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The chassis construction is the larger element in every automobile, it integrates the heavy vehicle main systems such as the power train, drive axles, suspension and trailer. The vehicle structural shape dependent on this skeleton, it absorbs the impacts from front, side and overturn effects. There are many industrialized sectors using this truck a...
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Trucks are an important branch of the automotive field, and their market demand has been and will maintain a stable level for a long time. In this paper, a truck with a load capacity of 6t is selected as the research object. The frame of the truck is a side beam frame, which is riveted by two longitudinal beams and eight cross beams. The solid mode...
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... Judging from the weight of each material profile, the lowest is the U channel profile of 8842.19 grams, the C channel is 9834.38 grams and the heaviest is the rectangular tube of 12974.38 grams. Minimum weight is one of the important factors in the car industry (Speirs et al., 2020). The U channel profile does have the lowest weight but the shape 1 mode has the lowest buckling factor safety. ...
Chassis is the most important part of a truck, because it is closely related to the safety and weight of the truck. The profiles used for truck chassis differ as follows: C-channel, U-channel and rectangular tube. This study aims to reveal the most ideal profile for use as a truck chassis. The study was conducted using finite element analysis. The study conducted was buckling analysis. The variables observed for each test profile are free vibration, buckling safety factor, and deformation scale. the C channel profile is most ideal for use as a truck chassis. The simulation results show that the C channel profile has a buckling safety factor > 1 and the smallest average deformation occurs in each shape mode. The U channel profile has a light weight, but the deformation that occurs in each shape is greater than that of the C channel. The rectangular tube profile has the greatest safety factor in each shape mode, but has the largest deformation scale and weight.
... Many scientists have analysed, calculated, and examined their findings in various mechanical applications with the help of finite element analysis and computational fluid dynamics [9][10][11][12]. The project aims to identify the effect of Silicon on Anodization. ...
Morden material study has evolved a long way through years of scientific development and research, there are a lot of technological, industrial methods used to modify the properties of a material for the required application. One such method is called Anodization of Aluminium. The aluminium has a unique property unlike other metals, when aluminium is corroded, it forms a layer of Alumina and this substrate consists of a uniform, immobile, dense honeycomb structure. The properties of the final anodized aluminium can be modified by controlling the variables in the anodizing process. The project aims to identify the effect of Silicon on Anodization. The process is simulated in software and compared to standard Aluminium. The results show that the effect of Aluminium coated with silicon results in higher structural integrity and enhances the structural properties in aluminium.
... SAE 9260 spring steel and Glass fiber enhanced epoxy known as a multi-leaved spring comparative study in which an approach to the finite element is used by ANSYS tools to analyse multi-leaved springs [15][16]. Many researchers, with the aid of Finite Element Analysis and the Computational Fluid Dynamics, have analysed, calculated and checked their findings in various mechanical applications [17][18][19][20]. In this work, mono leaf spring suspension was analyzed on the fatigue and modal with different composite made by E-Glass and natural fibers and the results are compared with the base materials steel (65Si7). ...
Leaf Spring architecture is a major achievement in the design and production of the product in commercial vehicles. The most common designs with a multiplicity of leaves are leaf springs which display hysteresis when loaded and unloaded. The approaches often used to evaluate spring strength are time intensive and expensive, such as resilience tests on the field and rough tests. In the early stage of the design cycle, however, simulated ways to measure strength and rigidity offer useful knowledge and save time and cost. They are versatile for the assessment of various design options and for the early shift in design. In this work, mono leaf spring suspension was analyzed on the fatigue and modal with different composite made by E-Glass and natural fibers and the results are compared with the base materials steel (65Si7). The 3D modelling was carried out and analyzed with ANSYS on both a steel and a composites blade spring.
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