The Finite Element Analysis and Geometry Improvements of Some Structural Parts of a Diesel Forklift Truck

Bozkurt, Ömer Yavuz; Dai, İhsan Cihan; Özbek, Özkan

doi:10.21533/pen.v5i2.118

Cited by 6 publications

(6 citation statements)

References 3 publications

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“…After a tensile test carried out by the EZ-20 tensile machine (figure 4) and a numerical analysis using the finite element method, which is known for its strong ability to predict the behavior of more complex materials [10][11][12][13][14][15][16][17][18][19], on the flexible and rigid PVC samples after and before aging, the results obtained from the test are grouped together in the figures 5 and 6 and table 2. We note that the stiffness of rigid PVC has changed slightly after aging and this is due to the inclination of the slope towards the elastic region.…”

Section: Resultsmentioning

confidence: 99%

Experimental and Numerical Study of the Mechanical Behavior of Bio-Loaded PVC Subjected to Aging

Lakhdar¹,

Moumen²,

Zahiri³

et al. 2020

Adv. sci. technol. eng. syst. j.

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Increased recycling of PVC has become a requirement in industrial and scientific research level. Several studies will be realized. To confirm and check the recycled materials performance, it will be important to go through numerical modeling, which consists not only in validating the results of the experiments, but also in predicting what happens when the material is loaded. PVC material is more used in different fields, that ultimately means, after service life, an increase in waste requiring a high recycling rate. This article presents an approach validating the aging model as well as a numerical analysis predicting the mechanical properties of PVC after aging. The analysis samples (rigid and flexible) PVC which are subject to two types of accelerated aging, allows to obtain an aging model. Numerical modeling of PVC after aging is carried out using the finite element method and has been able to confirm the results obtained experimentally. Predicting the mechanical properties of rigid PVC after aging loaded with coconut and cow horn fibers after a first recycling is made by the finite element method, Mori-Tanaka and Double inclusion models. The obtained results have showed an improvement in the mechanical characteristics of the PVC studied using this natural bio-loading with these two fibers which respect the environment and have a lower cost and more lightness.

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Section: Resultsmentioning

confidence: 99%

Experimental and Numerical Study of the Mechanical Behavior of Bio-Loaded PVC Subjected to Aging

Lakhdar¹,

Moumen²,

Zahiri³

et al. 2020

Adv. sci. technol. eng. syst. j.

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“…Also, it permits improvements in the reliability of product by changing the design according to the results of analysis. [23,24] finite element model is implemented in order to simulate the proposed FSPM generator. This 2D model has simple, high level of accuracy and gives a quick and better insight of machine f accuracy the mesh diagram is designed manually, in this simulation node congestion is higher around the air gap and stator and rotor teeth.…”

Section: Optimization Methodologymentioning

confidence: 99%

Flux switching permanent magnet generator design and optimization using response surface methodology

Soleimani¹,

Ejlali²,

Moradkhani³

2019

PEN

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During last two decades, renewable energy sources have become crucial due to the traditional energy Therefore the usage of wind energy sources has been increased. [1] Several wind turbine concepts have been proposed. There are three major topologies of wind turbine systems: fixed-speed wind generators with multi multi-stage gearbox) and direct-drive wind generators. [2,3] Because of several advantages such as removal the gearbox, drive simplification, longevity, high reliability, weight reduction, maintenance cost reduction, high the drive train, simplified SCADA structure and better utilization of the available wind power, direct drive variable speed structures in wind power turbines are in attention. [3,4] Periodicals of Engineering and Natural Sciences http://pen.ius.edu.ba

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“…Bozkurt ve diğ., (2017) yaptıkları çalışmada dizel bir forkliftin yapısal parçalarının statik analizlerini sonlu elemanlar yöntemi kullanarak gerçekleştirmişlerdir [15]. Bu çalışmada forklift tasarımının güvenilirliğini arttırmak için kritik bölgedeki gerilim dağılımlarına göre olası modifikasyonları yapmışlardır.…”

Section: Li̇teratür Araştirmalariunclassified

Design and Strength Analysis of an Autonomous Mobile Robot Chassis Structure Independent of the Load Capacity

GÜRKAL¹,

Inner

Özer³

et al. 2021

Mühendis Ve Makina

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Bu çalışmada operatör ve sürücüye ihtiyaç duymadan otonom bir şekilde fabrika ve endüstriyel tesislerde yükün bir yerden alınarak başka bir yere taşınması işlevini gerçekleştiren Otonom Mobil Robot (OMR)'nin tasarım ve sayısal analizi yapılmıştır. OMR'lerin özellikle operatör ve sürücüye ihtiyaç duymaması gibi özellikleri onlara geniş bir kullanım alanı sağlamıştır. Bu çalışma kapsamında özgün bir OMR tasarımı gerçekleştirilmiştir. Tasarımı yapılan OMR'nin 1.000, 1.500 ve 2.000 kg yük altında meydana gelen deformasyon ve gerilme analizi yapılmıştır. Tasarım gerçekleştirilirken OMR'nin taşıyıcı şasesinde meydana gelen deformasyon ve gerilmenin yükten bağımsız olması özelliği düşünülmüştür. Elde edilen analiz sonuçları ile tasarımın bu özelliği sağladığı simülasyon yardımıyla ispatlanmıştır. Her üç yük için de analiz sonuçlarında şasenin dayanımı yaklaşık aynı çıkmıştır. Böylece, taşıyıcı şasenin boyutları ve yapısından bağımsız olan ve yalnızca taşıyıcı tekerlerin toplam kapasitesi kadar yük taşıyabilen bir OMR elde edilmiştir.

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The Finite Element Analysis and Geometry Improvements of Some Structural Parts of a Diesel Forklift Truck

Cited by 6 publications

References 3 publications

Experimental and Numerical Study of the Mechanical Behavior of Bio-Loaded PVC Subjected to Aging

Experimental and Numerical Study of the Mechanical Behavior of Bio-Loaded PVC Subjected to Aging

Flux switching permanent magnet generator design and optimization using response surface methodology

Design and Strength Analysis of an Autonomous Mobile Robot Chassis Structure Independent of the Load Capacity

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