Head impact on hood - LS-DYNA

OBJECTIVE : To simulate the car crash with the rigidwall with three different thickness for a car body. The given car body is only the surface of the BIW.  PROCEDURE : Basic setup : In the given model, there are two geometries, one is car surface and other is rigidwall. Car body is made up of Stainless steel NL and…

OBJECTIVE : To create the mesh on the given component under given quality criteria and assign thickness. The component provided under project-1 is side door which is plastic component. Side door consists of large number of surfaces with different thickness so that the midsurfaces for it are large in number. PROCEDURE…

OBJECTIVE :                     To create the mesh for the given model under week 3 challenge. The given model is hood of the car. It consists of following components  Outer panel  Inner panel  Latch   Hinge Here, meshing the inner panel is…

OBJECTIVE : The main objective of this project is to rotate the blades in the airplane and to hit the bird with those rotating blades so as to find out the results and d3plot for all the parts of the given system. The blades have to rotate with particular angular velocity, the bird then moving with some user defined velocity…

G-drive link : https://drive.google.com/drive/folders/1IwB16O5a7bJgJhJMHJgDGBpx-5k5UKUY?usp=sharing   OBJECTIVE : To simulate the pedestrian headform with the different cases such as rigidwall and meshed hood to extract the HIC(Head Injury Coefficient). The main objective is to start with the simpler head model…

OBJECTIVE :  To create mesh on the given modified dash board under given quality criteria and thickness has to be assigned on each and every macros of the component. Dash board is nothing but the instrumentation panel located ahead to driver. It is the only one interface between driver and vehicle.  It is a casting…

OBJECTIVE : To check the geometrical errors on the given suspension system and mesh the component with given quality criteria using tetra elements where the thickness is not uniform and with mixed elements where the thickness is uniform and less than 5mm.  PROCEDURE : Geometrical errors check up Mid surface Shell…

OBJECTIVE : To simulate the Iphone bending using the fingers of the user. To change the location of fingers and to evaluate the results. Case 1 : Fingers at the edge of the phone Case 2 : Fingers moved to the centre   PROCEDURE : Basic setup : The above image shows some of the setup for this challenge. Iphone…

OBJECTIVE :  To construct the required cards for the BIW of the car to undergo frontal crash. Neon BIW consists of 75 components and half of the BIW in its length. COG has to place in the position to avoid the fluctuation in weightage of the BIW. Sectional, axial and cross sectional forces of some desired components…

OBJECTIVE:  To simulate the roof crash of the car using impactor over the left side of the car. The impactor is in the FMVSS(Federal Motor Vehicle Safety Standards) standard. Impactor is like rectangular slab comprising four components with rigid bodies and spring to move impactor towards roof of the car.  Roof…