crane rope 中文意思是什麼
crane rope
解釋
吊車鋼絲繩-
Modal analysis of eot crane ' s steel rope system
橋式起重機鋼絲繩系統的模態分析 -
To meet this challenge, a research project was supported by ministry of communication and bv shanghai zhenhua port machinery co. ltd. focusing on analysis of tdtcd ( traditional design theories of crane drums ) the paper has studied the impacts of features under the binding force of wire ropes, the end - plate and rope slot. this study is based not only on the thin shell theory and viscoelastic mechanics to calculate the strength and stability of drum, but also on an experiment with technology in " state of act "
本文結合交通部重點科技項目「港口起重機鋼絲繩傳動件高性能技術研究」和上海振華港機股份有限公司委託項目「起重機焊接捲筒極限壁厚研究」 ，針對起重機捲筒傳統設計方法偏於保守的情況，以薄殼理論和近代力學為基礎，以現代試驗技術為研究手段，對鋼絲繩緊箍力作用下的外載特性、端板、繩槽等因素對捲筒強度和穩定性的影響進行了系統的理論研究，在深入開展捲筒強度、穩定性和實驗模態分析等試驗的基礎上，提出了有別于傳統方法的捲筒強度、穩定性計算方法。 -
The analysis of abrasion of the wire rope of crane and the method of abrasion resistance
起重鋼絲繩磨損分析及防磨措施 -
The optimization design of portal crane luffing system is the result that optimization design apply in engineering design, but because the engineering problem is complicated, the traditional optimization design method is not very successful. in this paper, the optimization of the single boom system with compensating pulley and level - balancing weight is studied. in the math model, the wire rope length encircled in the pulley and reel is considered, that enhance the optimization precision and introduce genetic algorithms, combine engineering tightly, that settle the difficult in the traditional optimization successfully
門機變幅系統優化設計是將優化設計方法應用於工程設計中的產物，但由於設計工程問題的復雜性，採用傳統的優化設計方法優化的成功率及效果並不理想。本文以單臂架變幅機構導向滑輪補償系統和杠桿? ?活對重臂架自重平衡系統的獨立模型及綜合模型為研究對象，考慮了滑輪和捲筒處包繞的鋼絲繩長度變化，從而提高了優化模型的精度，同時引進一種新型優化演算法? ?遺傳演算法，緊密結合工程實際，較為圓滿的解決優化過程中存在的問題。 -
Compared with the rope fixer of old tye crane, ss100 use wall - ties to fix the guide column. so it is much safer and covers fewer site area. further more, the protector against rope break, landing protector and monitor make ss100 much safer and reliable
採用附墻撐桿固定導軌架，比井架式升降機採用的銅絲繩纜網固定更安全且佔地面積小，其中設置的防斷繩和停層保護器安全可靠，可視式監視器更是一種創新。 -
Furthermore, the plane dynamic graphic simulation and force analysis for lifting work course have been mainly probed in this paper. after this, it is available to select or design hoisting tools according to a special database of derrick crane and steel rope
論文主要是對吊裝作業過程中平面動態圖形模擬和受力情況分析，引入桅桿參數和鋼絲繩參數數據庫進行吊裝機具的選擇和設計。 -
The research work in this paper involves the simplifying of mechanics model, force calculation & analysis, strength of equipment, structural stability of derrick, breakage calculation of steel rope and a special computer database of derrick crane and steel rope
本論文主要介紹推舉法的力學模型，涉及力的計算、設備強度驗算、桅桿穩定性驗算、鋼絲繩破壞驗算，此外還添加了供桅桿設計和鋼絲繩選用的數據庫。
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