全部文献期刊学位论文会议报纸专利标准年鉴图书|学者科研项目
中外文文献  中文文献  外文文献
作者:Ahmet Yapici , Muharrem Karaaslan
来源:[J].Journal of Electronic Materials(IF 1.635), 2020, Vol.49 (3), pp.2249-2256Springer
摘要:In this study, composites composed of glass fiber reinforced-epoxy laminates interleaved with electrospun polyvinylchloride (PVC nano-fibres were designed for radar absorption investigations. The laminated composites which were produced in special molds were obtained by plac...
作者:Ahmet Yapici , Goksel Saracoglu
来源:[J].Engineering Failure Analysis(IF 0.855), 2016, Vol.63, pp.182-190Elsevier
摘要:Abstract(#br)This paper describes the fatigue failure of a rotary dryer in a chemical plant. The process conditions required the dryer to be rotated continuously at a speed of about two and half revolutions per minute. The shell structure of this large drum is formed by combining...
作者:Goksel Saracoglu , Ahmet Yapici
来源:[J].Engineering Failure Analysis(IF 0.855), 2016, Vol.68, pp.187-196Elsevier
摘要:Abstract(#br)This paper describes the fatigue failure of girth gear manufactured from low alloy cast steel of rotary dryer in a chemical plant. The cracks of T-section web of the girth gear occurred at the end of 25 year working period because of stress intensity factor. Because ...
作者:... Ibrahim N. Tansel , Ahmet Yapici , Balemir Uragun
来源:[J].Measurement(IF 1.13), 2015, Vol.62, pp.33-40Elsevier
摘要:Abstract(#br)The Surface Response to Excitation (SuRE) method excites the surface of the structure with a piezoelectric element. The generated vibrations at critical points on the surface are measured with other piezoelectric elements, a laser vibrometer or other sensors. Th...
作者:Necmettin Tarakçioğlu , Lokman Gemi , Ahmet Yapici
来源:[J].Composites Science and Technology(IF 3.328), 2004, Vol.65 (3), pp.703-708Elsevier
摘要:Abstract(#br)In this study, fatigue behavior of filament wound composite pipes under alternating internal pressure has been investigated. GRP pipes which made of E-glass/epoxy are tested under open ended conditions. Test specimens have four layers which have ±55° winding ang...
作者:... Mustafa Demetgul , Hasan Okuyucu , Ahmet Yapici
来源:[J].The International Journal of Advanced Manufacturing Technology(IF 1.205), 2010, Vol.48 (1-4), pp.95-101Springer
摘要:Abstract(#br)Genetically optimized neural network systems (GONNS) was developed to simulate the intelligent decision-making capability of human beings. After they are trained with experimental data or observations, GONNS use one or more artificial neural networks (ANN) to represe...
作者:Mehmet METIN , Ahmet YAPICI
来源:[J].Engineering, 2009, Vol.01 (03), pp.161-166Scientific Research Publishing
摘要:The work described herein consists of experimental measurement of the post-impact buckling loads of E- glass/epoxy laminates. Composite samples with stacking sequence of [+45/?45/90/0]2s were subjected to low-velocity impact loading at energy levels of 36, 56.13, 79.95, 110.31 an...
作者:Ibrahim N. Tansel , Ahmet Yapici
来源:[J].Journal of Manufacturing Processes, 2013, Vol.15 (3), pp.329-337Elsevier
摘要:Abstract(#br)The performances of completed manufacturing processes were evaluated using the surface response to excitation (SuRE) and Lamb wave methods. Both methods used the same piezoelectric elements attached to the surface of the workpiece. The SuRE method and the Lamb wave m...

我们正在为您处理中,这可能需要一些时间,请稍等。

资源合作:cnki.scholar@cnki.net, +86-10-82896619   意见反馈:scholar@cnki.net

×