{ "article_id": 633, "public_id": "dd23edea-60a6-41ed-9b87-91f3da632920", "internal_identifier": null, "source_identifier": "5:283", "status": "published", "type": "research_article", "title": "Mobil Vinç Bomlarındaki Sehim Kontrolünün ANSYS ve Alternatif Metotlarla Karşılaştırılması", "title_secondary": null, "abstract": "Günümüzde, endüstri ve ticaret alanında, ağır yüklerin çeşitli yöntemlerle kaldırılıp bir yerden başka bir yere taşınması gerekir. Bu işlerin üstesinden gelme amacıyla mobil vinçler yaygın kullanıma sahiptir. Mobil vinçlerin güvenli ve uzun ömürlü çalışmasını engelleyen ve zamanla diğer sorunları tetikleyen problemlerin başında mobil vinç bomlarında oluşan sehim gelmektedir. Mobil vinçlerin güvenli çalışmasının sağlanması, sürekli arıza problemlerinden kaynaklanan zaman kayıpları minimuma indirilmesi ve mobil vinçlerin kullanım ömürlerinin artırılması içi sürekli çalışmalar yapılmaktadır. Yapılan litaratür çalışmaları ve araştırmalar neticesinde vinç operatörünün ya da vinç üreticilerinin bomlarda oluşan sehimi göz önüne almadan sadece yük diyagramını kullanması sonucu vinçte oluşan momentin yaklaşık %15 artışının göz ardı edildiği tespit edilmiştir. Bu çalışmada mobil vinç bomlarında meydana gelen sehim ANSYS programında Sonlu Elemanlar Analizi (SEA) yapılarak hesaplanmıştır. Mobil vinç bomların statik analizi bomların farklı açılarda ve farklı yük koşullarında çözümlenmiştir. Genel olarak imalat toleransları (bomlarda kullanılan sac levhanın kalınlığı, bomların imalat toleransları vs.) ve çevresel faktörler (rüzgâr hızı, sıcaklık vs.) ihmal edilmiştir. Tersine mühendisliğin hızla geliştiği düşünüldüğünde, fotogrametrik teknikler kullanarak mobil vinç bomlarında sehimin ölçümü yapılarak mobil vincin yük kaldırma diyagramı daha emniyetli bir şekilde vinç operatörüne\r\nsunulmuştur. Bu çalışmada; mobil vinç bomlarında meydana gelen sehimin, tersine mühendislik yöntemi olan fotogrametrik teknikler kullanılarak ölçümü yapılarak kısa zamanda yüksek doğrulukta sonuçlar elde edilmesi sağlanmıştır. Mobil vinç bomlarında meydana gelen sehim teorik olarak ANSYS programında Sonlu Elemanlar Analizi (SEA) yapılarak hesaplanmıştır.  ", "language": "tr", "english_title": "Comparison of Deflection Control in Mobile Crane Booms Using ANSYS and Alternative Methods", "english_abstract": "In today's industry and commerce, heavy loads need to be lifted and transported from one place to another using various methods. Mobile cranes are widely used to accomplish these tasks. One of the main problems hindering the safe and long-lasting operation of mobile cranes and triggering other issues over time is the deflection occurring in the booms. Continuous efforts are being made to ensure the safe operation of mobile cranes, minimize time losses due to frequent breakdowns, and increase their service life. Literature studies and research have shown that crane operators or manufacturers often disregard the deflection in the booms, ignoring an approximately 15% increase in moment generated in the crane when using only the load diagram. In this study, the deflection in mobile crane booms was calculated using Finite Element Analysis (FEA) in the ANSYS program. The static analysis of mobile crane booms was performed at different angles and under different load conditions. In general, manufacturing tolerances (thickness of sheet metal used in booms, boom manufacturing tolerances, etc.) and environmental factors (wind speed, temperature, etc.) have been neglected. Considering the rapid development of reverse engineering, the deflection of mobile crane booms has been measured using photogrammetric techniques, and the load-lifting diagram of the mobile crane has been presented to the crane operator in a safer way. In this study, the deflection occurring in mobile crane booms was measured using photogrammetric techniques, a reverse engineering method, and highly accurate results were obtained in a short time. The deflection occurring in mobile crane booms was theoretically calculated using Finite Element Analysis (FEA) in the ANSYS program.", "doi": null, "doi_url": null, "resource_url": "https://www.set-science.com/a/dd23edea-60a6-41ed-9b87-91f3da632920", "pdf_url": "https://www.set-science.com/a/dd23edea-60a6-41ed-9b87-91f3da632920/pdf", "og_image": "https://www.set-science.com/assets/img/og-card-v2.png", "authors": [ { "public_id": "9e8e02f1-1188-40e6-b833-aa56af3fa138", "given": "Emrah", "family": "Sert", "full": "Emrah Sert", "literal": null, "orcid": null, "orcid_url": null, "email": "emxrahsertlt@gmail.com", "corresponding": true, "sequence": "first", "affiliations": [ { "name": "Selçuk University", "department": null, "country": null, "country_code": null, "ror": null, "ror_url": null } ] }, { "public_id": "fa148168-168f-4056-bb73-e154f5b4f0c7", "given": "Emrah", "family": "Sert", "full": "Emrah Sert", "literal": null, "orcid": null, "orcid_url": null, "email": "emrahsertlt@gmail.com", "corresponding": false, "sequence": "additional", "affiliations": [ { "name": "Makine Mühendisliği/Mühendisliği Fakültesi, Selçuk Üniversitesi  ", "department": null, "country": null, "country_code": null, "ror": null, "ror_url": null } ] } ], "keywords": [], "translations": [ { "language": "en", "title": "Comparison of Deflection Control in Mobile Crane Booms Using ANSYS and Alternative Methods", "abstract": "In today's industry and