Figure 4

Maximum explosion overpressure for a 20% hydrogen volume fraction. (a) O–A–B–C branch; (b) O–A–D–F–H–G branch; (c) O–A–B–E–H–G branch; (d) O–A–D–E–H–G branch.

Maximum explosion overpressure for a 20% hydrogen volume fraction. (a) O–A–B–C branch; (b) O–A–D–F–H–G branch; (c) O–A–B–E–H–G branch; (d) O–A–D–E–H–G branch.