Development of an Independent Front Suspension for Truck Tractors
نویسندگان
چکیده
Design and experimental validation stages of an independent front suspension (IFS) that is designed for truck tractors articulated commercial vehicles are summarised. Firstly, the geometry, which satisfies required conditions minimum deviation camber angle track width during wheel travel, obtained within given design volume by using Multibody Systems (MBS) Experiments (DOE) approaches. Subsequently, kinetic analysis carried out system critical loads may act on structural elements determined. Taking these into account, mechanical performed. The Finite Element Analysis (FEA) applied to complete chosen load conditions. Stress concentrated regions crucial determined improvements indicated, result in reduction stress concentrations. In last part study, prototyping fatigue tests out. Throughout bench tests, real service simulated, no failure any sort encountered. final (pair) 31% lighter than equivalent rigid axle terms capacity.
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ژورنال
عنوان ژورنال: Mechanika
سال: 2022
ISSN: ['2029-6983', '1392-1207']
DOI: https://doi.org/10.5755/j02.mech.29092