commerce, heavy loads need to be lifted and transported from one place to another using various methods. Mobile cranes are widely used to accomplish these tasks. One of the main problems hindering the safe and long-lasting operation of mobile cranes and triggering other issues over time is the deflection occurring in the booms. Continuous efforts are being made to ensure the safe operation of mobile cranes, minimize time losses due to frequent breakdowns, and increase their service life. Literature studies and research have shown that crane operators or manufacturers often disregard the deflection in the booms, ignoring an approximately 15% increase in moment generated in the crane when using only the load diagram. In this study, the deflection in mobile crane booms was calculated using Finite Element Analysis (FEA) in the ANSYS program. The static analysis of mobile crane booms was performed at different angles and under different load conditions. In general, manufacturing tolerances (thickness of sheet metal used in booms, boom manufacturing tolerances, etc.) and environmental factors (wind speed, temperature, etc.) have been neglected. Considering the rapid development of reverse engineering, the deflection of mobile crane booms has been measured using photogrammetric techniques, and the load-lifting diagram of the mobile crane has been presented to the crane operator in a safer way. In this study, the deflection occurring in mobile crane booms was measured using photogrammetric techniques, a reverse engineering method, and highly accurate results were obtained in a short time. The deflection occurring in mobile crane booms was theoretically calculated using Finite Element Analysis (FEA) in the ANSYS program.", "keywords": [ "Mobil vinç bomları, sehim, SEA, ANSYS, fotogrametri" ] } ], "subjects": [], "subject_names": [], "published_date": "2018-06-23", "published_year": "2018", "received_date": null, "accepted_date": null, "volume": "2", "issue": null, "page_first": "485", "page_last": "490", "article_number": null, "conference": { "short_name": "ISAS 2018", "full_title": "Ist International Symposium on Innovative Approaches in Scientific Studies", "name": "Ist International Symposium on Innovative Approaches in Scientific Studies", "acronym": "ISAS 2018", "location": "Kemer-Antalya, Türkiye", "start_date": "2018-04-11", "end_date": null, "public_id": "1d94fec9-c4fe-4034-9157-0b205eef4e56" }, "proceedings": { "title": "Ist International Symposium on Innovative Approaches in Scientific Studies", "series_title": "Setsci conference indexing system", "publisher": "SET Technology", "isbn": null, "eisbn": null, "issn": "2618-6446", "eissn": null, "doi": null, "doi_prefix": null, "slug": "setsci-volume-2-2018-legacy-5", "public_id": "03da7b1c-cb6e-4f3b-aee4-ac41ee60fd75", "url": "https://www.set-science.com/p/setsci-volume-2-2018-legacy-5" }, "license": { "name": "CC BY 4.0", "url": "https://creativecommons.org/licenses/by/4.0/", "code": "CC-BY-4.0", "open_access": true }, "copyright": { "holder": "SET Technology", "year": "2018" }, "funding_statement": null, "funders": [], "references": [ { "order": 1, "raw": "Aktaş, A. ve Tanık, C., 1999, Düzgün Yayılı Yüke Maruz Ortottropik Kompozit Ankestre Kirişte Sehim Hesabı, Pamukkale Üniversitesi Mühendislik Bilimleri Dergisi, 5 (1).", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 2, "raw": "An, J. Q., Qi, H., Liu, W. R. ve Wu, M., 2015, A calculation method of crane deflection considering the boom gap, 2015 10th Asian Control Conference (Ascc), 1-5.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 3, "raw": "Bakr Noori, K., 2013, Finite Element Analysis of the Boom of Crane Loaded Statically Engineering & amp; Technology Journal, 31 (9 Part (A) Engineering), 1626-1639.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 4, "raw": "Güder, E., 2015, Mobil Vinçlerde Teleskobik Bomlarin Optimizasyonu, Selcuk University Journal of Engineering ,Science and Technology, 1 (3), 22-22.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 5, "raw": "Koçer, H., Ünüvar, A. ve Ersoyoğlu, A. S., 2010, Bilgisayar Destekli Hidrolik Mobil Vinç Tasarım, Analiz Ve Optimzasyonu.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 6, "raw": "Li, B., Song, Z. L., Ke, Y. X. ve Liu, H. D., 2013, Analysis of Local Stress and Vertical Deflection of Down Chord of Inverted Triangle Cargo Boom of Tower Crane, Advanced Designs and Researches for Manufacturing, Pts 1-3, 605-607, 1212-1216.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 7, "raw": "Predan, P. J., 2011, Leica TS30 Measures Lifting Cranes, 16-17.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 8, "raw": "Samal, A. K., 2016, Analysis of Stress and Deflection of Cantilever Beam and its Validation Using ANSYS, International Journal of engineering Research and Applications, 1 (6), 119-126.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null }, { "order": 9, "raw": "Yoneyama, S., Kitagawa, A., Iwata, S., Tani, K. ve Kikuta, H., 2007, Bridge deflection measurement using digital image correlation, Experimental Techniques, 31 (1), 34-40.", "doi": null, "title": null, "authors": null, "source": null, "year": null, "volume": null, "pages": null } ], "statements": { "acknowledgements": null, "conflict_of_interest": null, "data_availability": null, "ai_disclosure": null }, "credit": [], "history": { "published": "2018-06-23" } }