Journals / Eskişehir Osmangazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi / 2008 / Cilt: 21 - Sayı: 2

Granitlerin dairesel testerelerle kesilmesinde kesme hızının kuvvet ve enerji gereksinimleri üzerindeki etkileri

Effect of sawing rate on force and energy requirements in the circular sawing of granites

Pages
59–74
Publication Date
2022-10-18
DOI
—
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AI Summary & Key Takeaways

AI Insight
⚡ TL;DR(Too Long; Didn't Read)

It was concluded that, when it is intended to achieve higher sawing rates, employing a higher feed velocity and a shallower cutting depth improves the efficiency of the process in terms of cutting forces, power and specific energy.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:In the stone processing industry, sawing rate and sawblade life are the main parameters economically affecting the process.
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Key Findings & Data:In this study, utilizing a fully instrumented circular side-cutting machine, the effect of sawing rate on force and energy requirements of two selected granite types were investigated.
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Conclusion & Impact:It was concluded that, when it is intended to achieve higher sawing rates, employing a higher feed velocity and a shallower cutting depth improves the efficiency of the process in terms of cutting forces, power and specific energy.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Domain Parameters

Abstract

In the stone processing industry, sawing rate and sawblade life are the main parameters economically affecting the process. However, the relative importance ranking of these parameters may vary depending on the needs and priorities of the plant. In this study, utilizing a fully instrumented circular side-cutting machine, the effect of sawing rate on force and energy requirements of two selected granite types were investigated. It was concluded that, when it is intended to achieve higher sawing rates, employing a higher feed velocity and a shallower cutting depth improves the efficiency of the process in terms of cutting forces, power and specific energy. However, the magnitude of this improvement varies according to the mineralogical properties of the tested rock.

Özet

Doğal taş sektöründe, kesme hızı ve testere ömrü kesme işleminin ekonomikliği üzerinde rol oynayan başlıca parametrelerdir. Bununla birlikte, bu parametrelerin taşıdığı önem sırası, tesisin gereksinimleri ve öncelikleri tarafından belirlenmektedir. Bu çalışmada, bilgisayar tabanlı bir yan-kesme makinası kullanılarak, kesme hızının kuvvet ve enerji gereksinimleri üzerindeki etkileri iki farklı granit örneği üzerinde incelenmiştir. Sonuç olarak, kesme hızının arttırılması hedeflendiğinde, kesme derinliğinin azaltılıp ilerleme hızının arttırılması şeklindeki bir uygulamanın kesme kuvvetleri, güç tüketimi ve özgül enerji gereksinimleri üzerinde daha olumlu bir rol oynadığı görülmüştür. Bununla birlikte, elde edilen bu avantajın büyüklüğü kesimi yapılan taşın mineralojik özelliklerine bağlı olarak farklılıklar göstermektedir.

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Cite This Article

GÖKTAN, R. M., YILMAZ, G. N. (2022). Granitlerin dairesel testerelerle kesilmesinde kesme hızının kuvvet ve enerji gereksinimleri üzerindeki etkileri. Eskişehir Osmangazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, Cilt: 21 - Sayı: 2, 59–74. https://ajindex.com/articles/505846

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