Answer Happy

A flat plate of length 10d, width 3d and thickness t has a
central hole of diameter d as shown in Fig. Q3(a). The plate is
subjected to a uniformly distributed load w (udl w) over its
width. In order to determine the stress concentration around
the hole,
A fiat plate of length 10d, width 3d and thickness t has a central hole of diameter d as shown in Fig. 23(a). The plate is subjected to a uniformly distributed load w (udi w) over its width. In order to determine the stress concentration around the hole, outline the main procedures using an FEA software package: () ()select which type of finite element you would use and briefly explain your consideration about the selection: () sketch what you would consider to be a suitable mesh and state the relevant boundary conditions: Thickness udl w 3d 10d Fig.23(a) (b) Explain what is meant by a statement that a car crash consists of three distinct impacts in terms of occupant protection Discuss if the chassis shown in Fig. 23(b) could protect the occupant from injury due to these three impacts when a side collision occurred. Fig.03(b)