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An improved design of apparatus for multi-specimen bending fatigue and fatigue behaviour for laminated composites
(Elsevier Sci Ltd, 2008)
A previously designed fatigue apparatus to test bending fatigue behaviours of glass-fiber reinforced plastic materials is improved in the scope of this research. The advantages of the improved test apparatus are as follows: ...
1100-H14 alüminyum alaşımının düzlemsel eğme gerilmeli yorulma davranışının incelenmesi
(2010)
Bu çalışmada, 1100-H14 alüminyum alaşımı plakaların yüksek çevrimdeki yorulma davranışları incelenmiştir. Çalışmanın temel amacı, oda sıcaklığında haddeleme doğrultusunun çekme ve düzlemsel eğilmeli yorulma özelliklerine ...
Investigation of bending fatigue-life of aluminum sheets based on rolling direction
(Elsevier Science Inc, 2018)
High-cycle fatigue (HCF) and low-cycle fatigue (LCF) fatigue lives of rolled AA1100 and AA1050 aluminum sheets along different directions were evaluated at room temperature. Four types of samples denoted as longitudinal ...
Statistical analysis of bending fatigue life data using Weibull distribution in glass-fiber reinforced polyester composites
(Elsevier Sci Ltd, 2008)
The bending fatigue behaviors were investigated in glass fiber-reinforced polyester composite plates, made from woven-roving with four different weights, 800, 500, 300, and 200 g/m(2), random distributed glass-mat with two ...
Mühendislik plastiklerinin aşınma davranışlarının deneysel incelenmesi
(2011)
Bu deneysel çalısmada, poliamid 6 (PA6), döküm poliamid 6 (PA6G), poli-oksi-metilen (POM), poli-eter-eterketon (PEEK) ve poli-etilen-tereftalat (PET) mühendislik polimerleri kullanılmıstır. Asınma deneyleri disk-üstüpim ...
Effects of glass-mat on mechanical anisotropy in bidirectional e-glass woven roving reinforced composite sheets produced by RTM method
(Pamukkale Univ, 2017)
In this study, it was investigated that the effects of glass-mat on mechanical anisotropy in bidirectional e-glass woven roving reinforced composite sheets produced by RTM method. Resin Transfer Molding (RTM) process with ...
Relationship between barcol hardness and flexural modulus degradation of composite sheets subjected to flexural fatigue
(Techno-Press, 2015)
The aim of this study is to investigate the relationship between Barcol hardness (H) and flexural modulus (E) degradation of composite sheets subjected to flexural fatigue. The resin transfer molding (RTM) method was used ...
The effect of different environmental condition on flexural strength and fatigue behavior of e-glass/epoxy composites
(Springer, 2020)
The composite materials exposed to dynamic loads may suffer damage at strength value, which is under own yield strengths. Also, improper environmental conditions accelerate the damage process. In this study, the effect of ...
Layup design optimization for e-glass woven roving fabric reinforced polyester composite laminates produced by VARTM
(Korean Fiber Soc, 2021)
In this study, a satisfactory number of actual test results were used to optimize the stacking sequence design ofbidirectional glass-woven fabrics in polyester composite laminates. In optimization, parameters such as ...
Effects of hostile solutions on the static and dynamic behavior of carbon/epoxy composites
(Sage Publications Ltd, 2021)
Fiber-reinforced laminated composite is often used in harsh environments that may affect their static stability and longterm durability as well as residual strength. In this study, the effect of heavy chemical environments ...