Download scientific diagram | -Geometrical model of the investigated overhead crane In tables 1, 2 and 3 show the general characteristics of the crane, prepared
Figure 1. Initial geometry of the overhead crane girder. Table 1 . Results comparison by Solid modeling of bridge structures and finite element analysis (FEA) to find the displacements and stress values has been investigated by Demirsoy [17]. of a traveling crane used in metallurgy - by using the OPTSTAR mode that the
作者：G Thompson · 2007 · 被引用次数：2 — A failure investigation was also completed with less success than initially Table 2-1: Example of information required for crane support structures design.
作者：P Frankovský · 2020 · 被引用次数：6 — 200/50/12.5 t and a span of 18.6 m, working in a heavy metallurgical operation Kopnov [1] investigated the fatigue durability of models using holographic interferometry. All types of lifting equipment, including overhead cranes, face an Table 1. Geometric characteristics of the main lift beam before and
作者：CB PINCA · 被引用次数：5 — Key-Words: stress, rolling bridge, analysis, model, strength, finite elements, shell type. 1 Metallurgy industry develops certain technological values has been investigated by Demirsoy, [7]. finite element method can analyse any geometry, standards are presented in table 1. Table 1. Rolling bridge property values.
The gantry cranes with a single girder are often used in the auto workshops, they design of an overhead crane with a double box girder has been investigated geometry of the missing strata, are converted skillfully into modeling rules that Brake 1. Design, Erection and Testing of Cranes and Hoists = 15.7 ton (approx.)
作者：H Patel · 2008 · 被引用次数：3 — design optimization is made by altering the dimensions of gantry crane girder N. Raghu Prasad, Jeeoot Singh [1], in this paper author investigates into the Table 2: Comparison between Analytical Results and ANSYS Results for Existing Design A 3-D model is a digital representation of the geometry of an existing or
作者：L Zhao · 2021 — structure of a double-beam bridge crane based on the consideration of Temperature, Bridge structure, Metallurgical crane. 1. Introduction An investigation into the effects of temperature change on modal parameters by experiments using a concrete continuous beam bridge model and a steel
作者：Q Chen — Based on this model, the dynamics of a 2D gantry crane, which is modelled as a Then, the effect of the trolley's axle base on the dynamic responses of the beam is studied. 1School of Mechanical Engineering, Southwest Jiaotong University, For instance, in the metallurgical industry, it has not only a high demand for
作者：P Frankovský · 2020 · 被引用次数：4 — Kopnov [1] investigated the fatigue durability of a gantry crane used in Černecký et al [6] studied beams and their models using holographic interferometry. Typically, this equipment includes machines operating in metallurgical plants Table 1. Geometric characteristics of the main lift beam before and
The Research on Optimal Design of Large Metallurgical Crane vertical spreader travel affect the whole crane system in all the investigated cases. 11 A dynamic model of a three-dimensional (3D) overhead gantry crane system motion Table 1. Initial values and model parameters used for the mathematical experiment.
作者：T Eglynas · 2019 · 被引用次数：3 — Most modern quay cranes operate under the operator's control. crane-lifting mechanism where the container and crane connected by metal rods. velocity and was obtained by modeling (first line of Table 1) for initial calculations. planning for underactuated overhead cranes using geometric analysis.
the resistance structure of an overhead travelling crane, enabling us materials, lead in most cases to over sizing [1], [9]. Due to the model of the metallurgical travelling crane is generated with the experimental methods of investigation, highlights the strength the geometrical aspect of the principal beam behaviour,.
The sling can be hook, grab, electromagnetic spreader, clamp, etc. crane-ladle. Features of Weihua Metallurgy Overhead Crane: 1. Main lifting mechanism of
作者：RJ Dexter · 2013 · 被引用次数：52 — A peened weld toe, note the geometry and luster change at the weld toe. Full girder depth fatigue crack of Lafayette Street Bridge in St. Paul, MN. Table 1 – Nut Rotation From Snug-Tight Condition for Turn-of-Nut Pretensioninga,b . Stress corrosion cracking involves electrochemical dissolution of metal along active
Engineers were given courses in metallurgy; other materials were barely The saving on weight and cost is enormous, as the comparison in Table 1.1 shows. Geometric and 3-D solid modelling packages allow Charles, J.A., Crane, F.A.A. and Furness J.A.G. (1987) Selection and Use of Engineering Materials, 3rd.
Division. Leader in charge of metallurgy. The group subdivision was as follows: CM-1 of that for plutonium, since a complete investigation geometric shapes in which the hydrogen-to-uranium ratio varied. This feature could bridge (Commanding Officer), The gun was “mocked” by the model experiment in the same.
作者：M Wouters · 被引用次数：27 — Keywords: Hybrid welding, laser welding, weld geometry, joint fit-up, weld strength Paper 1: Fundamental analysis of hybrid laser-MIG welding TABLE OF CONTENTS Control of metallurgical variables through the addition of filler wire This paper presents a comparison of a mathematical model of laser hybrid.
Metallurgy 51 - CARNet. Eksperiment je rabio model kompozitnog materijala olovoaluminij (Table 1) for all examined specimen geometrical safety measures at the anchor of steel wire ropes in bridge, roof, tower and aerial cable lift components production (frames and manipulators of dredges, cranes, railway.
