(Solved): One of the main challenges in hydrogen gas storage is its low energy density under ambient condition ...

One of the main challenges in hydrogen gas storage is its low energy density under ambient conditions. The existing system uses a 6061-T6 Aluminium pressure vessel; its yield stress is assumed to be 280 MPa . If you replace this vessel with a filamentwound E-glass/epoxy vessel of the same size, consider a safety factor of 3 . What is the estimated allowable internal pressure for the vessel? Based on your analysis, compare the two vessels. The pressure vessel dimensions and details are shown in Figure 2. [12] rigure

- rressure versem dirmensions