THE PECULIARITIES OF DEVELOPING OF A COMPUTATIONAL MODEL OF A TRUCK FRAME
Keywords:
truck frame, development of a calculating model, method of finite elements, strength, rigidityAbstract
The analysis of computational models appliedmo to assess the strength and rigidty truck frame is carried out by the method of finite elements. The peculiarities of modeling the frame having a spatial complex structure, of its vertical bending and torsion are introduced. The necessary modeling conditions of the riveted joints in the knot connections of longitudinal and transverse beams of the frame of the truck volumetric structure are substrantialed. The modeling features of the connection subframe and the main frame of the truck are substrantiated.
