In this study, two cylinders of a 1960 model six cylinder Dodge gasoline engine was shut off in low speed mode, and examined as to whether this operation reduces fuel consumption or not. For this purpose, a mechanical ... -
Investigation of environmental ımpacts of energy utilization in space heating
(Springer Verlag, 2013)This study presents the analysis of the energy and exergy utilization of the Bali{dotless}kesir space-heating sector (BSHS) in the years of 1996 and 2010 and environmental impacts of their usage. In this analysis, actual ... -
Change in heating energy requirements for various interior space temperatures: A case study of Karabük
(2013)In this study, the effect of indoor temperature for heating on reduction of heating load in Karabuk province was studied for various cases. The potential heating degree-hour values for Karabuk are utilized by using average ... -
Optimization of compression strength by granulometry and change of binder rates in epoxy and polyester resin concrete
(Sage Publications Ltd, 2009)Polymer concretes are composite materials comprised of two or more different materials. The fillers are compounds such as resin, hardener, accelerator, colorant, or matrix structure reinforcing materials. When it is ... -
The techno-economic and environmental aspects of a hybrid PV-diesel-battery power system for remote farm houses
(Inderscience Enterprises Ltd., 2009)In this study, the solar radiation data of Balikesir in Turkey are analysed to assess the techno-economic viability and environmental performance of a hybrid Photovoltaic (PV)-diesel-battery system to meet the load ... -
Investigation of effect of varying dead-state temperatures on energy and exergy efficiencies of a Raw Mill process in a cement plant
(Inderscience Enterprises Ltd., 2009)Dead-state temperature directly affects the exergy efficiency of thermal systems. The main objectives of the present study are twofold, namely, to investigate the effects of varying dead-state temperatures on the energy ... -
Removal of sulphur during combustion of coal by using lime
(Parlar Scientific Publications (P S P), 2009)Environmental pollution has become one of the main problems of the world. Air pollution is considered to be one of the main components of this problem. Sulphur dioxide (SO2) that usually emits into air out of burning of ... -
Expansion of plastic zone and residual stresses in the thermoplastic-matrix laminated plates ([0°/θ°]2) with a rectangular hole subjected to transverse uniformly distributed load expansion
(Elsevier Science Bv, 2009)The present paper focused on the understanding of elastic stress, residual stress and plastic zone growth in layers of stainless steel woven fiber-reinforced thermoplastic matrix composite laminated plates with rectangular ... -
Design, manufacturing, and calibration process of one piece lathe dynamometer for measurement in two axes
(ASME, 2013)Many pieces in structure of a dynamometer may negatively affect the accuracy of the measurements since each piece may display a different strain and stress depending on its material and construction. A one piece dynamometer ... -
Subcritical damage mechanisms of bolted joints in CFRP composite laminates
(Elsevier Sci Ltd, 2013)A detailed experimental programme is presented that was conducted in order to establish a data base for strength and subcritical damage mechanisms of bolted joints in CFRP composite laminates. Single fastener double-shear ...
