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Journals / Karaelmas Fen ve Mühendislik Dergisi / 2016 / Cilt: 6 - Sayı: 1

Investigation of Static Response of Rope Strand

Halat Demetinin Statik Davranışının İncelenmesi

Yusuf Aytaç ONUR
Pages
136–143
Publication Date
2016-01-01
DOI
—
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AI Summary & Key Takeaways

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

It has been determined that center wire carries 15.58% of total load and outer wires carry 84.42% of total load.

📌 3 Key Takeaways

🎯
Objective & Hypothesis:Nowadays, wire ropes are frequently used in elevator, crane, aerial ropeway systems, mine hoisting, offshore systems as materials handling equipment.
📊
Key Findings & Data:In this study, general theory of the bending and twisting of thin rod has been investigated and equilibrium equations for rope strands have been constituted by using this theory.
💡
Conclusion & Impact:It has been determined that center wire carries 15.58% of total load and outer wires carry 84.42% of total load.
🔬Design:Research Article
📍Scope:Comprehensive Sample
⚙️Variables:Halat demeti · Tel gerilmeleri · Tel halatlar

Abstract

Nowadays, wire ropes are frequently used in elevator, crane, aerial ropeway systems, mine hoisting, offshore systems as materials handling equipment. In this study, general theory of the bending and twisting of thin rod has been investigated and equilibrium equations for rope strands have been constituted by using this theory. A case study of axially loaded rope strand has been investigated. Stresses and strains occurred on center wire and outer wire which form strand have been calculated and presented. It has been determined that center wire carries 15.58% of total load and outer wires carry 84.42% of total load.

Özet

Günümüzde tel halatlar, asansör, kren, teleferik ve telesiyej sistemlerinde, maden işletmelerinde, denizcilikte yük kaldırma ve iletme elemanı olarak sıklıkla kullanılırlar. Bu çalışmada, eğilen ve burulan helisel ince çubukların genel teorisi incelenmiş ve bu teori kullanılarak halat demetleri için denge denklemleri oluşturulmuştur. Statik yüklü bir halat demeti için örnek bir uygulama incelenmiştir. Halat demetini oluşturan merkez tel ve dış tellerde oluşan birim şekil değiştirmeler ve gerilmeler hesap edilmiş ve sunulmuştur. Merkez telin toplam yükün %15.58’ini dış tellerin ise %84.42’sini taşıdığı tespit edilmiştir

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Cite This Article

ONUR, Y. A. (2016). Investigation of Static Response of Rope Strand. Karaelmas Fen ve Mühendislik Dergisi, Cilt: 6 - Sayı: 1, 136–143. https://ajindex.com/articles/684069

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References (10)

  1. Cookes Limited, 2007.
  2. Wire rope handbook, Auckland, New Zealand. Costello, GA., 1983.
  3. Stresses in Multilayered Cables, J. Energy Resour. Technol., 105: 337-340.
  4. Costello, GA., 1990.
  5. Theory of wire rope, Springer, Berlin Cürgül, İ. 1995.
  6. Transport tekniği cilt I, Kocaeli Üniversitesi Yayınları,
  7. İzmit. Feyrer, K. 2007. Wire ropes: tension, endurance, reliability, Springer Berlin Heidelberg New York. Gnanavel, BK., Gopinath, D., Parthasarathy, NS. 2010. Effect of Friction on Coupled Contact in a Twisted Wire Cable, J. Appl. Mech, 77: 1-6.
  8. Jiang, W. 1995. A General Formulation of the Theory of Wire Ropes, J. Appl. Mech, 62: 747-755.
  9. Kumar, K., Cochran, Jr.JE., 1990. Analytical Estimation for Static Deformation of Wire Ropes With Fibrous Core. J. Appl. Mech, 57: 1000-1003.
  10. Love, AEH., 1944. A treatise on the mathematical theory of elasticity, fourth edition. Dover Publications, New York. Onur, YA., 2010. Halat Ömrüne Etki Eden Parametrelerin Teorik ve Deneysel Olarak İncelenmesi, İTÜ Fen Bilimleri Enstitüsü Doktora Tezi Phillips, JW., Costello, GA., 1985. Analysis of Wire Ropes With Internal-Wire-Rope Cores, J. Appl. Mech, 52: 510-516.