Figure 4 5 Deflection Plot for rectangular CSA hook
Related Figures (11)
arr rae eo OOo OO errr rr Many industries manufacture Hook by steel material. These materials are widely used for production of hook and beams of different cross sections. Other than the load carrying capacity of hook, it must also be able to absorb the vertical load and deflection (induced due to variable loads). Ability to store and absorb more amount of strain energy ensures the safety of crane. The mechanical properties of steel has been shown in Table2.1 below Fig. 3.1 Circular, Square, Curved and Modified Curved cross section Hool CAD Modeling is the base of any project. Finite. Element software will consider shapes, whatever is made in CAD model. The model of the four cross section of hook is prepared by using CATIA V5 R20 software. The 3D model of the Hooks shown in fig. 3.1 respectively Fig. 4.4 Stress Plot for rectangular CSA hook FEA on rectangular CSA hook Fig. 4.6 Stress Plot for curved CSA hook FEA on curved CSA hook Fig.4.2 Stress Plot for circular CSA hook Fig.4.6 Stress Plot for modified curved CSA hook FEA on modified curved CSA hook Fig. 4.1 Boundary conditions and application of load =e ae ee eee eee ee See The Finite Element Method (FEM) has developed into a key, indispensable technology in the modeling and simulation of advanced engineering systems in various fields like housing, transportation, manufacturing, and communications and so on. In building such advanced engineering systems, engineers and designers go through a sophisticated process of modeling, simulation, visualization, analysis, designing, prototyping, testing, and lastly fabrication. Note, that much work is involved before the fabrication of the final product or system. The Crane hook taken into consideration is having a load carrying capacity of 4 Tonnes with factor of safety 4. Fig. 4.3 Deflection Plot for circular CSA hook Fig. 4.7 Deflection Plot for curved CSA hook Fig.4.7 Deflection Plot for modified curved CSA hook
